If you think that there is an error in how your package is being tested or represented, please file an issue at NewPkgEval.jl, making sure to read the FAQ first.
Results with Julia v1.2.0
Testing was successful.
Last evaluation was ago and took 1 minute, 17 seconds.
Resolving package versions...
Installed Compat ──── v3.0.0
Installed OptimPack ─ v1.0.0
Updating `~/.julia/environments/v1.2/Project.toml`
[04a3d532] + OptimPack v1.0.0
Updating `~/.julia/environments/v1.2/Manifest.toml`
[34da2185] + Compat v3.0.0
[04a3d532] + OptimPack v1.0.0
[2a0f44e3] + Base64
[ade2ca70] + Dates
[8bb1440f] + DelimitedFiles
[8ba89e20] + Distributed
[b77e0a4c] + InteractiveUtils
[76f85450] + LibGit2
[8f399da3] + Libdl
[37e2e46d] + LinearAlgebra
[56ddb016] + Logging
[d6f4376e] + Markdown
[a63ad114] + Mmap
[44cfe95a] + Pkg
[de0858da] + Printf
[3fa0cd96] + REPL
[9a3f8284] + Random
[ea8e919c] + SHA
[9e88b42a] + Serialization
[1a1011a3] + SharedArrays
[6462fe0b] + Sockets
[2f01184e] + SparseArrays
[10745b16] + Statistics
[8dfed614] + Test
[cf7118a7] + UUIDs
[4ec0a83e] + Unicode
Building OptimPack → `~/.julia/packages/OptimPack/1ipTV/deps/build.log`
Testing OptimPack
Resolving package versions...
Status `/tmp/jl_dMFfG2/Manifest.toml`
[34da2185] Compat v3.0.0
[04a3d532] OptimPack v1.0.0
[2a0f44e3] Base64 [`@stdlib/Base64`]
[ade2ca70] Dates [`@stdlib/Dates`]
[8bb1440f] DelimitedFiles [`@stdlib/DelimitedFiles`]
[8ba89e20] Distributed [`@stdlib/Distributed`]
[b77e0a4c] InteractiveUtils [`@stdlib/InteractiveUtils`]
[76f85450] LibGit2 [`@stdlib/LibGit2`]
[8f399da3] Libdl [`@stdlib/Libdl`]
[37e2e46d] LinearAlgebra [`@stdlib/LinearAlgebra`]
[56ddb016] Logging [`@stdlib/Logging`]
[d6f4376e] Markdown [`@stdlib/Markdown`]
[a63ad114] Mmap [`@stdlib/Mmap`]
[44cfe95a] Pkg [`@stdlib/Pkg`]
[de0858da] Printf [`@stdlib/Printf`]
[3fa0cd96] REPL [`@stdlib/REPL`]
[9a3f8284] Random [`@stdlib/Random`]
[ea8e919c] SHA [`@stdlib/SHA`]
[9e88b42a] Serialization [`@stdlib/Serialization`]
[1a1011a3] SharedArrays [`@stdlib/SharedArrays`]
[6462fe0b] Sockets [`@stdlib/Sockets`]
[2f01184e] SparseArrays [`@stdlib/SparseArrays`]
[10745b16] Statistics [`@stdlib/Statistics`]
[8dfed614] Test [`@stdlib/Test`]
[cf7118a7] UUIDs [`@stdlib/UUIDs`]
[4ec0a83e] Unicode [`@stdlib/Unicode`]
WARNING: importing deprecated binding Compat.LinearAlgebra into OptimPack.
WARNING: Compat.Printf is deprecated, use Printf instead.
likely near /root/.julia/packages/OptimPack/1ipTV/src/OptimPack.jl:22
WARNING: Compat.LinearAlgebra is deprecated, use LinearAlgebra instead.
likely near /root/.julia/packages/OptimPack/1ipTV/src/OptimPack.jl:30
WARNING: Compat.Printf is deprecated, use Printf instead.
likely near /root/.julia/packages/OptimPack/1ipTV/src/newuoa.jl:21
WARNING: Compat.Printf is deprecated, use Printf instead.
likely near /root/.julia/packages/OptimPack/1ipTV/src/cobyla.jl:21
WARNING: Compat.Printf is deprecated, use Printf instead.
likely near /root/.julia/packages/OptimPack/1ipTV/src/bobyqa.jl:21
WARNING: Compat.Test is deprecated, use Test instead.
likely near /root/.julia/packages/OptimPack/1ipTV/test/runtests.jl:4
WARNING: Compat.Printf is deprecated, use Printf instead.
likely near /root/.julia/packages/OptimPack/1ipTV/test/runtests.jl:5
Testing NLCG in double precision
ITER EVAL RESTARTS F(X) ||G(X)|| STEP
-----------------------------------------------------------------
0 1 0 2.4199999999999994E+02 7.36E+02 0.00E+00
1 3 0 4.1281025275807700E+01 5.61E+00 7.88E-04
2 7 1 3.4897291437611720E+01 6.29E+01 2.79E-01
3 10 1 3.2891123571996367E+01 7.69E+01 9.89E-04
4 40 1 1.3690542951671066E+01 1.95E+01 1.06E-02
5 42 2 1.2679218379115571E+01 7.69E+00 5.48E-03
6 46 2 9.7571870737319006E+00 1.70E+01 6.77E-02
7 49 2 8.7339011044091208E+00 2.44E+01 6.30E-03
8 77 2 1.9175281149829377E+00 1.22E+01 4.06E-02
9 79 3 1.7589145056321329E+00 1.75E+00 2.15E-03
10 83 3 1.0947041319498103E+00 1.39E+01 3.33E-01
11 85 3 5.3392262260573708E-01 1.76E+01 6.22E-03
12 87 3 2.9177547693884537E-01 1.50E+00 1.58E-03
13 90 3 1.4066479508388399E-01 7.83E+00 1.09E-01
14 92 3 3.8598364132262752E-02 7.17E+00 3.58E-03
15 94 4 1.1583587353933021E-02 9.89E-02 1.05E-03
16 97 4 7.8015795812283429E-04 1.10E+00 2.11E+00
17 99 4 4.2043434911335627E-05 7.55E-02 1.24E-03
18 101 4 3.3953126817268044E-07 1.28E-02 1.42E-02
19 103 4 1.6015936023330983E-07 5.32E-03 1.57E-03
20 105 4 9.8392507008406416E-08 1.16E-02 4.37E-03
21 107 4 5.7437759497567527E-14 9.17E-06 1.46E-03
Maximum absolute error: 8.014e-08
Testing VMLMB in double precision with Oren & Spedicato scaling
ITER EVAL RESTARTS F(X) ||G(X)|| STEP
-----------------------------------------------------------------
0 1 0 2.4199999999999994E+02 7.36E+02 0.00E+00
1 2 0 4.4316372171777601E+01 7.90E+01 8.93E-04
2 3 0 4.1329003827568755E+01 1.55E+01 1.00E+00
3 4 0 4.1193716150917680E+01 5.65E+00 1.00E+00
4 6 0 4.0957711045905491E+01 2.36E+01 1.25E+01
5 9 0 3.5683010994046533E+01 5.22E+01 1.53E+01
6 11 0 3.3539217245874546E+01 7.03E+01 5.09E-01
7 12 0 2.8585093163539252E+01 4.37E+01 1.00E+00
8 13 0 2.3996344613233056E+01 3.27E+01 1.00E+00
9 14 0 1.9309467575435573E+01 6.97E+00 1.00E+00
10 17 0 1.7488722209523090E+01 1.81E+01 6.88E-02
11 19 0 1.6259956827682554E+01 2.82E+01 4.34E-01
12 20 0 1.4527067055591285E+01 2.59E+01 1.00E+00
13 21 0 1.0916067677778727E+01 9.07E+00 1.00E+00
14 23 0 9.9129640081244492E+00 1.66E+01 3.40E-01
15 24 0 8.2669520947712734E+00 2.31E+01 1.00E+00
16 25 0 6.0188104158255786E+00 4.56E+00 1.00E+00
17 27 0 5.1415520320778807E+00 7.80E+00 3.85E-01
18 29 0 4.4266267358812676E+00 1.61E+01 4.15E-01
19 30 0 3.5020103481310003E+00 1.49E+01 1.00E+00
20 31 0 2.3665070228160663E+00 4.29E+00 1.00E+00
21 33 0 1.8403816055217683E+00 7.65E+00 3.03E-01
22 35 0 1.6071957360986759E+00 1.33E+01 4.31E-01
23 36 0 1.1717525440024008E+00 1.42E+01 1.00E+00
24 37 0 6.5300483142613375E-01 1.19E+00 1.00E+00
25 39 0 4.6608331574303835E-01 9.62E+00 4.97E-01
26 40 0 2.9375131856434777E-01 1.02E+01 1.00E+00
27 41 0 1.2736746712652791E-01 3.82E+00 1.00E+00
28 43 0 6.0437956341559199E-02 9.09E-01 4.28E-01
29 45 0 3.4949558261604487E-02 4.62E+00 5.19E-01
30 46 0 1.8760479297775655E-02 3.41E+00 1.00E+00
31 47 0 2.8916106698074506E-03 1.63E-01 1.00E+00
32 48 0 8.0604798184235064E-04 1.27E+00 1.00E+00
33 49 0 1.8632680603125487E-05 4.03E-02 1.00E+00
34 50 0 2.8720063391280182E-07 5.80E-04 1.00E+00
Maximum absolute error: 3.393e-04
Testing VMLMB in double precision with Oren & Spedicato scaling
ITER EVAL RESTARTS F(X) ||G(X)|| STEP
-----------------------------------------------------------------
0 1 0 2.4199999999999994E+02 7.36E+02 0.00E+00
1 2 0 4.4316372171777601E+01 7.90E+01 8.93E-04
2 3 0 4.1329003827568755E+01 1.55E+01 1.00E+00
3 4 0 4.1193716150917680E+01 5.65E+00 1.00E+00
4 6 0 4.0957711045905491E+01 2.36E+01 1.25E+01
5 9 0 3.5683010994046533E+01 5.22E+01 1.53E+01
6 11 0 3.3539217245874546E+01 7.03E+01 5.09E-01
7 12 0 2.8585093497824278E+01 4.37E+01 1.00E+00
8 13 0 2.3996344750418050E+01 3.27E+01 1.00E+00
9 14 0 1.9309462860707839E+01 6.97E+00 1.00E+00
10 17 0 1.7483981646371245E+01 1.81E+01 6.93E-02
11 19 0 1.6258291973993437E+01 2.82E+01 4.37E-01
12 20 0 1.4541446068581319E+01 2.59E+01 1.00E+00
13 21 0 1.0928706317645350E+01 9.12E+00 1.00E+00
14 23 0 9.9272552967232208E+00 1.67E+01 3.41E-01
15 24 0 8.2697071434109066E+00 2.30E+01 1.00E+00
16 25 0 6.0215406773644560E+00 4.56E+00 1.00E+00
17 27 0 5.1532094038671454E+00 7.70E+00 3.78E-01
18 29 0 4.4360035955317594E+00 1.59E+01 4.09E-01
19 30 0 3.5192160156022405E+00 1.51E+01 1.00E+00
20 31 0 2.3662394529971271E+00 4.21E+00 1.00E+00
21 33 0 1.8422450522345450E+00 7.78E+00 3.09E-01
22 35 0 1.6053777423400100E+00 1.36E+01 4.47E-01
23 36 0 1.1641380014375808E+00 1.39E+01 1.00E+00
24 37 0 6.5463586821012687E-01 1.70E+00 1.00E+00
25 39 0 4.7540503245484067E-01 9.97E+00 4.92E-01
26 40 0 2.8777068299340625E-01 9.77E+00 1.00E+00
27 41 0 1.3061208659628837E-01 3.45E+00 1.00E+00
28 43 0 6.5421527596293161E-02 8.65E-01 3.91E-01
29 45 0 3.6863874808860025E-02 4.68E+00 5.08E-01
30 46 0 1.9600184033394502E-02 3.49E+00 1.00E+00
31 47 0 3.1592492883752801E-03 7.26E-02 1.00E+00
32 48 0 9.4477228637246174E-04 1.37E+00 1.00E+00
33 49 0 3.0592565555752466E-05 1.22E-02 1.00E+00
34 50 0 7.9144509530532992E-07 1.61E-03 1.00E+00
35 51 0 2.4301946652851681E-10 6.84E-04 1.00E+00
Maximum absolute error: 2.056e-06
Testing VMLMB in double precision with nonnegativity
ITER EVAL RESTARTS F(X) ||G(X)|| STEP
-----------------------------------------------------------------
0 1 0 1.0100000000000000E+03 6.32E+02 0.00E+00
1 2 0 9.7990504958695244E+00 6.26E+00 5.05E-03
2 5 0 7.7139954558347990E+00 1.76E+01 1.59E+01
3 6 0 6.6024454699216175E+00 1.40E+01 1.00E+00
4 7 0 4.9163057466277928E+00 6.80E+00 1.00E+00
5 9 0 3.9683142325025353E+00 9.51E+00 1.65E-01
6 10 0 3.6689082842032099E+00 2.62E+01 1.00E+00
7 11 0 2.7789577227476703E+00 7.87E+00 1.00E+00
8 12 0 1.9797039359651500E+00 3.56E+00 1.00E+00
9 14 0 1.5370048320497556E+00 1.35E+01 5.15E-01
10 15 0 1.0659127461279088E+00 1.32E+01 1.00E+00
11 16 0 7.3454391496896487E-01 1.29E+01 1.00E+00
12 18 0 4.3474443436851151E-01 5.14E+00 3.38E-01
13 20 0 2.7353078960992344E-01 5.39E+00 1.51E-01
14 21 0 2.3597282270079278E-01 9.21E+00 1.00E+00
15 22 0 1.6522583876225894E-01 7.97E+00 1.00E+00
16 23 0 5.5052179747126583E-02 1.47E+00 1.00E+00
17 24 0 2.7362231533863898E-02 5.84E+00 1.00E+00
18 25 0 5.3050212579743789E-03 3.44E-01 1.00E+00
19 26 0 5.5436398072965611E-04 5.34E-01 1.00E+00
20 27 0 2.1892220661179785E-05 1.64E-01 1.00E+00
21 28 0 1.7103483782066480E-06 4.70E-02 1.00E+00
22 29 0 4.6094881511174134E-10 3.58E-04 1.00E+00
Maximum absolute error: 1.257e-05
Testing NLCG in single precision
ITER EVAL RESTARTS F(X) ||G(X)|| STEP
-----------------------------------------------------------------
0 1 0 2.4200003051757813E+02 7.36E+02 0.00E+00
1 3 0 4.1281028747558594E+01 5.61E+00 7.88E-04
2 7 1 3.4900180816650391E+01 6.29E+01 2.79E-01
3 10 1 3.2893444061279297E+01 7.69E+01 9.89E-04
4 13 1 2.9803213119506836E+01 5.45E+01 6.08E-04
5 15 2 2.7113761901855469E+01 6.65E+00 1.87E-03
6 18 2 2.2243011474609375E+01 3.54E+01 1.51E-01
7 21 2 2.0287055969238281E+01 4.38E+01 2.65E-03
8 24 2 1.7485961914062500E+01 2.72E+01 1.79E-03
9 26 3 1.5996089935302734E+01 7.66E+00 4.22E-03
10 30 3 1.2543519020080566E+01 2.03E+01 8.08E-02
11 33 3 1.1382681846618652E+01 2.70E+01 5.02E-03
12 36 3 9.6688995361328125E+00 1.73E+01 2.83E-03
13 38 4 8.8273448944091797E+00 6.32E+00 5.62E-03
14 42 4 6.7306766510009766E+00 1.54E+01 7.35E-02
15 45 4 5.6480679512023926E+00 2.36E+01 8.20E-03
16 47 4 3.6841809749603271E+00 1.24E+01 8.09E-03
17 50 4 2.5451962947845459E+00 1.19E+01 1.14E-02
18 53 4 2.3015117645263672E+00 2.01E+01 3.64E-03
19 56 4 1.9170567989349365E+00 1.42E+01 1.10E-03
20 58 5 1.7059851884841919E+00 1.70E+00 2.10E-03
21 62 5 1.0503789186477661E+00 1.36E+01 3.42E-01
22 65 5 4.6108749508857727E-01 1.53E+01 6.44E-03
23 67 5 2.9333385825157166E-01 8.48E-01 1.44E-03
24 70 5 1.1687098443508148E-01 7.32E+00 3.87E-01
25 71 5 1.7581039573997259E-03 5.72E-01 5.18E-03
26 73 6 1.5908213099464774E-03 3.61E-02 1.02E-03
27 75 6 2.4197270249715075E-05 2.20E-01 2.45E+00
28 77 6 2.9713203275605338E-07 3.03E-03 1.02E-03
29 79 7 2.9232990073069232E-07 4.85E-04 1.02E-03
Maximum absolute error: 3.424e-04
Testing VMLMB in single precision with Oren & Spedicato scaling
ITER EVAL RESTARTS F(X) ||G(X)|| STEP
-----------------------------------------------------------------
0 1 0 2.4200003051757813E+02 7.36E+02 0.00E+00
1 2 0 4.4316352844238281E+01 7.90E+01 8.93E-04
2 3 0 4.1329002380371094E+01 1.55E+01 1.00E+00
3 4 0 4.1193717956542969E+01 5.65E+00 1.00E+00
4 6 0 4.0957733154296875E+01 2.36E+01 1.25E+01
5 9 0 3.5684280395507813E+01 5.22E+01 1.53E+01
6 11 0 3.3540237426757813E+01 7.03E+01 5.09E-01
7 12 0 2.8585317611694336E+01 4.37E+01 1.00E+00
8 13 0 2.3998050689697266E+01 3.27E+01 1.00E+00
9 14 0 1.9317586898803711E+01 6.94E+00 1.00E+00
10 17 0 1.7455223083496094E+01 1.78E+01 6.94E-02
11 19 0 1.6247058868408203E+01 2.79E+01 4.21E-01
12 20 0 1.4554188728332520E+01 2.60E+01 1.00E+00
13 21 0 1.0935351371765137E+01 9.88E+00 1.00E+00
14 23 0 9.9184446334838867E+00 1.77E+01 3.95E-01
15 24 0 7.9832715988159180E+00 2.13E+01 1.00E+00
16 25 0 5.7980260848999023E+00 6.39E+00 1.00E+00
17 27 0 4.5898337364196777E+00 1.01E+01 4.87E-01
18 29 0 4.2044367790222168E+00 1.61E+01 4.72E-01
19 30 0 3.2494020462036133E+00 1.46E+01 1.00E+00
20 31 0 2.1791846752166748E+00 2.09E+00 1.00E+00
21 33 0 1.7873154878616333E+00 1.06E+01 3.27E-01
22 34 0 1.3844600915908813E+00 1.95E+01 1.00E+00
23 35 0 8.2010936737060547E-01 3.59E+00 1.00E+00
24 36 0 5.2319318056106567E-01 1.43E+01 1.00E+00
25 37 0 3.0184462666511536E-01 4.04E+00 1.00E+00
26 38 0 1.7310553789138794E-01 1.25E+01 1.00E+00
27 39 0 7.2445414960384369E-02 2.59E-01 1.00E+00
28 40 0 2.5401476770639420E-02 1.62E+00 1.00E+00
29 41 0 9.3918032944202423E-03 3.90E+00 1.00E+00
30 42 0 1.2769860913977027E-03 1.68E-01 1.00E+00
31 43 0 1.0823976481333375E-04 7.58E-02 1.00E+00
32 44 0 1.2964546840521507E-06 4.71E-02 1.00E+00
33 45 0 2.4054557457020564E-07 2.17E-02 1.00E+00
34 46 0 1.7763568394002505E-11 1.72E-04 1.00E+00
Maximum absolute error: 1.073e-06
Testing VMLMB in single precision with Oren & Spedicato scaling
ITER EVAL RESTARTS F(X) ||G(X)|| STEP
-----------------------------------------------------------------
0 1 0 2.4200003051757813E+02 7.36E+02 0.00E+00
1 2 0 4.4316352844238281E+01 7.90E+01 8.93E-04
2 3 0 4.1329002380371094E+01 1.55E+01 1.00E+00
3 4 0 4.1193717956542969E+01 5.65E+00 1.00E+00
4 6 0 4.0957733154296875E+01 2.36E+01 1.25E+01
5 9 0 3.5684280395507813E+01 5.22E+01 1.53E+01
6 11 0 3.3540237426757813E+01 7.03E+01 5.09E-01
7 12 0 2.8585319519042969E+01 4.37E+01 1.00E+00
8 13 0 2.3998050689697266E+01 3.27E+01 1.00E+00
9 14 0 1.9317581176757813E+01 6.94E+00 1.00E+00
10 17 0 1.7450468063354492E+01 1.79E+01 6.99E-02
11 19 0 1.6245445251464844E+01 2.80E+01 4.24E-01
12 20 0 1.4567007064819336E+01 2.60E+01 1.00E+00
13 21 0 1.0946963310241699E+01 9.93E+00 1.00E+00
14 23 0 9.9296216964721680E+00 1.77E+01 3.97E-01
15 24 0 7.9812994003295898E+00 2.11E+01 1.00E+00
16 25 0 5.8042225837707520E+00 6.46E+00 1.00E+00
17 27 0 4.5929708480834961E+00 1.00E+01 4.82E-01
18 29 0 4.2138285636901855E+00 1.59E+01 4.56E-01
19 30 0 3.2725133895874023E+00 1.49E+01 1.00E+00
20 31 0 2.1848883628845215E+00 2.18E+00 1.00E+00
21 33 0 1.7940013408660889E+00 1.09E+01 3.43E-01
22 34 0 1.3708301782608032E+00 1.89E+01 1.00E+00
23 35 0 7.9528045654296875E-01 2.95E+00 1.00E+00
24 36 0 5.4004168510437012E-01 1.65E+01 1.00E+00
25 37 0 3.2346767187118530E-01 2.88E+00 1.00E+00
26 38 0 1.4709068834781647E-01 5.24E+00 1.00E+00
27 39 0 6.7525222897529602E-02 6.39E+00 1.00E+00
28 40 0 2.0532943308353424E-02 2.48E+00 1.00E+00
29 41 0 6.1071617528796196E-03 3.40E+00 1.00E+00
30 42 0 1.7097279196605086E-03 1.68E-01 1.00E+00
31 43 0 4.5653121196664870E-04 2.08E-01 1.00E+00
32 44 0 9.2626596597256139E-06 1.26E-01 1.00E+00
33 45 0 4.8986272815909615E-08 4.55E-03 1.00E+00
34 46 0 1.4210854715202004E-13 7.54E-07 1.00E+00
Maximum absolute error: 2.384e-07
Testing VMLMB in single precision with nonnegativity
ITER EVAL RESTARTS F(X) ||G(X)|| STEP
-----------------------------------------------------------------
0 1 0 1.0100000000000000E+03 6.32E+02 0.00E+00
1 2 0 9.7990512847900391E+00 6.26E+00 5.05E-03
2 5 0 7.7139997482299805E+00 1.76E+01 1.59E+01
3 6 0 6.6024413108825684E+00 1.40E+01 1.00E+00
4 7 0 4.9158406257629395E+00 6.79E+00 1.00E+00
5 9 0 3.9690885543823242E+00 9.53E+00 1.65E-01
6 10 0 3.6662578582763672E+00 2.62E+01 1.00E+00
7 11 0 2.7757463455200195E+00 7.88E+00 1.00E+00
8 12 0 1.9713389873504639E+00 3.66E+00 1.00E+00
9 14 0 1.5319637060165405E+00 1.36E+01 5.21E-01
10 15 0 1.0543516874313354E+00 1.29E+01 1.00E+00
11 16 0 7.0434069633483887E-01 1.12E+01 1.00E+00
12 18 0 3.2436430454254150E-01 4.44E+00 5.45E-01
13 20 0 2.8062188625335693E-01 9.63E+00 4.70E-01
14 21 0 1.9443945586681366E-01 7.56E+00 1.00E+00
15 22 0 7.0824414491653442E-02 1.95E+00 1.00E+00
16 23 0 4.3932437896728516E-02 7.71E+00 1.00E+00
17 24 0 7.7799325808882713E-03 5.12E-01 1.00E+00
18 25 0 1.1453659972175956E-03 5.31E-01 1.00E+00
19 26 0 1.0591231693979353E-04 4.23E-01 1.00E+00
20 27 0 1.3548562947107712E-06 1.88E-02 1.00E+00
21 28 0 3.9136693885666318E-10 7.40E-04 1.00E+00
22 29 0 3.5882408155885059E-12 8.46E-05 1.00E+00
Maximum absolute error: 5.960e-08
WARNING: Compat.Printf is deprecated, use Printf instead.
likely near /root/.julia/packages/OptimPack/1ipTV/test/cobyla-tests.jl:3
***************************************************************************
*** Standard tests ********************************************************
***************************************************************************
Output from test problem 1 (Simple quadratic)
Least squares error in variables = 4.919624E-03
Least squares error in variables = 2.458376E-04
------------------------------------------------------------------
Output from test problem 2 (2D unit circle calculation)
Least squares error in variables = 1.260168E-03
Least squares error in variables = 1.394648E-04
------------------------------------------------------------------
Output from test problem 3 (3D ellipsoid calculation)
Least squares error in variables = 1.641872E-03
Least squares error in variables = 1.109372E-04
------------------------------------------------------------------
Output from test problem 4 (Weak Rosenbrock)
Least squares error in variables = 1.346992E-02
Least squares error in variables = 7.424763E-04
------------------------------------------------------------------
Output from test problem 5 (Intermediate Rosenbrock)
Least squares error in variables = 1.421601E-01
Least squares error in variables = 2.036779E-02
------------------------------------------------------------------
Output from test problem 6 (Equation (9.1.15) in Fletcher)
Least squares error in variables = 1.229432E-04
Least squares error in variables = 2.229808E-06
------------------------------------------------------------------
Output from test problem 7 (Equation (14.4.2) in Fletcher)
Least squares error in variables = 1.688430E-04
Least squares error in variables = 2.996662E-09
------------------------------------------------------------------
Output from test problem 8 (Rosen-Suzuki)
Least squares error in variables = 2.108421E-04
Least squares error in variables = 5.912239E-05
------------------------------------------------------------------
Output from test problem 9 (Hock and Schittkowski 100)
Least squares error in variables = 5.778029E-03
Least squares error in variables = 2.459564E-04
------------------------------------------------------------------
Output from test problem 10 (Hexagon area)
Least squares error in variables = 5.782992E-05
Least squares error in variables = 5.005171E-05
------------------------------------------------------------------
***************************************************************************
*** Tests with scale=0.7 **************************************************
***************************************************************************
Output from test problem 1 (Simple quadratic)
Least squares error in variables = 3.339609E-03
Least squares error in variables = 2.013676E-04
------------------------------------------------------------------
Output from test problem 2 (2D unit circle calculation)
Least squares error in variables = 1.260168E-03
Least squares error in variables = 1.394648E-04
------------------------------------------------------------------
Output from test problem 3 (3D ellipsoid calculation)
Least squares error in variables = 9.983477E-04
Least squares error in variables = 8.991862E-05
------------------------------------------------------------------
Output from test problem 4 (Weak Rosenbrock)
Normal return from subroutine COBYLA
NFVALS = 37 F = 2.996516E-05 MAXCV = 0.000000E+00
X =-1.000800E+00 4.854114E-03
Normal return from subroutine COBYLA
NFVALS = 61 F = 1.003486E-07 MAXCV = 0.000000E+00
X =-9.999334E-01 2.366462E-04
Normal return from subroutine COBYLA
NFVALS = 37 F =-4.999994E-01 MAXCV = 1.999501E-06
X = 7.062159E-01 -7.079980E-01
Normal return from subroutine COBYLA
NFVALS = 46 F =-5.000000E-01 MAXCV = 1.999878E-08
X = 7.070082E-01 -7.072054E-01
Normal return from subroutine COBYLA
NFVALS = 52 F =-7.856687E-02 MAXCV = 6.190056E-06
X = 5.780286E-01 4.069225E-01 -3.340246E-01
Normal return from subroutine COBYLA
NFVALS = 65 F =-7.856742E-02 MAXCV = 4.522432E-08
X = 5.773187E-01 4.083389E-01 -3.332776E-01
Normal return from subroutine COBYLA
NFVALS = 105 F = 4.696841E-05 MAXCV = 0.000000E+00
X =-9.933327E-01 9.882959E-01
Normal return from subroutine COBYLA
NFVALS = 155 F = 1.306424E-07 MAXCV = 0.000000E+00
X =-9.996437E-01 9.993486E-01
Normal return from subroutine COBYLA
NFVALS = 338 F = 4.232543E-03 MAXCV = 0.000000E+00
X =-9.367514E-01 8.726849E-01
Normal return from subroutine COBYLA
NFVALS = 699 F = 8.279253E-05 MAXCV = 0.000000E+00
X =-9.910989E-01 9.816801E-01
Normal return from subroutine COBYLA
NFVALS = 30 F =-1.414216E+00 MAXCV = 2.950397E-06
X = 7.071947E-01 7.070209E-01
Normal return from subroutine COBYLA
NFVALS = 41 F =-1.414214E+00 MAXCV = 2.000086E-08
X = 7.071084E-01 7.071052E-01
Normal return from subroutine COBYLA
NFVALS = 28 F =-2.999881E+00 MAXCV = 0.000000E+00
X = 1.841394E-17 -2.999881E+00 -2.999881E+00
Normal return from subroutine COBYLA
NFVALS = 32 F =-3.000000E+00 MAXCV = 0.000000E+00
X = 1.745569E-17 -3.000000E+00 -3.000000E+00
Normal return from subroutine COBYLA
NFVALS = 69 F =-4.400002E+01 MAXCV = 6.484421E-06
X =-8.038091E-05 9.998587E-01 2.000100E+00 -9.999099E-01
Normal return from subroutine COBYLA
NFVALS = 86 F =-4.400000E+01 MAXCV = 3.042309E-08
X =-3.629933E-05 9.999862E-01 2.000030E+00 -9.999669E-01
Normal return from subroutine COBYLA
NFVALS = 241 F = 6.806301E+02 MAXCV = 1.008205E-05
X = 2.331286E+00 1.951228E+00 -4.719463E-01 4.365556E+00 -6.232999E-01
1.038174E+00 1.594236E+00
Normal return from subroutine COBYLA
NFVALS = 308 F = 6.806301E+02 MAXCV = 1.601943E-07
X = 2.330516E+00 1.951365E+00 -4.773138E-01 4.365738E+00 -6.245104E-01
1.038216E+00 1.594247E+00
Normal return from subroutine COBYLA
NFVALS = 165 F =-8.660253E-01 MAXCV = 1.159058E-07
X = 6.882718E-01 7.254530E-01 -2.840693E-01 9.588036E-01 6.883136E-01
7.254131E-01 -2.841248E-01 9.587874E-01 -2.591632E-20
Normal return from subroutine COBYLA
NFVALS = 207 F =-8.660254E-01 MAXCV = 8.424326E-09
X = 6.883578E-01 7.253713E-01 -2.840590E-01 9.588068E-01 6.883215E-01
7.254057E-01 -2.840110E-01 9.588210E-01 2.935137E-21
Normal return from subroutine COBYLA
NFVALS = 37 F = 1.813991E-05 MAXCV = 0.000000E+00
X =-1.000881E+00 3.221283E-03
Normal return from subroutine COBYLA
NFVALS = 69 F = 2.507672E-07 MAXCV = 0.000000E+00
X =-9.998472E-01 1.311157E-04
Normal return from subroutine COBYLA
NFVALS = 37 F =-4.999994E-01 MAXCV = 1.999501E-06
X = 7.062159E-01 -7.079980E-01
Normal return from subroutine COBYLA
NFVALS = 46 F =-5.000000E-01 MAXCV = 1.999878E-08
X = 7.070082E-01 -7.072054E-01
Normal return from subroutine COBYLA
NFVALS = 50 F =-7.856752E-02 MAXCV = 5.428079E-06
X = 5.777752E-01 4.088132E-01 -3.326283E-01
Normal return from subroutine COBYLA
NFVALS = 63 F =-7.856742E-02 MAXCV = 4.872077E-08
X = 5.773094E-01 4.081995E-01 -3.333968E-01
Least squares error in variables = 1.048383E-02
Least squares error in variables = 9.363675E-04
------------------------------------------------------------------
Output from test problem 5 (Intermediate Rosenbrock)
Least squares error in variables = 1.342229E-01
Least squares error in variables = 1.998787E-02
------------------------------------------------------------------
Output from test problem 6 (Equation (9.1.15) in Fletcher)
Least squares error in variables = 1.229432E-04
Least squares error in variables = 2.229808E-06
------------------------------------------------------------------
Output from test problem 7 (Equation (14.4.2) in Fletcher)
Least squares error in variables = 1.688430E-04
Least squares error in variables = 2.996662E-09
------------------------------------------------------------------
Output from test problem 8 (Rosen-Suzuki)
Least squares error in variables = 1.208169E-03
Least squares error in variables = 1.280512E-04
------------------------------------------------------------------
Output from test problem 9 (Hock and Schittkowski 100)
Least squares error in variables = 1.809305E-03
Least squares error in variables = 1.185794E-04
------------------------------------------------------------------
Output from test problem 10 (Hexagon area)
Least squares error in variables = 5.224520E-05
Least squares error in variables = 5.607236E-05
------------------------------------------------------------------
***************************************************************************
*** Tests with reverse-communication **************************************
***************************************************************************
Output from test problem 1 (Simple quadratic)
┌ Warning: `create(args...; kwds...)` is deprecated, use `Context(args...; kwds...)` instead.
│ caller = ip:0x0
└ @ Core :-1
Least squares error in variables = 4.919624E-03
Least squares error in variables = 2.458376E-04
------------------------------------------------------------------
Output from test problem 2 (2D unit circle calculation)
Least squares error in variables = 1.260168E-03
Least squares error in variables = 1.394648E-04
------------------------------------------------------------------
Output from test problem 3 (3D ellipsoid calculation)
Least squares error in variables = 1.641872E-03
Least squares error in variables = 1.109372E-04
------------------------------------------------------------------
Output from test problem 4 (Weak Rosenbrock)
Least squares error in variables = 1.346992E-02
Least squares error in variables = 7.424763E-04
------------------------------------------------------------------
Output from test problem 5 (Intermediate Rosenbrock)
Least squares error in variables = 1.421601E-01
Least squares error in variables = 2.036779E-02
------------------------------------------------------------------
Output from test problem 6 (Equation (9.1.15) in Fletcher)
Least squares error in variables = 1.229432E-04
Least squares error in variables = 2.229808E-06
------------------------------------------------------------------
Output from test problem 7 (Equation (14.4.2) in Fletcher)
Normal return from subroutine COBYLA
NFVALS = 90 F = 2.246752E-05 MAXCV = 0.000000E+00
X =-9.952611E-01 9.906483E-01
Normal return from subroutine COBYLA
NFVALS = 142 F = 2.308294E-07 MAXCV = 0.000000E+00
X =-9.995344E-01 9.991876E-01
Normal return from subroutine COBYLA
NFVALS = 345 F = 3.812809E-03 MAXCV = 0.000000E+00
X =-9.407881E-01 8.795437E-01
Normal return from subroutine COBYLA
NFVALS = 827 F = 8.014020E-05 MAXCV = 0.000000E+00
X =-9.912968E-01 9.820064E-01
Normal return from subroutine COBYLA
NFVALS = 30 F =-1.414216E+00 MAXCV = 2.950397E-06
X = 7.071947E-01 7.070209E-01
Normal return from subroutine COBYLA
NFVALS = 41 F =-1.414214E+00 MAXCV = 2.000086E-08
X = 7.071084E-01 7.071052E-01
Normal return from subroutine COBYLA
NFVALS = 28 F =-2.999881E+00 MAXCV = 0.000000E+00
X = 9.385894E-18 -2.999881E+00 -2.999881E+00
Normal return from subroutine COBYLA
NFVALS = 32 F =-3.000000E+00 MAXCV = 0.000000E+00
X = 9.371504E-18 -3.000000E+00 -3.000000E+00
Normal return from subroutine COBYLA
NFVALS = 68 F =-4.400000E+01 MAXCV = 2.856984E-06
X =-2.873675E-04 1.001164E+00 1.999873E+00 -9.999197E-01
Normal return from subroutine COBYLA
NFVALS = 87 F =-4.400000E+01 MAXCV = 3.598171E-08
X =-1.249890E-05 9.998830E-01 2.000042E+00 -9.999726E-01
Normal return from subroutine COBYLA
NFVALS = 238 F = 6.806300E+02 MAXCV = 4.248394E-05
X = 2.330538E+00 1.951053E+00 -4.761146E-01 4.366547E+00 -6.248756E-01
1.038671E+00 1.594359E+00
Normal return from subroutine COBYLA
NFVALS = 279 F = 6.806301E+02 MAXCV = 1.898784E-07
X = 2.330464E+00 1.951356E+00 -4.776052E-01 4.365769E+00 -6.244216E-01
1.038180E+00 1.594224E+00
Normal return from subroutine COBYLA
NFVALS = 165 F =-8.660253E-01 MAXCV = 1.161696E-07
X = 6.882733E-01 7.254516E-01 -2.840727E-01 9.588026E-01 6.883111E-01
7.254155E-01 -2.841228E-01 9.587880E-01 6.228660E-20
Normal return from subroutine COBYLA
NFVALS = 207 F =-8.660254E-01 MAXCV = 8.493324E-09
X = 6.883596E-01 7.253696E-01 -2.840625E-01 9.588058E-01 6.883189E-01
7.254082E-01 -2.840087E-01 9.588217E-01 -2.143006E-21
Normal return from subroutine COBYLA
NFVALS = 37 F = 2.996516E-05 MAXCV = 0.000000E+00
X =-1.000800E+00 4.854114E-03
Normal return from subroutine COBYLA
NFVALS = 61 F = 1.003486E-07 MAXCV = 0.000000E+00
X =-9.999334E-01 2.366462E-04
Normal return from subroutine COBYLA
NFVALS = 37 F =-4.999994E-01 MAXCV = 1.999501E-06
X = 7.062159E-01 -7.079980E-01
Normal return from subroutine COBYLA
NFVALS = 46 F =-5.000000E-01 MAXCV = 1.999878E-08
X = 7.070082E-01 -7.072054E-01
Normal return from subroutine COBYLA
NFVALS = 52 F =-7.856687E-02 MAXCV = 6.190056E-06
X = 5.780286E-01 4.069225E-01 -3.340246E-01
Normal return from subroutine COBYLA
NFVALS = 65 F =-7.856742E-02 MAXCV = 4.522432E-08
X = 5.773187E-01 4.083389E-01 -3.332776E-01
Normal return from subroutine COBYLA
NFVALS = 105 F = 4.696841E-05 MAXCV = 0.000000E+00
X =-9.933327E-01 9.882959E-01
Normal return from subroutine COBYLA
NFVALS = 155 F = 1.306424E-07 MAXCV = 0.000000E+00
X =-9.996437E-01 9.993486E-01
Normal return from subroutine COBYLA
NFVALS = 338 F = 4.232543E-03 MAXCV = 0.000000E+00
X =-9.367514E-01 8.726849E-01
Normal return from subroutine COBYLA
NFVALS = 699 F = 8.279253E-05 MAXCV = 0.000000E+00
X =-9.910989E-01 9.816801E-01
Normal return from subroutine COBYLA
NFVALS = 30 F =-1.414216E+00 MAXCV = 2.950397E-06
X = 7.071947E-01 7.070209E-01
Normal return from subroutine COBYLA
NFVALS = 41 F =-1.414214E+00 MAXCV = 2.000086E-08
X = 7.071084E-01 7.071052E-01
Normal return from subroutine COBY
Least squares error in variables = 1.688430E-04
Least squares error in variables = 2.996662E-09
------------------------------------------------------------------
Output from test problem 8 (Rosen-Suzuki)
Least squares error in variables = 2.108421E-04
Least squares error in variables = 5.912239E-05
------------------------------------------------------------------
Output from test problem 9 (Hock and Schittkowski 100)
Least squares error in variables = 5.778029E-03
Least squares error in variables = 2.459564E-04
------------------------------------------------------------------
Output from test problem 10 (Hexagon area)
Least squares error in variables = 5.782992E-05
Least squares error in variables = 5.005171E-05
------------------------------------------------------------------
WARNING: Compat.Printf is deprecated, use Printf instead.
likely near /root/.julia/packages/OptimPack/1ipTV/test/newuoa-tests.jl:3
***************************************************************************
*** Standard NEWUOA tests *************************************************
***************************************************************************
Results with N = 2 and NPT = 5
Results with N = 4 and NPT = 9
Results with N = 6 and NPT = 13
LA
NFVALS = 28 F =-2.999881E+00 MAXCV = 0.000000E+00
X = 1.841394E-17 -2.999881E+00 -2.999881E+00
Normal return from subroutine COBYLA
NFVALS = 32 F =-3.000000E+00 MAXCV = 0.000000E+00
X = 1.745569E-17 -3.000000E+00 -3.000000E+00
Normal return from subroutine COBYLA
NFVALS = 69 F =-4.400002E+01 MAXCV = 6.484421E-06
X =-8.038091E-05 9.998587E-01 2.000100E+00 -9.999099E-01
Normal return from subroutine COBYLA
NFVALS = 86 F =-4.400000E+01 MAXCV = 3.042309E-08
X =-3.629933E-05 9.999862E-01 2.000030E+00 -9.999669E-01
Normal return from subroutine COBYLA
NFVALS = 241 F = 6.806301E+02 MAXCV = 1.008205E-05
X = 2.331286E+00 1.951228E+00 -4.719463E-01 4.365556E+00 -6.232999E-01
1.038174E+00 1.594236E+00
Normal return from subroutine COBYLA
NFVALS = 308 F = 6.806301E+02 MAXCV = 1.601943E-07
X = 2.330516E+00 1.951365E+00 -4.773138E-01 4.365738E+00 -6.245104E-01
1.038216E+00 1.594247E+00
Normal return from subroutine COBYLA
NFVALS = 165 F =-8.660253E-01 MAXCV = 1.159058E-07
X = 6.882718E-01 7.254530E-01 -2.840693E-01 9.588036E-01 6.883136E-01
7.254131E-01 -2.841248E-01 9.587874E-01 -2.591632E-20
Normal return from subroutine COBYLA
NFVALS = 207 F =-8.660254E-01 MAXCV = 8.424326E-09
X = 6.883578E-01 7.253713E-01 -2.840590E-01 9.588068E-01 6.883215E-01
7.254057E-01 -2.840110E-01 9.588210E-01 2.935137E-21
New RHO = 6.6667E-03 Number of function values = 10
Least value of F = 2.306405855199966E-03 The corresponding X is:
2.382044E-01 8.080324E-01
New RHO = 6.6667E-04 Number of function values = 16
Least value of F = 1.227492922002901E-06 The corresponding X is:
2.108177E-01 7.885663E-01
New RHO = 6.6667E-05 Number of function values = 20
Least value of F = 2.435328676415535E-09 The corresponding X is:
2.113442E-01 7.886747E-01
New RHO = 8.1650E-06 Number of function values = 23
Least value of F = 2.435328676415535E-09 The corresponding X is:
2.113442E-01 7.886747E-01
New RHO = 1.0000E-06 Number of function values = 27
Least value of F = 1.820673222021692E-12 The corresponding X is:
2.113246E-01 7.886745E-01
At the return from NEWUOA Number of function values = 31
Least value of F = 3.788471046857957E-19 The corresponding X is:
2.113249E-01 7.886751E-01
New RHO = 4.0000E-03 Number of function values = 21
Least value of F = 2.011890578520238E-03 The corresponding X is:
1.129585E-01 4.058318E-01 6.110858E-01 9.111412E-01
New RHO = 4.0000E-04 Number of function values = 34
Least value of F = 4.013272744351821E-04 The corresponding X is:
1.111816E-01 4.192043E-01 6.050995E-01 9.037598E-01
New RHO = 4.0000E-05 Number of function values = 60
Least value of F = 4.477990105960536E-08 The corresponding X is:
1.026265E-01 4.061774E-01 5.936825E-01 8.972424E-01
New RHO = 6.3246E-06 Number of function values = 75
Least value of F = 4.867005278121880E-10 The corresponding X is:
1.026742E-01 4.062069E-01 5.937875E-01 8.973192E-01
New RHO = 1.0000E-06 Number of function values = 83
Least value of F = 7.260297359120004E-12 The corresponding X is:
1.026724E-01 4.062045E-01 5.937957E-01 8.973269E-01
At the return from NEWUOA Number of function values = 90
Least value of F = 3.526693206487107E-14 The corresponding X is:
1.026728E-01 4.062038E-01 5.937962E-01 8.973272E-01
New RHO = 2.8571E-03 Number of function values = 14
Least value of F = 3.052693663946804E-02 The corresponding X is:
1.142857E-01 2.857143E-01 4.285714E-01 5.714286E-01 7.142857E-01
8.571429E-01
New RHO = 2.8571E-04 Number of
Results with N = 8 and NPT = 17
***************************************************************************
*** NEWUOA tests with scale=0.7 *******************************************
***************************************************************************
Results with N = 2 and NPT = 5
Results with N = 4 and NPT = 9
function values = 79
Least value of F = 1.937801756358315E-05 The corresponding X is:
6.822115E-02 2.926547E-01 3.677050E-01 6.359738E-01 7.128806E-01
9.344113E-01
New RHO = 2.8571E-05 Number of function values = 127
Least value of F = 1.474107115156324E-07 The corresponding X is:
6.687373E-02 2.887591E-01 3.666373E-01 6.334470E-01 7.109271E-01
9.330547E-01
New RHO = 5.3452E-06 Number of function values = 149
Least value of F = 2.133220164523194E-09 The corresponding X is:
6.686444E-02 2.887236E-01 3.666562E-01 6.333092E-01 7.112241E-01
9.331074E-01
New RHO = 1.0000E-06 Number of function values = 176
Least value of F = 8.384008282125609E-12 The corresponding X is:
6.687603E-02 2.887394E-01 3.666823E-01 6.333157E-01 7.112603E-01
9.331230E-01
At the return from NEWUOA Number of function values = 198
Least value of F = 4.343402133989936E-14 The corresponding X is:
6.687652E-02 2.887405E-01 3.666823E-01 6.333176E-01 7.112593E-01
9.331234E-01
New RHO = 2.2222E-03 Number of function values = 21
Least value of F = 1.717393681624708E-02 The corresponding X is:
9.398239E-02 2.276855E-01 3.322088E-01 4.429489E-01 5.570511E-01
6.677912E-01 7.723145E-01 9.065755E-01
New RHO = 2.2222E-04 Number of function values = 156
Least value of F = 3.522147835159811E-03 The corresponding X is:
4.304938E-02 1.929816E-01 2.666648E-01 4.993406E-01 5.015257E-01
7.342656E-01 8.074189E-01 9.573324E-01
New RHO = 1.4907E-05 Number of function values = 223
Least value of F = 3.516963347985581E-03 The corresponding X is:
4.312068E-02 1.931225E-01 2.661590E-01 4.999745E-01 4.998689E-01
7.336702E-01 8.068435E-01 9.568160E-01
New RHO = 1.0000E-06 Number of function values = 277
Least value of F = 3.516873885294745E-03 The corresponding X is:
4.315300E-02 1.930923E-01 2.663324E-01 5.000011E-01 5.000099E-01
7.336771E-01 8.069111E-01 9.568495E-01
At the return from NEWUOA Number of function values = 314
Least value of F = 3.516873725862449E-03 The corresponding X is:
4.315284E-02 1.930909E-01 2.663288E-01 5.000002E-01 4.999999E-01
7.336712E-01 8.069093E-01 9.568473E-01
New RHO = 9.5238E-03 Number of function values = 10
Least value of F = 2.306405855199963E-03 The corresponding X is:
2.382044E-01 8.080324E-01
New RHO = 9.5238E-04 Number of function values = 16
Least value of F = 1.227492921963042E-06 The corresponding X is:
2.108177E-01 7.885663E-01
New RHO = 9.5238E-05 Number of function values = 20
Least value of F = 2.435328675444608E-09 The corresponding X is:
2.113442E-01 7.886747E-01
New RHO = 1.1664E-05 Number of function values = 23
Least value of F = 2.435328675444608E-09 The corresponding X is:
2.113442E-01 7.886747E-01
New RHO = 1.4286E-06 Number of function values = 27
Least value of F = 1.820673222535812E-12 The corresponding X is:
2.113246E-01 7.886745E-01
At the return from NEWUOA Number of function values = 31
Least value of F = 3.788472952253575E-19 The corresponding X is:
2.113249E-01 7.886751E-01
New RHO = 5.7143E-03 Number of function values = 21
Least value of F = 2.011890578519909E-03 The corresponding X is:
1.129585E-01 4.058318E-01 6.110858E-01 9.111412E-01
New RHO = 5.7143E-04 Number of function values = 34
Least value of F = 4.013272744348879E-04 The corresponding X is:
1.111816E-01 4.192043E-01 6.050995E-01 9.037598E-01
New RHO = 5.7143E-05 Number of function values = 60
Least value of F = 4.477969622766671E-08 The correspon
Results with N = 6 and NPT = 13
Results with N = 8 and NPT = 17
***************************************************************************
*** NEWUOA tests with reverse-communication *******************************
***************************************************************************
Results with N = 2 and NPT = 5
ding X is:
1.026265E-01 4.061774E-01 5.936825E-01 8.972424E-01
New RHO = 9.0351E-06 Number of function values = 74
Least value of F = 4.867132312363869E-10 The corresponding X is:
1.026742E-01 4.062069E-01 5.937875E-01 8.973192E-01
New RHO = 1.4286E-06 Number of function values = 82
Least value of F = 9.356725065973908E-12 The corresponding X is:
1.026727E-01 4.062052E-01 5.937965E-01 8.973273E-01
At the return from NEWUOA Number of function values = 91
Least value of F = 2.192122557106768E-15 The corresponding X is:
1.026728E-01 4.062038E-01 5.937962E-01 8.973272E-01
New RHO = 4.0816E-03 Number of function values = 14
Least value of F = 3.052693663946804E-02 The corresponding X is:
1.142857E-01 2.857143E-01 4.285714E-01 5.714286E-01 7.142857E-01
8.571429E-01
New RHO = 4.0816E-04 Number of function values = 79
Least value of F = 1.937801344814974E-05 The corresponding X is:
6.822115E-02 2.926547E-01 3.677050E-01 6.359738E-01 7.128806E-01
9.344113E-01
New RHO = 4.0816E-05 Number of function values = 131
Least value of F = 1.087600340650226E-07 The corresponding X is:
6.691788E-02 2.887791E-01 3.667089E-01 6.333453E-01 7.111235E-01
9.330404E-01
New RHO = 7.6360E-06 Number of function values = 156
Least value of F = 7.302359872130309E-10 The corresponding X is:
6.688161E-02 2.887571E-01 3.666641E-01 6.333180E-01 7.112478E-01
9.331200E-01
New RHO = 1.4286E-06 Number of function values = 174
Least value of F = 2.652969563950523E-12 The corresponding X is:
6.687666E-02 2.887398E-01 3.666832E-01 6.333177E-01 7.112595E-01
9.331233E-01
At the return from NEWUOA Number of function values = 186
Least value of F = 4.646045480318431E-14 The corresponding X is:
6.687661E-02 2.887406E-01 3.666822E-01 6.333176E-01 7.112592E-01
9.331234E-01
New RHO = 3.1746E-03 Number of function values = 21
Least value of F = 1.717393681624720E-02 The corresponding X is:
9.398239E-02 2.276855E-01 3.322088E-01 4.429489E-01 5.570511E-01
6.677912E-01 7.723145E-01 9.065755E-01
New RHO = 3.1746E-04 Number of function values = 205
Least value of F = 3.532654305064218E-03 The corresponding X is:
4.362853E-02 1.941777E-01 2.656752E-01 5.017547E-01 4.978201E-01
7.332308E-01 8.080372E-01 9.575136E-01
New RHO = 2.1296E-05 Number of function values = 262
Least value of F = 3.516903844483138E-03 The corresponding X is:
4.313625E-02 1.930373E-01 2.662521E-01 4.998887E-01 4.999173E-01
7.336035E-01 8.068371E-01 9.568033E-01
New RHO = 1.4286E-06 Number of function values = 301
Least value of F = 3.516873805642085E-03 The corresponding X is:
4.315442E-02 1.930932E-01 2.663273E-01 4.999955E-01 5.000046E-01
7.336725E-01 8.069080E-01 9.568471E-01
At the return from NEWUOA Number of function values = 329
Least value of F = 3.516873725775130E-03 The corresponding X is:
4.315283E-02 1.930910E-01 2.663287E-01 5.000002E-01 5.000000E-01
7.336714E-01 8.069092E-01 9.568473E-01
New RHO = 6.6667E-03 Number of function values = 10
Least value of F = 2.306405855199966E-03 The corresponding X is:
2.382044E-01 8.080324E-01
New RHO = 6.6667E-04 Number of function values = 16
Least value of F = 1.227492922002901E-06 The corresponding X is:
2.108177E-01 7.885663E-01
New RHO = 6.6667E-05 Number of function values = 20
Least value of F = 2.435328676415535E-09 The corresponding X is:
2.113442E-01 7.886747E-01
New RHO = 8.1650E-06 Number of function values = 23
Least value of F = 2.435328676
Results with N = 4 and NPT = 9
Results with N = 6 and NPT = 13
Results with N = 8 and NPT = 17
415535E-09 The corresponding X is:
2.113442E-01 7.886747E-01
New RHO = 1.0000E-06 Number of function values = 27
Least value of F = 1.820673222021692E-12 The corresponding X is:
2.113246E-01 7.886745E-01
At the return from NEWUOA Number of function values = 31
Least value of F = 3.788471046857957E-19 The corresponding X is:
2.113249E-01 7.886751E-01
New RHO = 4.0000E-03 Number of function values = 21
Least value of F = 2.011890578520238E-03 The corresponding X is:
1.129585E-01 4.058318E-01 6.110858E-01 9.111412E-01
New RHO = 4.0000E-04 Number of function values = 34
Least value of F = 4.013272744351821E-04 The corresponding X is:
1.111816E-01 4.192043E-01 6.050995E-01 9.037598E-01
New RHO = 4.0000E-05 Number of function values = 60
Least value of F = 4.477990105960536E-08 The corresponding X is:
1.026265E-01 4.061774E-01 5.936825E-01 8.972424E-01
New RHO = 6.3246E-06 Number of function values = 75
Least value of F = 4.867005278121880E-10 The corresponding X is:
1.026742E-01 4.062069E-01 5.937875E-01 8.973192E-01
New RHO = 1.0000E-06 Number of function values = 83
Least value of F = 7.260297359120004E-12 The corresponding X is:
1.026724E-01 4.062045E-01 5.937957E-01 8.973269E-01
At the return from NEWUOA Number of function values = 90
Least value of F = 3.526693206487107E-14 The corresponding X is:
1.026728E-01 4.062038E-01 5.937962E-01 8.973272E-01
New RHO = 2.8571E-03 Number of function values = 14
Least value of F = 3.052693663946804E-02 The corresponding X is:
1.142857E-01 2.857143E-01 4.285714E-01 5.714286E-01 7.142857E-01
8.571429E-01
New RHO = 2.8571E-04 Number of function values = 79
Least value of F = 1.937801756358315E-05 The corresponding X is:
6.822115E-02 2.926547E-01 3.677050E-01 6.359738E-01 7.128806E-01
9.344113E-01
New RHO = 2.8571E-05 Number of function values = 127
Least value of F = 1.474107115156324E-07 The corresponding X is:
6.687373E-02 2.887591E-01 3.666373E-01 6.334470E-01 7.109271E-01
9.330547E-01
New RHO = 5.3452E-06 Number of function values = 149
Least value of F = 2.133220164523194E-09 The corresponding X is:
6.686444E-02 2.887236E-01 3.666562E-01 6.333092E-01 7.112241E-01
9.331074E-01
New RHO = 1.0000E-06 Number of function values = 176
Least value of F = 8.384008282125609E-12 The corresponding X is:
6.687603E-02 2.887394E-01 3.666823E-01 6.333157E-01 7.112603E-01
9.331230E-01
At the return from NEWUOA Number of function values = 198
Least value of F = 4.343402133989936E-14 The corresponding X is:
6.687652E-02 2.887405E-01 3.666823E-01 6.333176E-01 7.112593E-01
9.331234E-01
New RHO = 2.2222E-03 Number of function values = 21
Least value of F = 1.717393681624708E-02 The corresponding X is:
9.398239E-02 2.276855E-01 3.322088E-01 4.429489E-01 5.570511E-01
6.677912E-01 7.723145E-01 9.065755E-01
New RHO = 2.2222E-04 Number of function values = 156
Least value of F = 3.522147835159811E-03 The corresponding X is:
4.304938E-02 1.929816E-01 2.666648E-01 4.993406E-01 5.015257E-01
7.342656E-01 8.074189E-01 9.573324E-01
New RHO = 1.4907E-05 Number of function values = 223
Least value of F = 3.516963347985581E-03 The corresponding X is:
4.312068E-02 1.931225E-01 2.661590E-01 4.999745E-01 4.998689E-01
7.336702E-01 8.068435E-01 9.568160E-01
New RHO = 1.0000E-06 Number of function values = 277
Least value of F = 3.516873885294745E-03 The corresponding X is:
4.315300E-02 1.930923E-01 2.663324E-01 5WARNING: Compat.Printf is deprecated, use Printf instead.
likely near /root/.julia/packages/OptimPack/1ipTV/test/bobyqa-tests.jl:3
***************************************************************************
*** Standard BOBYQA tests *************************************************
***************************************************************************
2D output with M = 5, N = 10 and NPT = 16
***** least function value: 5.680353888084284e+00
2D output with M = 5, N = 10 and NPT = 21
***** least function value: 5.601533972186465e+00
2D output with M = 10, N = 20 and NPT = 26
.000011E-01 5.000099E-01
7.336771E-01 8.069111E-01 9.568495E-01
At the return from NEWUOA Number of function values = 314
Least value of F = 3.516873725862449E-03 The corresponding X is:
4.315284E-02 1.930909E-01 2.663288E-01 5.000002E-01 4.999999E-01
7.336712E-01 8.069093E-01 9.568473E-01
New RHO = 1.0000E-02 Number of function values = 36
Least value of F = 5.680729791421956E+00 The corresponding X is:
2.221147E-01 1.000000E+00 -1.000000E+00 1.000000E+00 -1.000000E+00
-1.000000E+00 1.000000E+00 -1.000000E+00 1.000000E+00 3.265332E-01
New RHO = 1.0000E-03 Number of function values = 60
Least value of F = 5.680354430001146E+00 The corresponding X is:
2.603234E-01 1.000000E+00 -1.000000E+00 1.000000E+00 -1.000000E+00
-1.000000E+00 1.000000E+00 -1.000000E+00 1.000000E+00 2.612788E-01
New RHO = 1.0000E-04 Number of function values = 73
Least value of F = 5.680353929615947E+00 The corresponding X is:
2.606974E-01 1.000000E+00 -1.000000E+00 1.000000E+00 -1.000000E+00
-1.000000E+00 1.000000E+00 -1.000000E+00 1.000000E+00 2.615739E-01
New RHO = 1.0000E-05 Number of function values = 88
Least value of F = 5.680353888456104E+00 The corresponding X is:
2.613393E-01 1.000000E+00 -1.000000E+00 1.000000E+00 -1.000000E+00
-1.000000E+00 1.000000E+00 -1.000000E+00 1.000000E+00 2.611534E-01
New RHO = 1.0000E-06 Number of function values = 108
Least value of F = 5.680353888084572E+00 The corresponding X is:
2.612445E-01 1.000000E+00 -1.000000E+00 1.000000E+00 -1.000000E+00
-1.000000E+00 1.000000E+00 -1.000000E+00 1.000000E+00 2.612493E-01
At the return from BOBYQA Number of function values = 123
Least value of F = 5.680353888084284E+00 The corresponding X is:
2.612471E-01 1.000000E+00 -1.000000E+00 1.000000E+00 -1.000000E+00
-1.000000E+00 1.000000E+00 -1.000000E+00 1.000000E+00 2.612470E-01
New RHO = 1.0000E-02 Number of function values = 44
Least value of F = 5.608887796858023E+00 The corresponding X is:
1.000000E+00 1.000000E+00 -1.000000E+00 1.000000E+00 -1.000000E+00
-1.000000E+00 9.776403E-01 -1.000000E+00 1.000000E+00 -1.767038E-13
New RHO = 1.0000E-03 Number of function values = 59
Least value of F = 5.601550934818603E+00 The corresponding X is:
1.000000E+00 1.000000E+00 -1.000000E+00 1.000000E+00 -1.000000E+00
-1.000000E+00 1.000000E+00 -1.000000E+00 1.000000E+00 -2.938660E-03
New RHO = 1.0000E-04 Number of function values = 73
Least value of F = 5.601533980345714E+00 The corresponding X is:
1.000000E+00 1.000000E+00 -1.000000E+00 1.000000E+00 -1.000000E+00
-1.000000E+00 1.000000E+00 -1.000000E+00 1.000000E+00 -6.445101E-05
New RHO = 1.0000E-05 Number of function values = 78
Least value of F = 5.601533972186777E+00 The corresponding X is:
1.000000E+00 1.000000E+00 -1.000000E+00 1.000000E+00 -1.000000E+00
-1.000000E+00 1.000000E+00 -1.000000E+00 1.000000E+00 3.999974E-07
New RHO = 1.0000E-06 Number of function values = 91
Least value of F = 5.601533972186777E+00 The corresponding X is:
1.000000E+00 1.000000E+00 -1.000000E+00 1.000000E+00 -1.000000E+00
-1.000000E+00 1.000000E+00 -1.000000E+00 1.000000E+00 3.999974E-07
At the return from BOBYQA Number of function values = 98
Least value of F = 5.601533972186465E+00 The corresponding X is:
1.000000E+00 1.000000E+00 -1.000000E+00 1.000000E+00 -1.000000E+00
-1.000000E+00 1.000000E+00 -1.000000E+00 1.000000E+00 1.916017E-10
New RHO = 1.0000E-02 Number of function values = 34
Least value of F = 3.291200620948101E+01 The corresponding X is:
1.000000E+00
***** least function value: 3.220305336883060e+01
2D output with M = 10, N = 20 and NPT = 41
8.283285E-01 3.605841E-01 1.000000E+00 -3.605841E-01
1.000000E+00 -1.000000E+00 9.275342E-01 -9.994764E-01 8.783984E-02
-1.000000E+00 -9.995070E-01 -2.696121E-01 -1.000000E+00 2.706121E-01
-1.000000E+00 1.000000E+00 -1.000000E+00 9.994764E-01 8.783984E-02
New RHO = 1.0000E-03 Number of function values = 88
Least value of F = 3.220322024737089E+01 The corresponding X is:
1.000000E+00 1.000000E+00 3.645051E-01 1.000000E+00 -3.576367E-01
1.000000E+00 -1.000000E+00 1.000000E+00 -1.000000E+00 -2.759587E-03
-1.000000E+00 -1.000000E+00 -3.624180E-01 -1.000000E+00 3.623725E-01
-1.000000E+00 1.000000E+00 -1.000000E+00 1.000000E+00 -3.349526E-03
New RHO = 1.0000E-04 Number of function values = 121
Least value of F = 3.220306285892171E+01 The corresponding X is:
1.000000E+00 1.000000E+00 3.618014E-01 1.000000E+00 -3.619181E-01
1.000000E+00 -1.000000E+00 1.000000E+00 -1.000000E+00 -1.322484E-03
-1.000000E+00 -1.000000E+00 -3.618304E-01 -1.000000E+00 3.619566E-01
-1.000000E+00 1.000000E+00 -1.000000E+00 1.000000E+00 -8.843503E-04
New RHO = 1.0000E-05 Number of function values = 157
Least value of F = 3.220305336987251E+01 The corresponding X is:
1.000000E+00 1.000000E+00 3.616064E-01 1.000000E+00 -3.616179E-01
1.000000E+00 -1.000000E+00 1.000000E+00 -1.000000E+00 -5.333451E-06
-1.000000E+00 -1.000000E+00 -3.616083E-01 -1.000000E+00 3.616038E-01
-1.000000E+00 1.000000E+00 -1.000000E+00 1.000000E+00 1.050743E-05
New RHO = 1.0000E-06 Number of function values = 179
Least value of F = 3.220305336890880E+01 The corresponding X is:
1.000000E+00 1.000000E+00 3.616077E-01 1.000000E+00 -3.616078E-01
1.000000E+00 -1.000000E+00 1.000000E+00 -1.000000E+00 2.566120E-06
-1.000000E+00 -1.000000E+00 -3.616071E-01 -1.000000E+00 3.616065E-01
-1.000000E+00 1.000000E+00 -1.000000E+00 1.000000E+00 3.641092E-06
At the return from BOBYQA Number of function values = 205
Least value of F = 3.220305336883060E+01 The corresponding X is:
1.000000E+00 1.000000E+00 3.616077E-01 1.000000E+00 -3.616080E-01
1.000000E+00 -1.000000E+00 1.000000E+00 -1.000000E+00 -2.954437E-07
-1.000000E+00 -1.000000E+00 -3.616079E-01 -1.000000E+00 3.616078E-01
-1.000000E+00 1.000000E+00 -1.000000E+00 1.000000E+00 8.866453E-08
New RHO = 1.0000E-02 Number of function values = 45
Least value of F = 3.221724258591880E+01 The corresponding X is:
1.000000E+00 1.000000E+00 3.811180E-01 1.000000E+00 -3.811180E-01
1.000000E+00 -1.000000E+00 1.000000E+00 -1.000000E+00 1.224647E-16
-1.000000E+00 -1.000000E+00 -3.811180E-01 -1.000000E+00 3.811180E-01
-1.000000E+00 1.000000E+00 -1.000000E+00 1.000000E+00 -2.449294E-16
New RHO = 1.0000E-03 Number of function values = 80
Least value of F = 3.220308936260135E+01 The corresponding X is:
1.000000E+00 1.000000E+00 3.625827E-01 1.000000E+00 -3.625827E-01
1.000000E+00 -1.000000E+00 1.000000E+00 -1.000000E+00 1.224647E-16
-1.000000E+00 -1.000000E+00 -3.625827E-01 -1.000000E+00 3.625827E-01
-1.000000E+00 1.000000E+00 -1.000000E+00 1.000000E+00 -2.449294E-16
New RHO = 1.0000E-04 Number of function values = 112
Least value of F = 3.220305353124637E+01 The corresponding X is:
1.000000E+00 1.000000E+00 3.615510E-01 1.000000E+00 -3.615643E-01
1.000000E+00 -1.000000E+00 1.000000E+00 -1.000000E+00 8.602213E-05
-1.000000E+00 -1.000000E+00 -3.616122E-01 -1.000000E+00 3.615515E-01
-1.000000E+00 1.000000E+00 -1.000000E+00 1.000000E+00 1.687215E-04
New RHO = 1.0000E-05 Number of function values = 136
Least value of F = 3.220305337717114E+01 The corresponding X is:
1.000000E+00 1.000
***** least function value: 3.220305336883041e+01
000E+00 3.615876E-01 1.000000E+00 -3.616140E-01
1.000000E+00 -1.000000E+00 1.000000E+00 -1.000000E+00 1.844099E-05
-1.000000E+00 -1.000000E+00 -3.616364E-01 -1.000000E+00 3.616024E-01
-1.000000E+00 1.000000E+00 -1.000000E+00 1.000000E+00 1.157131E-05
New RHO = 1.0000E-06 Number of function values = 156
Least value of F = 3.220305336914299E+01 The corresponding X is:
1.000000E+00 1.000000E+00 3.616044E-01 1.000000E+00 -3.616079E-01
1.000000E+00 -1.000000E+00 1.000000E+00 -1.000000E+00 9.207299E-07
-1.000000E+00 -1.000000E+00 -3.616044E-01 -1.000000E+00 3.616141E-01
-1.000000E+00 1.000000E+00 -1.000000E+00 1.000000E+00 2.382489E-06
At the return from BOBYQA Number of function values = 194
Least value of F = 3.220305336883041E+01 The corresponding X is:
1.000000E+00 1.000000E+00 3.616078E-01 1.000000E+00 -3.616080E-01
1.000000E+00 -1.000000E+00 1.000000E+00 -1.000000E+00 -1.148260E-07
-1.000000E+00 -1.000000E+00 -3.616080E-01 -1.000000E+00 3.616078E-01
-1.000000E+00 1.000000E+00 -1.000000E+00 1.000000E+00 5.206591E-08
Testing OptimPack tests passed
Results with Julia v1.3.0
Testing was successful.
Last evaluation was ago and took 1 minute, 3 seconds.
Resolving package versions...
Installed Compat ──── v3.0.0
Installed OptimPack ─ v1.0.0
Updating `~/.julia/environments/v1.3/Project.toml`
[04a3d532] + OptimPack v1.0.0
Updating `~/.julia/environments/v1.3/Manifest.toml`
[34da2185] + Compat v3.0.0
[04a3d532] + OptimPack v1.0.0
[2a0f44e3] + Base64
[ade2ca70] + Dates
[8bb1440f] + DelimitedFiles
[8ba89e20] + Distributed
[b77e0a4c] + InteractiveUtils
[76f85450] + LibGit2
[8f399da3] + Libdl
[37e2e46d] + LinearAlgebra
[56ddb016] + Logging
[d6f4376e] + Markdown
[a63ad114] + Mmap
[44cfe95a] + Pkg
[de0858da] + Printf
[3fa0cd96] + REPL
[9a3f8284] + Random
[ea8e919c] + SHA
[9e88b42a] + Serialization
[1a1011a3] + SharedArrays
[6462fe0b] + Sockets
[2f01184e] + SparseArrays
[10745b16] + Statistics
[8dfed614] + Test
[cf7118a7] + UUIDs
[4ec0a83e] + Unicode
Building OptimPack → `~/.julia/packages/OptimPack/1ipTV/deps/build.log`
Testing OptimPack
Resolving package versions...
Status `/tmp/jl_vOopFz/Manifest.toml`
[34da2185] Compat v3.0.0
[04a3d532] OptimPack v1.0.0
[2a0f44e3] Base64 [`@stdlib/Base64`]
[ade2ca70] Dates [`@stdlib/Dates`]
[8bb1440f] DelimitedFiles [`@stdlib/DelimitedFiles`]
[8ba89e20] Distributed [`@stdlib/Distributed`]
[b77e0a4c] InteractiveUtils [`@stdlib/InteractiveUtils`]
[76f85450] LibGit2 [`@stdlib/LibGit2`]
[8f399da3] Libdl [`@stdlib/Libdl`]
[37e2e46d] LinearAlgebra [`@stdlib/LinearAlgebra`]
[56ddb016] Logging [`@stdlib/Logging`]
[d6f4376e] Markdown [`@stdlib/Markdown`]
[a63ad114] Mmap [`@stdlib/Mmap`]
[44cfe95a] Pkg [`@stdlib/Pkg`]
[de0858da] Printf [`@stdlib/Printf`]
[3fa0cd96] REPL [`@stdlib/REPL`]
[9a3f8284] Random [`@stdlib/Random`]
[ea8e919c] SHA [`@stdlib/SHA`]
[9e88b42a] Serialization [`@stdlib/Serialization`]
[1a1011a3] SharedArrays [`@stdlib/SharedArrays`]
[6462fe0b] Sockets [`@stdlib/Sockets`]
[2f01184e] SparseArrays [`@stdlib/SparseArrays`]
[10745b16] Statistics [`@stdlib/Statistics`]
[8dfed614] Test [`@stdlib/Test`]
[cf7118a7] UUIDs [`@stdlib/UUIDs`]
[4ec0a83e] Unicode [`@stdlib/Unicode`]
WARNING: importing deprecated binding Compat.LinearAlgebra into OptimPack.
WARNING: Compat.Printf is deprecated, use Printf instead.
likely near /root/.julia/packages/OptimPack/1ipTV/src/OptimPack.jl:22
WARNING: Compat.LinearAlgebra is deprecated, use LinearAlgebra instead.
likely near /root/.julia/packages/OptimPack/1ipTV/src/OptimPack.jl:30
WARNING: Compat.Printf is deprecated, use Printf instead.
likely near /root/.julia/packages/OptimPack/1ipTV/src/newuoa.jl:21
WARNING: Compat.Printf is deprecated, use Printf instead.
likely near /root/.julia/packages/OptimPack/1ipTV/src/cobyla.jl:21
WARNING: Compat.Printf is deprecated, use Printf instead.
likely near /root/.julia/packages/OptimPack/1ipTV/src/bobyqa.jl:21
WARNING: Compat.Test is deprecated, use Test instead.
likely near /root/.julia/packages/OptimPack/1ipTV/test/runtests.jl:4
WARNING: Compat.Printf is deprecated, use Printf instead.
likely near /root/.julia/packages/OptimPack/1ipTV/test/runtests.jl:5
Testing NLCG in double precision
ITER EVAL RESTARTS F(X) ||G(X)|| STEP
-----------------------------------------------------------------
0 1 0 2.4199999999999994E+02 7.36E+02 0.00E+00
1 3 0 4.1281025275807700E+01 5.61E+00 7.88E-04
2 7 1 3.4897291437611720E+01 6.29E+01 2.79E-01
3 10 1 3.2891123571996367E+01 7.69E+01 9.89E-04
4 40 1 1.3690542951671066E+01 1.95E+01 1.06E-02
5 42 2 1.2679218379115571E+01 7.69E+00 5.48E-03
6 46 2 9.7571870737319006E+00 1.70E+01 6.77E-02
7 49 2 8.7339011044091208E+00 2.44E+01 6.30E-03
8 77 2 1.9175281149829377E+00 1.22E+01 4.06E-02
9 79 3 1.7589145056321329E+00 1.75E+00 2.15E-03
10 83 3 1.0947041319498103E+00 1.39E+01 3.33E-01
11 85 3 5.3392262260573708E-01 1.76E+01 6.22E-03
12 87 3 2.9177547693884537E-01 1.50E+00 1.58E-03
13 90 3 1.4066479508388399E-01 7.83E+00 1.09E-01
14 92 3 3.8598364132262752E-02 7.17E+00 3.58E-03
15 94 4 1.1583587353933021E-02 9.89E-02 1.05E-03
16 97 4 7.8015795812283429E-04 1.10E+00 2.11E+00
17 99 4 4.2043434911335627E-05 7.55E-02 1.24E-03
18 101 4 3.3953126817268044E-07 1.28E-02 1.42E-02
19 103 4 1.6015936023330983E-07 5.32E-03 1.57E-03
20 105 4 9.8392507008406416E-08 1.16E-02 4.37E-03
21 107 4 5.7437759497567527E-14 9.17E-06 1.46E-03
Maximum absolute error: 8.014e-08
Testing VMLMB in double precision with Oren & Spedicato scaling
ITER EVAL RESTARTS F(X) ||G(X)|| STEP
-----------------------------------------------------------------
0 1 0 2.4199999999999994E+02 7.36E+02 0.00E+00
1 2 0 4.4316372171777601E+01 7.90E+01 8.93E-04
2 3 0 4.1329003827568755E+01 1.55E+01 1.00E+00
3 4 0 4.1193716150917680E+01 5.65E+00 1.00E+00
4 6 0 4.0957711045905491E+01 2.36E+01 1.25E+01
5 9 0 3.5683010994046533E+01 5.22E+01 1.53E+01
6 11 0 3.3539217245874546E+01 7.03E+01 5.09E-01
7 12 0 2.8585093163539252E+01 4.37E+01 1.00E+00
8 13 0 2.3996344613233056E+01 3.27E+01 1.00E+00
9 14 0 1.9309467575435573E+01 6.97E+00 1.00E+00
10 17 0 1.7488722209523090E+01 1.81E+01 6.88E-02
11 19 0 1.6259956827682554E+01 2.82E+01 4.34E-01
12 20 0 1.4527067055591285E+01 2.59E+01 1.00E+00
13 21 0 1.0916067677778727E+01 9.07E+00 1.00E+00
14 23 0 9.9129640081244492E+00 1.66E+01 3.40E-01
15 24 0 8.2669520947712734E+00 2.31E+01 1.00E+00
16 25 0 6.0188104158255786E+00 4.56E+00 1.00E+00
17 27 0 5.1415520320778807E+00 7.80E+00 3.85E-01
18 29 0 4.4266267358812676E+00 1.61E+01 4.15E-01
19 30 0 3.5020103481310003E+00 1.49E+01 1.00E+00
20 31 0 2.3665070228160663E+00 4.29E+00 1.00E+00
21 33 0 1.8403816055217683E+00 7.65E+00 3.03E-01
22 35 0 1.6071957360986759E+00 1.33E+01 4.31E-01
23 36 0 1.1717525440024008E+00 1.42E+01 1.00E+00
24 37 0 6.5300483142613375E-01 1.19E+00 1.00E+00
25 39 0 4.6608331574303835E-01 9.62E+00 4.97E-01
26 40 0 2.9375131856434777E-01 1.02E+01 1.00E+00
27 41 0 1.2736746712652791E-01 3.82E+00 1.00E+00
28 43 0 6.0437956341559199E-02 9.09E-01 4.28E-01
29 45 0 3.4949558261604487E-02 4.62E+00 5.19E-01
30 46 0 1.8760479297775655E-02 3.41E+00 1.00E+00
31 47 0 2.8916106698074506E-03 1.63E-01 1.00E+00
32 48 0 8.0604798184235064E-04 1.27E+00 1.00E+00
33 49 0 1.8632680603125487E-05 4.03E-02 1.00E+00
34 50 0 2.8720063391280182E-07 5.80E-04 1.00E+00
Maximum absolute error: 3.393e-04
Testing VMLMB in double precision with Oren & Spedicato scaling
ITER EVAL RESTARTS F(X) ||G(X)|| STEP
-----------------------------------------------------------------
0 1 0 2.4199999999999994E+02 7.36E+02 0.00E+00
1 2 0 4.4316372171777601E+01 7.90E+01 8.93E-04
2 3 0 4.1329003827568755E+01 1.55E+01 1.00E+00
3 4 0 4.1193716150917680E+01 5.65E+00 1.00E+00
4 6 0 4.0957711045905491E+01 2.36E+01 1.25E+01
5 9 0 3.5683010994046533E+01 5.22E+01 1.53E+01
6 11 0 3.3539217245874546E+01 7.03E+01 5.09E-01
7 12 0 2.8585093497824278E+01 4.37E+01 1.00E+00
8 13 0 2.3996344750418050E+01 3.27E+01 1.00E+00
9 14 0 1.9309462860707839E+01 6.97E+00 1.00E+00
10 17 0 1.7483981646371245E+01 1.81E+01 6.93E-02
11 19 0 1.6258291973993437E+01 2.82E+01 4.37E-01
12 20 0 1.4541446068581319E+01 2.59E+01 1.00E+00
13 21 0 1.0928706317645350E+01 9.12E+00 1.00E+00
14 23 0 9.9272552967232208E+00 1.67E+01 3.41E-01
15 24 0 8.2697071434109066E+00 2.30E+01 1.00E+00
16 25 0 6.0215406773644560E+00 4.56E+00 1.00E+00
17 27 0 5.1532094038671454E+00 7.70E+00 3.78E-01
18 29 0 4.4360035955317594E+00 1.59E+01 4.09E-01
19 30 0 3.5192160156022405E+00 1.51E+01 1.00E+00
20 31 0 2.3662394529971271E+00 4.21E+00 1.00E+00
21 33 0 1.8422450522345450E+00 7.78E+00 3.09E-01
22 35 0 1.6053777423400100E+00 1.36E+01 4.47E-01
23 36 0 1.1641380014375808E+00 1.39E+01 1.00E+00
24 37 0 6.5463586821012687E-01 1.70E+00 1.00E+00
25 39 0 4.7540503245484067E-01 9.97E+00 4.92E-01
26 40 0 2.8777068299340625E-01 9.77E+00 1.00E+00
27 41 0 1.3061208659628837E-01 3.45E+00 1.00E+00
28 43 0 6.5421527596293161E-02 8.65E-01 3.91E-01
29 45 0 3.6863874808860025E-02 4.68E+00 5.08E-01
30 46 0 1.9600184033394502E-02 3.49E+00 1.00E+00
31 47 0 3.1592492883752801E-03 7.26E-02 1.00E+00
32 48 0 9.4477228637246174E-04 1.37E+00 1.00E+00
33 49 0 3.0592565555752466E-05 1.22E-02 1.00E+00
34 50 0 7.9144509530532992E-07 1.61E-03 1.00E+00
35 51 0 2.4301946652851681E-10 6.84E-04 1.00E+00
Maximum absolute error: 2.056e-06
Testing VMLMB in double precision with nonnegativity
ITER EVAL RESTARTS F(X) ||G(X)|| STEP
-----------------------------------------------------------------
0 1 0 1.0100000000000000E+03 6.32E+02 0.00E+00
1 2 0 9.7990504958695244E+00 6.26E+00 5.05E-03
2 5 0 7.7139954558347990E+00 1.76E+01 1.59E+01
3 6 0 6.6024454699216175E+00 1.40E+01 1.00E+00
4 7 0 4.9163057466277928E+00 6.80E+00 1.00E+00
5 9 0 3.9683142325025353E+00 9.51E+00 1.65E-01
6 10 0 3.6689082842032099E+00 2.62E+01 1.00E+00
7 11 0 2.7789577227476703E+00 7.87E+00 1.00E+00
8 12 0 1.9797039359651500E+00 3.56E+00 1.00E+00
9 14 0 1.5370048320497556E+00 1.35E+01 5.15E-01
10 15 0 1.0659127461279088E+00 1.32E+01 1.00E+00
11 16 0 7.3454391496896487E-01 1.29E+01 1.00E+00
12 18 0 4.3474443436851151E-01 5.14E+00 3.38E-01
13 20 0 2.7353078960992344E-01 5.39E+00 1.51E-01
14 21 0 2.3597282270079278E-01 9.21E+00 1.00E+00
15 22 0 1.6522583876225894E-01 7.97E+00 1.00E+00
16 23 0 5.5052179747126583E-02 1.47E+00 1.00E+00
17 24 0 2.7362231533863898E-02 5.84E+00 1.00E+00
18 25 0 5.3050212579743789E-03 3.44E-01 1.00E+00
19 26 0 5.5436398072965611E-04 5.34E-01 1.00E+00
20 27 0 2.1892220661179785E-05 1.64E-01 1.00E+00
21 28 0 1.7103483782066480E-06 4.70E-02 1.00E+00
22 29 0 4.6094881511174134E-10 3.58E-04 1.00E+00
Maximum absolute error: 1.257e-05
Testing NLCG in single precision
ITER EVAL RESTARTS F(X) ||G(X)|| STEP
-----------------------------------------------------------------
0 1 0 2.4200003051757813E+02 7.36E+02 0.00E+00
1 3 0 4.1281028747558594E+01 5.61E+00 7.88E-04
2 7 1 3.4900180816650391E+01 6.29E+01 2.79E-01
3 10 1 3.2893444061279297E+01 7.69E+01 9.89E-04
4 13 1 2.9803213119506836E+01 5.45E+01 6.08E-04
5 15 2 2.7113761901855469E+01 6.65E+00 1.87E-03
6 18 2 2.2243011474609375E+01 3.54E+01 1.51E-01
7 21 2 2.0287055969238281E+01 4.38E+01 2.65E-03
8 24 2 1.7485961914062500E+01 2.72E+01 1.79E-03
9 26 3 1.5996089935302734E+01 7.66E+00 4.22E-03
10 30 3 1.2543519020080566E+01 2.03E+01 8.08E-02
11 33 3 1.1382681846618652E+01 2.70E+01 5.02E-03
12 36 3 9.6688995361328125E+00 1.73E+01 2.83E-03
13 38 4 8.8273448944091797E+00 6.32E+00 5.62E-03
14 42 4 6.7306766510009766E+00 1.54E+01 7.35E-02
15 45 4 5.6480679512023926E+00 2.36E+01 8.20E-03
16 47 4 3.6841809749603271E+00 1.24E+01 8.09E-03
17 50 4 2.5451962947845459E+00 1.19E+01 1.14E-02
18 53 4 2.3015117645263672E+00 2.01E+01 3.64E-03
19 56 4 1.9170567989349365E+00 1.42E+01 1.10E-03
20 58 5 1.7059851884841919E+00 1.70E+00 2.10E-03
21 62 5 1.0503789186477661E+00 1.36E+01 3.42E-01
22 65 5 4.6108749508857727E-01 1.53E+01 6.44E-03
23 67 5 2.9333385825157166E-01 8.48E-01 1.44E-03
24 70 5 1.1687098443508148E-01 7.32E+00 3.87E-01
25 71 5 1.7581039573997259E-03 5.72E-01 5.18E-03
26 73 6 1.5908213099464774E-03 3.61E-02 1.02E-03
27 75 6 2.4197270249715075E-05 2.20E-01 2.45E+00
28 77 6 2.9713203275605338E-07 3.03E-03 1.02E-03
29 79 7 2.9232990073069232E-07 4.85E-04 1.02E-03
Maximum absolute error: 3.424e-04
Testing VMLMB in single precision with Oren & Spedicato scaling
ITER EVAL RESTARTS F(X) ||G(X)|| STEP
-----------------------------------------------------------------
0 1 0 2.4200003051757813E+02 7.36E+02 0.00E+00
1 2 0 4.4316352844238281E+01 7.90E+01 8.93E-04
2 3 0 4.1329002380371094E+01 1.55E+01 1.00E+00
3 4 0 4.1193717956542969E+01 5.65E+00 1.00E+00
4 6 0 4.0957733154296875E+01 2.36E+01 1.25E+01
5 9 0 3.5684280395507813E+01 5.22E+01 1.53E+01
6 11 0 3.3540237426757813E+01 7.03E+01 5.09E-01
7 12 0 2.8585317611694336E+01 4.37E+01 1.00E+00
8 13 0 2.3998050689697266E+01 3.27E+01 1.00E+00
9 14 0 1.9317586898803711E+01 6.94E+00 1.00E+00
10 17 0 1.7455223083496094E+01 1.78E+01 6.94E-02
11 19 0 1.6247058868408203E+01 2.79E+01 4.21E-01
12 20 0 1.4554188728332520E+01 2.60E+01 1.00E+00
13 21 0 1.0935351371765137E+01 9.88E+00 1.00E+00
14 23 0 9.9184446334838867E+00 1.77E+01 3.95E-01
15 24 0 7.9832715988159180E+00 2.13E+01 1.00E+00
16 25 0 5.7980260848999023E+00 6.39E+00 1.00E+00
17 27 0 4.5898337364196777E+00 1.01E+01 4.87E-01
18 29 0 4.2044367790222168E+00 1.61E+01 4.72E-01
19 30 0 3.2494020462036133E+00 1.46E+01 1.00E+00
20 31 0 2.1791846752166748E+00 2.09E+00 1.00E+00
21 33 0 1.7873154878616333E+00 1.06E+01 3.27E-01
22 34 0 1.3844600915908813E+00 1.95E+01 1.00E+00
23 35 0 8.2010936737060547E-01 3.59E+00 1.00E+00
24 36 0 5.2319318056106567E-01 1.43E+01 1.00E+00
25 37 0 3.0184462666511536E-01 4.04E+00 1.00E+00
26 38 0 1.7310553789138794E-01 1.25E+01 1.00E+00
27 39 0 7.2445414960384369E-02 2.59E-01 1.00E+00
28 40 0 2.5401476770639420E-02 1.62E+00 1.00E+00
29 41 0 9.3918032944202423E-03 3.90E+00 1.00E+00
30 42 0 1.2769860913977027E-03 1.68E-01 1.00E+00
31 43 0 1.0823976481333375E-04 7.58E-02 1.00E+00
32 44 0 1.2964546840521507E-06 4.71E-02 1.00E+00
33 45 0 2.4054557457020564E-07 2.17E-02 1.00E+00
34 46 0 1.7763568394002505E-11 1.72E-04 1.00E+00
Maximum absolute error: 1.073e-06
Testing VMLMB in single precision with Oren & Spedicato scaling
ITER EVAL RESTARTS F(X) ||G(X)|| STEP
-----------------------------------------------------------------
0 1 0 2.4200003051757813E+02 7.36E+02 0.00E+00
1 2 0 4.4316352844238281E+01 7.90E+01 8.93E-04
2 3 0 4.1329002380371094E+01 1.55E+01 1.00E+00
3 4 0 4.1193717956542969E+01 5.65E+00 1.00E+00
4 6 0 4.0957733154296875E+01 2.36E+01 1.25E+01
5 9 0 3.5684280395507813E+01 5.22E+01 1.53E+01
6 11 0 3.3540237426757813E+01 7.03E+01 5.09E-01
7 12 0 2.8585319519042969E+01 4.37E+01 1.00E+00
8 13 0 2.3998050689697266E+01 3.27E+01 1.00E+00
9 14 0 1.9317581176757813E+01 6.94E+00 1.00E+00
10 17 0 1.7450468063354492E+01 1.79E+01 6.99E-02
11 19 0 1.6245445251464844E+01 2.80E+01 4.24E-01
12 20 0 1.4567007064819336E+01 2.60E+01 1.00E+00
13 21 0 1.0946963310241699E+01 9.93E+00 1.00E+00
14 23 0 9.9296216964721680E+00 1.77E+01 3.97E-01
15 24 0 7.9812994003295898E+00 2.11E+01 1.00E+00
16 25 0 5.8042225837707520E+00 6.46E+00 1.00E+00
17 27 0 4.5929708480834961E+00 1.00E+01 4.82E-01
18 29 0 4.2138285636901855E+00 1.59E+01 4.56E-01
19 30 0 3.2725133895874023E+00 1.49E+01 1.00E+00
20 31 0 2.1848883628845215E+00 2.18E+00 1.00E+00
21 33 0 1.7940013408660889E+00 1.09E+01 3.43E-01
22 34 0 1.3708301782608032E+00 1.89E+01 1.00E+00
23 35 0 7.9528045654296875E-01 2.95E+00 1.00E+00
24 36 0 5.4004168510437012E-01 1.65E+01 1.00E+00
25 37 0 3.2346767187118530E-01 2.88E+00 1.00E+00
26 38 0 1.4709068834781647E-01 5.24E+00 1.00E+00
27 39 0 6.7525222897529602E-02 6.39E+00 1.00E+00
28 40 0 2.0532943308353424E-02 2.48E+00 1.00E+00
29 41 0 6.1071617528796196E-03 3.40E+00 1.00E+00
30 42 0 1.7097279196605086E-03 1.68E-01 1.00E+00
31 43 0 4.5653121196664870E-04 2.08E-01 1.00E+00
32 44 0 9.2626596597256139E-06 1.26E-01 1.00E+00
33 45 0 4.8986272815909615E-08 4.55E-03 1.00E+00
34 46 0 1.4210854715202004E-13 7.54E-07 1.00E+00
Maximum absolute error: 2.384e-07
Testing VMLMB in single precision with nonnegativity
ITER EVAL RESTARTS F(X) ||G(X)|| STEP
-----------------------------------------------------------------
0 1 0 1.0100000000000000E+03 6.32E+02 0.00E+00
1 2 0 9.7990512847900391E+00 6.26E+00 5.05E-03
2 5 0 7.7139997482299805E+00 1.76E+01 1.59E+01
3 6 0 6.6024413108825684E+00 1.40E+01 1.00E+00
4 7 0 4.9158406257629395E+00 6.79E+00 1.00E+00
5 9 0 3.9690885543823242E+00 9.53E+00 1.65E-01
6 10 0 3.6662578582763672E+00 2.62E+01 1.00E+00
7 11 0 2.7757463455200195E+00 7.88E+00 1.00E+00
8 12 0 1.9713389873504639E+00 3.66E+00 1.00E+00
9 14 0 1.5319637060165405E+00 1.36E+01 5.21E-01
10 15 0 1.0543516874313354E+00 1.29E+01 1.00E+00
11 16 0 7.0434069633483887E-01 1.12E+01 1.00E+00
12 18 0 3.2436430454254150E-01 4.44E+00 5.45E-01
13 20 0 2.8062188625335693E-01 9.63E+00 4.70E-01
14 21 0 1.9443945586681366E-01 7.56E+00 1.00E+00
15 22 0 7.0824414491653442E-02 1.95E+00 1.00E+00
16 23 0 4.3932437896728516E-02 7.71E+00 1.00E+00
17 24 0 7.7799325808882713E-03 5.12E-01 1.00E+00
18 25 0 1.1453659972175956E-03 5.31E-01 1.00E+00
19 26 0 1.0591231693979353E-04 4.23E-01 1.00E+00
20 27 0 1.3548562947107712E-06 1.88E-02 1.00E+00
21 28 0 3.9136693885666318E-10 7.40E-04 1.00E+00
22 29 0 3.5882408155885059E-12 8.46E-05 1.00E+00
Maximum absolute error: 5.960e-08
WARNING: Compat.Printf is deprecated, use Printf instead.
likely near /root/.julia/packages/OptimPack/1ipTV/test/cobyla-tests.jl:3
***************************************************************************
*** Standard tests ********************************************************
***************************************************************************
Output from test problem 1 (Simple quadratic)
Least squares error in variables = 4.919624E-03
Least squares error in variables = 2.458376E-04
------------------------------------------------------------------
Output from test problem 2 (2D unit circle calculation)
Least squares error in variables = 1.260168E-03
Least squares error in variables = 1.394648E-04
------------------------------------------------------------------
Output from test problem 3 (3D ellipsoid calculation)
Least squares error in variables = 1.641872E-03
Least squares error in variables = 1.109372E-04
------------------------------------------------------------------
Output from test problem 4 (Weak Rosenbrock)
Least squares error in variables = 1.346992E-02
Least squares error in variables = 7.424763E-04
------------------------------------------------------------------
Output from test problem 5 (Intermediate Rosenbrock)
Least squares error in variables = 1.421601E-01
Least squares error in variables = 2.036779E-02
------------------------------------------------------------------
Output from test problem 6 (Equation (9.1.15) in Fletcher)
Least squares error in variables = 1.229432E-04
Least squares error in variables = 2.229808E-06
------------------------------------------------------------------
Output from test problem 7 (Equation (14.4.2) in Fletcher)
Least squares error in variables = 1.688430E-04
Least squares error in variables = 2.996662E-09
------------------------------------------------------------------
Output from test problem 8 (Rosen-Suzuki)
Least squares error in variables = 2.108421E-04
Least squares error in variables = 5.912239E-05
------------------------------------------------------------------
Output from test problem 9 (Hock and Schittkowski 100)
Least squares error in variables = 5.778029E-03
Least squares error in variables = 2.459564E-04
------------------------------------------------------------------
Output from test problem 10 (Hexagon area)
Least squares error in variables = 5.782992E-05
Least squares error in variables = 5.005171E-05
------------------------------------------------------------------
***************************************************************************
*** Tests with scale=0.7 **************************************************
***************************************************************************
Output from test problem 1 (Simple quadratic)
Least squares error in variables = 3.339609E-03
Least squares error in variables = 2.013676E-04
------------------------------------------------------------------
Output from test problem 2 (2D unit circle calculation)
Least squares error in variables = 1.260168E-03
Least squares error in variables = 1.394648E-04
------------------------------------------------------------------
Output from test problem 3 (3D ellipsoid calculation)
Least squares error in variables = 9.983477E-04
Least squares error in variables = 8.991862E-05
------------------------------------------------------------------
Output from test problem 4 (Weak Rosenbrock)
Normal return from subroutine COBYLA
NFVALS = 37 F = 2.996516E-05 MAXCV = 0.000000E+00
X =-1.000800E+00 4.854114E-03
Normal return from subroutine COBYLA
NFVALS = 61 F = 1.003486E-07 MAXCV = 0.000000E+00
X =-9.999334E-01 2.366462E-04
Normal return from subroutine COBYLA
NFVALS = 37 F =-4.999994E-01 MAXCV = 1.999501E-06
X = 7.062159E-01 -7.079980E-01
Normal return from subroutine COBYLA
NFVALS = 46 F =-5.000000E-01 MAXCV = 1.999878E-08
X = 7.070082E-01 -7.072054E-01
Normal return from subroutine COBYLA
NFVALS = 52 F =-7.856687E-02 MAXCV = 6.190056E-06
X = 5.780286E-01 4.069225E-01 -3.340246E-01
Normal return from subroutine COBYLA
NFVALS = 65 F =-7.856742E-02 MAXCV = 4.522432E-08
X = 5.773187E-01 4.083389E-01 -3.332776E-01
Normal return from subroutine COBYLA
NFVALS = 105 F = 4.696841E-05 MAXCV = 0.000000E+00
X =-9.933327E-01 9.882959E-01
Normal return from subroutine COBYLA
NFVALS = 155 F = 1.306424E-07 MAXCV = 0.000000E+00
X =-9.996437E-01 9.993486E-01
Normal return from subroutine COBYLA
NFVALS = 338 F = 4.232543E-03 MAXCV = 0.000000E+00
X =-9.367514E-01 8.726849E-01
Normal return from subroutine COBYLA
NFVALS = 699 F = 8.279253E-05 MAXCV = 0.000000E+00
X =-9.910989E-01 9.816801E-01
Normal return from subroutine COBYLA
NFVALS = 30 F =-1.414216E+00 MAXCV = 2.950397E-06
X = 7.071947E-01 7.070209E-01
Normal return from subroutine COBYLA
NFVALS = 41 F =-1.414214E+00 MAXCV = 2.000086E-08
X = 7.071084E-01 7.071052E-01
Normal return from subroutine COBYLA
NFVALS = 28 F =-2.999881E+00 MAXCV = 0.000000E+00
X = 1.841394E-17 -2.999881E+00 -2.999881E+00
Normal return from subroutine COBYLA
NFVALS = 32 F =-3.000000E+00 MAXCV = 0.000000E+00
X = 1.745569E-17 -3.000000E+00 -3.000000E+00
Normal return from subroutine COBYLA
NFVALS = 69 F =-4.400002E+01 MAXCV = 6.484421E-06
X =-8.038091E-05 9.998587E-01 2.000100E+00 -9.999099E-01
Normal return from subroutine COBYLA
NFVALS = 86 F =-4.400000E+01 MAXCV = 3.042309E-08
X =-3.629933E-05 9.999862E-01 2.000030E+00 -9.999669E-01
Normal return from subroutine COBYLA
NFVALS = 241 F = 6.806301E+02 MAXCV = 1.008205E-05
X = 2.331286E+00 1.951228E+00 -4.719463E-01 4.365556E+00 -6.232999E-01
1.038174E+00 1.594236E+00
Normal return from subroutine COBYLA
NFVALS = 308 F = 6.806301E+02 MAXCV = 1.601943E-07
X = 2.330516E+00 1.951365E+00 -4.773138E-01 4.365738E+00 -6.245104E-01
1.038216E+00 1.594247E+00
Normal return from subroutine COBYLA
NFVALS = 165 F =-8.660253E-01 MAXCV = 1.159058E-07
X = 6.882718E-01 7.254530E-01 -2.840693E-01 9.588036E-01 6.883136E-01
7.254131E-01 -2.841248E-01 9.587874E-01 -2.591632E-20
Normal return from subroutine COBYLA
NFVALS = 207 F =-8.660254E-01 MAXCV = 8.424326E-09
X = 6.883578E-01 7.253713E-01 -2.840590E-01 9.588068E-01 6.883215E-01
7.254057E-01 -2.840110E-01 9.588210E-01 2.935137E-21
Normal return from subroutine COBYLA
NFVALS = 37 F = 1.813991E-05 MAXCV = 0.000000E+00
X =-1.000881E+00 3.221283E-03
Normal return from subroutine COBYLA
NFVALS = 69 F = 2.507672E-07 MAXCV = 0.000000E+00
X =-9.998472E-01 1.311157E-04
Normal return from subroutine COBYLA
NFVALS = 37 F =-4.999994E-01 MAXCV = 1.999501E-06
X = 7.062159E-01 -7.079980E-01
Normal return from subroutine COBYLA
NFVALS = 46 F =-5.000000E-01 MAXCV = 1.999878E-08
X = 7.070082E-01 -7.072054E-01
Normal return from subroutine COBYLA
NFVALS = 50 F =-7.856752E-02 MAXCV = 5.428079E-06
X = 5.777752E-01 4.088132E-01 -3.326283E-01
Normal return from subroutine COBYLA
NFVALS = 63 F =-7.856742E-02 MAXCV = 4.872077E-08
X = 5.773094E-01 4.081995E-01 -3.333968E-01
Least squares error in variables = 1.048383E-02
Least squares error in variables = 9.363675E-04
------------------------------------------------------------------
Output from test problem 5 (Intermediate Rosenbrock)
Least squares error in variables = 1.342229E-01
Least squares error in variables = 1.998787E-02
------------------------------------------------------------------
Output from test problem 6 (Equation (9.1.15) in Fletcher)
Least squares error in variables = 1.229432E-04
Least squares error in variables = 2.229808E-06
------------------------------------------------------------------
Output from test problem 7 (Equation (14.4.2) in Fletcher)
Least squares error in variables = 1.688430E-04
Least squares error in variables = 2.996662E-09
------------------------------------------------------------------
Output from test problem 8 (Rosen-Suzuki)
Least squares error in variables = 1.208169E-03
Least squares error in variables = 1.280512E-04
------------------------------------------------------------------
Output from test problem 9 (Hock and Schittkowski 100)
Least squares error in variables = 1.809305E-03
Least squares error in variables = 1.185794E-04
------------------------------------------------------------------
Output from test problem 10 (Hexagon area)
Least squares error in variables = 5.224520E-05
Least squares error in variables = 5.607236E-05
------------------------------------------------------------------
***************************************************************************
*** Tests with reverse-communication **************************************
***************************************************************************
Output from test problem 1 (Simple quadratic)
┌ Warning: `create(args...; kwds...)` is deprecated, use `Context(args...; kwds...)` instead.
│ caller = ip:0x0
└ @ Core :-1
Least squares error in variables = 4.919624E-03
Least squares error in variables = 2.458376E-04
------------------------------------------------------------------
Output from test problem 2 (2D unit circle calculation)
Least squares error in variables = 1.260168E-03
Least squares error in variables = 1.394648E-04
------------------------------------------------------------------
Output from test problem 3 (3D ellipsoid calculation)
Least squares error in variables = 1.641872E-03
Least squares error in variables = 1.109372E-04
------------------------------------------------------------------
Output from test problem 4 (Weak Rosenbrock)
Least squares error in variables = 1.346992E-02
Least squares error in variables = 7.424763E-04
------------------------------------------------------------------
Output from test problem 5 (Intermediate Rosenbrock)
Least squares error in variables = 1.421601E-01
Least squares error in variables = 2.036779E-02
------------------------------------------------------------------
Output from test problem 6 (Equation (9.1.15) in Fletcher)
Least squares error in variables = 1.229432E-04
Least squares error in variables = 2.229808E-06
------------------------------------------------------------------
Output from test problem 7 (Equation (14.4.2) in Fletcher)
Normal return from subroutine COBYLA
NFVALS = 90 F = 2.246752E-05 MAXCV = 0.000000E+00
X =-9.952611E-01 9.906483E-01
Normal return from subroutine COBYLA
NFVALS = 142 F = 2.308294E-07 MAXCV = 0.000000E+00
X =-9.995344E-01 9.991876E-01
Normal return from subroutine COBYLA
NFVALS = 345 F = 3.812809E-03 MAXCV = 0.000000E+00
X =-9.407881E-01 8.795437E-01
Normal return from subroutine COBYLA
NFVALS = 827 F = 8.014020E-05 MAXCV = 0.000000E+00
X =-9.912968E-01 9.820064E-01
Normal return from subroutine COBYLA
NFVALS = 30 F =-1.414216E+00 MAXCV = 2.950397E-06
X = 7.071947E-01 7.070209E-01
Normal return from subroutine COBYLA
NFVALS = 41 F =-1.414214E+00 MAXCV = 2.000086E-08
X = 7.071084E-01 7.071052E-01
Normal return from subroutine COBYLA
NFVALS = 28 F =-2.999881E+00 MAXCV = 0.000000E+00
X = 9.385894E-18 -2.999881E+00 -2.999881E+00
Normal return from subroutine COBYLA
NFVALS = 32 F =-3.000000E+00 MAXCV = 0.000000E+00
X = 9.371504E-18 -3.000000E+00 -3.000000E+00
Normal return from subroutine COBYLA
NFVALS = 68 F =-4.400000E+01 MAXCV = 2.856984E-06
X =-2.873675E-04 1.001164E+00 1.999873E+00 -9.999197E-01
Normal return from subroutine COBYLA
NFVALS = 87 F =-4.400000E+01 MAXCV = 3.598171E-08
X =-1.249890E-05 9.998830E-01 2.000042E+00 -9.999726E-01
Normal return from subroutine COBYLA
NFVALS = 238 F = 6.806300E+02 MAXCV = 4.248394E-05
X = 2.330538E+00 1.951053E+00 -4.761146E-01 4.366547E+00 -6.248756E-01
1.038671E+00 1.594359E+00
Normal return from subroutine COBYLA
NFVALS = 279 F = 6.806301E+02 MAXCV = 1.898784E-07
X = 2.330464E+00 1.951356E+00 -4.776052E-01 4.365769E+00 -6.244216E-01
1.038180E+00 1.594224E+00
Normal return from subroutine COBYLA
NFVALS = 165 F =-8.660253E-01 MAXCV = 1.161696E-07
X = 6.882733E-01 7.254516E-01 -2.840727E-01 9.588026E-01 6.883111E-01
7.254155E-01 -2.841228E-01 9.587880E-01 6.228660E-20
Normal return from subroutine COBYLA
NFVALS = 207 F =-8.660254E-01 MAXCV = 8.493324E-09
X = 6.883596E-01 7.253696E-01 -2.840625E-01 9.588058E-01 6.883189E-01
7.254082E-01 -2.840087E-01 9.588217E-01 -2.143006E-21
Normal return from subroutine COBYLA
NFVALS = 37 F = 2.996516E-05 MAXCV = 0.000000E+00
X =-1.000800E+00 4.854114E-03
Normal return from subroutine COBYLA
NFVALS = 61 F = 1.003486E-07 MAXCV = 0.000000E+00
X =-9.999334E-01 2.366462E-04
Normal return from subroutine COBYLA
NFVALS = 37 F =-4.999994E-01 MAXCV = 1.999501E-06
X = 7.062159E-01 -7.079980E-01
Normal return from subroutine COBYLA
NFVALS = 46 F =-5.000000E-01 MAXCV = 1.999878E-08
X = 7.070082E-01 -7.072054E-01
Normal return from subroutine COBYLA
NFVALS = 52 F =-7.856687E-02 MAXCV = 6.190056E-06
X = 5.780286E-01 4.069225E-01 -3.340246E-01
Normal return from subroutine COBYLA
NFVALS = 65 F =-7.856742E-02 MAXCV = 4.522432E-08
X = 5.773187E-01 4.083389E-01 -3.332776E-01
Normal return from subroutine COBYLA
NFVALS = 105 F = 4.696841E-05 MAXCV = 0.000000E+00
X =-9.933327E-01 9.882959E-01
Normal return from subroutine COBYLA
NFVALS = 155 F = 1.306424E-07 MAXCV = 0.000000E+00
X =-9.996437E-01 9.993486E-01
Normal return from subroutine COBYLA
NFVALS = 338 F = 4.232543E-03 MAXCV = 0.000000E+00
X =-9.367514E-01 8.726849E-01
Normal return from subroutine COBYLA
NFVALS = 699 F = 8.279253E-05 MAXCV = 0.000000E+00
X =-9.910989E-01 9.816801E-01
Normal return from subroutine COBYLA
NFVALS = 30 F =-1.414216E+00 MAXCV = 2.950397E-06
X = 7.071947E-01 7.070209E-01
Normal return from subroutine COBYLA
NFVALS = 41 F =-1.414214E+00 MAXCV = 2.000086E-08
X = 7.071084E-01 7.071052E-01
Normal return from subroutine COBY
Least squares error in variables = 1.688430E-04
Least squares error in variables = 2.996662E-09
------------------------------------------------------------------
Output from test problem 8 (Rosen-Suzuki)
Least squares error in variables = 2.108421E-04
Least squares error in variables = 5.912239E-05
------------------------------------------------------------------
Output from test problem 9 (Hock and Schittkowski 100)
Least squares error in variables = 5.778029E-03
Least squares error in variables = 2.459564E-04
------------------------------------------------------------------
Output from test problem 10 (Hexagon area)
Least squares error in variables = 5.782992E-05
Least squares error in variables = 5.005171E-05
------------------------------------------------------------------
WARNING: Compat.Printf is deprecated, use Printf instead.
likely near /root/.julia/packages/OptimPack/1ipTV/test/newuoa-tests.jl:3
***************************************************************************
*** Standard NEWUOA tests *************************************************
***************************************************************************
Results with N = 2 and NPT = 5
Results with N = 4 and NPT = 9
Results with N = 6 and NPT = 13
LA
NFVALS = 28 F =-2.999881E+00 MAXCV = 0.000000E+00
X = 1.841394E-17 -2.999881E+00 -2.999881E+00
Normal return from subroutine COBYLA
NFVALS = 32 F =-3.000000E+00 MAXCV = 0.000000E+00
X = 1.745569E-17 -3.000000E+00 -3.000000E+00
Normal return from subroutine COBYLA
NFVALS = 69 F =-4.400002E+01 MAXCV = 6.484421E-06
X =-8.038091E-05 9.998587E-01 2.000100E+00 -9.999099E-01
Normal return from subroutine COBYLA
NFVALS = 86 F =-4.400000E+01 MAXCV = 3.042309E-08
X =-3.629933E-05 9.999862E-01 2.000030E+00 -9.999669E-01
Normal return from subroutine COBYLA
NFVALS = 241 F = 6.806301E+02 MAXCV = 1.008205E-05
X = 2.331286E+00 1.951228E+00 -4.719463E-01 4.365556E+00 -6.232999E-01
1.038174E+00 1.594236E+00
Normal return from subroutine COBYLA
NFVALS = 308 F = 6.806301E+02 MAXCV = 1.601943E-07
X = 2.330516E+00 1.951365E+00 -4.773138E-01 4.365738E+00 -6.245104E-01
1.038216E+00 1.594247E+00
Normal return from subroutine COBYLA
NFVALS = 165 F =-8.660253E-01 MAXCV = 1.159058E-07
X = 6.882718E-01 7.254530E-01 -2.840693E-01 9.588036E-01 6.883136E-01
7.254131E-01 -2.841248E-01 9.587874E-01 -2.591632E-20
Normal return from subroutine COBYLA
NFVALS = 207 F =-8.660254E-01 MAXCV = 8.424326E-09
X = 6.883578E-01 7.253713E-01 -2.840590E-01 9.588068E-01 6.883215E-01
7.254057E-01 -2.840110E-01 9.588210E-01 2.935137E-21
New RHO = 6.6667E-03 Number of function values = 10
Least value of F = 2.306405855199966E-03 The corresponding X is:
2.382044E-01 8.080324E-01
New RHO = 6.6667E-04 Number of function values = 16
Least value of F = 1.227492922002901E-06 The corresponding X is:
2.108177E-01 7.885663E-01
New RHO = 6.6667E-05 Number of function values = 20
Least value of F = 2.435328676415535E-09 The corresponding X is:
2.113442E-01 7.886747E-01
New RHO = 8.1650E-06 Number of function values = 23
Least value of F = 2.435328676415535E-09 The corresponding X is:
2.113442E-01 7.886747E-01
New RHO = 1.0000E-06 Number of function values = 27
Least value of F = 1.820673222021692E-12 The corresponding X is:
2.113246E-01 7.886745E-01
At the return from NEWUOA Number of function values = 31
Least value of F = 3.788471046857957E-19 The corresponding X is:
2.113249E-01 7.886751E-01
New RHO = 4.0000E-03 Number of function values = 21
Least value of F = 2.011890578520238E-03 The corresponding X is:
1.129585E-01 4.058318E-01 6.110858E-01 9.111412E-01
New RHO = 4.0000E-04 Number of function values = 34
Least value of F = 4.013272744351821E-04 The corresponding X is:
1.111816E-01 4.192043E-01 6.050995E-01 9.037598E-01
New RHO = 4.0000E-05 Number of function values = 60
Least value of F = 4.477990105960536E-08 The corresponding X is:
1.026265E-01 4.061774E-01 5.936825E-01 8.972424E-01
New RHO = 6.3246E-06 Number of function values = 75
Least value of F = 4.867005278121880E-10 The corresponding X is:
1.026742E-01 4.062069E-01 5.937875E-01 8.973192E-01
New RHO = 1.0000E-06 Number of function values = 83
Least value of F = 7.260297359120004E-12 The corresponding X is:
1.026724E-01 4.062045E-01 5.937957E-01 8.973269E-01
At the return from NEWUOA Number of function values = 90
Least value of F = 3.526693206487107E-14 The corresponding X is:
1.026728E-01 4.062038E-01 5.937962E-01 8.973272E-01
New RHO = 2.8571E-03 Number of function values = 14
Least value of F = 3.052693663946804E-02 The corresponding X is:
1.142857E-01 2.857143E-01 4.285714E-01 5.714286E-01 7.142857E-01
8.571429E-01
New RHO = 2.8571E-04 Number of
Results with N = 8 and NPT = 17
***************************************************************************
*** NEWUOA tests with scale=0.7 *******************************************
***************************************************************************
Results with N = 2 and NPT = 5
Results with N = 4 and NPT = 9
function values = 79
Least value of F = 1.937801756358315E-05 The corresponding X is:
6.822115E-02 2.926547E-01 3.677050E-01 6.359738E-01 7.128806E-01
9.344113E-01
New RHO = 2.8571E-05 Number of function values = 127
Least value of F = 1.474107115156324E-07 The corresponding X is:
6.687373E-02 2.887591E-01 3.666373E-01 6.334470E-01 7.109271E-01
9.330547E-01
New RHO = 5.3452E-06 Number of function values = 149
Least value of F = 2.133220164523194E-09 The corresponding X is:
6.686444E-02 2.887236E-01 3.666562E-01 6.333092E-01 7.112241E-01
9.331074E-01
New RHO = 1.0000E-06 Number of function values = 176
Least value of F = 8.384008282125609E-12 The corresponding X is:
6.687603E-02 2.887394E-01 3.666823E-01 6.333157E-01 7.112603E-01
9.331230E-01
At the return from NEWUOA Number of function values = 198
Least value of F = 4.343402133989936E-14 The corresponding X is:
6.687652E-02 2.887405E-01 3.666823E-01 6.333176E-01 7.112593E-01
9.331234E-01
New RHO = 2.2222E-03 Number of function values = 21
Least value of F = 1.717393681624708E-02 The corresponding X is:
9.398239E-02 2.276855E-01 3.322088E-01 4.429489E-01 5.570511E-01
6.677912E-01 7.723145E-01 9.065755E-01
New RHO = 2.2222E-04 Number of function values = 156
Least value of F = 3.522147835159811E-03 The corresponding X is:
4.304938E-02 1.929816E-01 2.666648E-01 4.993406E-01 5.015257E-01
7.342656E-01 8.074189E-01 9.573324E-01
New RHO = 1.4907E-05 Number of function values = 223
Least value of F = 3.516963347985581E-03 The corresponding X is:
4.312068E-02 1.931225E-01 2.661590E-01 4.999745E-01 4.998689E-01
7.336702E-01 8.068435E-01 9.568160E-01
New RHO = 1.0000E-06 Number of function values = 277
Least value of F = 3.516873885294745E-03 The corresponding X is:
4.315300E-02 1.930923E-01 2.663324E-01 5.000011E-01 5.000099E-01
7.336771E-01 8.069111E-01 9.568495E-01
At the return from NEWUOA Number of function values = 314
Least value of F = 3.516873725862449E-03 The corresponding X is:
4.315284E-02 1.930909E-01 2.663288E-01 5.000002E-01 4.999999E-01
7.336712E-01 8.069093E-01 9.568473E-01
New RHO = 9.5238E-03 Number of function values = 10
Least value of F = 2.306405855199963E-03 The corresponding X is:
2.382044E-01 8.080324E-01
New RHO = 9.5238E-04 Number of function values = 16
Least value of F = 1.227492921963042E-06 The corresponding X is:
2.108177E-01 7.885663E-01
New RHO = 9.5238E-05 Number of function values = 20
Least value of F = 2.435328675444608E-09 The corresponding X is:
2.113442E-01 7.886747E-01
New RHO = 1.1664E-05 Number of function values = 23
Least value of F = 2.435328675444608E-09 The corresponding X is:
2.113442E-01 7.886747E-01
New RHO = 1.4286E-06 Number of function values = 27
Least value of F = 1.820673222535812E-12 The corresponding X is:
2.113246E-01 7.886745E-01
At the return from NEWUOA Number of function values = 31
Least value of F = 3.788472952253575E-19 The corresponding X is:
2.113249E-01 7.886751E-01
New RHO = 5.7143E-03 Number of function values = 21
Least value of F = 2.011890578519909E-03 The corresponding X is:
1.129585E-01 4.058318E-01 6.110858E-01 9.111412E-01
New RHO = 5.7143E-04 Number of function values = 34
Least value of F = 4.013272744348879E-04 The corresponding X is:
1.111816E-01 4.192043E-01 6.050995E-01 9.037598E-01
New RHO = 5.7143E-05 Number of function values = 60
Least value of F = 4.477969622766671E-08 The correspon
Results with N = 6 and NPT = 13
Results with N = 8 and NPT = 17
***************************************************************************
*** NEWUOA tests with reverse-communication *******************************
***************************************************************************
Results with N = 2 and NPT = 5
ding X is:
1.026265E-01 4.061774E-01 5.936825E-01 8.972424E-01
New RHO = 9.0351E-06 Number of function values = 74
Least value of F = 4.867132312363869E-10 The corresponding X is:
1.026742E-01 4.062069E-01 5.937875E-01 8.973192E-01
New RHO = 1.4286E-06 Number of function values = 82
Least value of F = 9.356725065973908E-12 The corresponding X is:
1.026727E-01 4.062052E-01 5.937965E-01 8.973273E-01
At the return from NEWUOA Number of function values = 91
Least value of F = 2.192122557106768E-15 The corresponding X is:
1.026728E-01 4.062038E-01 5.937962E-01 8.973272E-01
New RHO = 4.0816E-03 Number of function values = 14
Least value of F = 3.052693663946804E-02 The corresponding X is:
1.142857E-01 2.857143E-01 4.285714E-01 5.714286E-01 7.142857E-01
8.571429E-01
New RHO = 4.0816E-04 Number of function values = 79
Least value of F = 1.937801344814974E-05 The corresponding X is:
6.822115E-02 2.926547E-01 3.677050E-01 6.359738E-01 7.128806E-01
9.344113E-01
New RHO = 4.0816E-05 Number of function values = 131
Least value of F = 1.087600340650226E-07 The corresponding X is:
6.691788E-02 2.887791E-01 3.667089E-01 6.333453E-01 7.111235E-01
9.330404E-01
New RHO = 7.6360E-06 Number of function values = 156
Least value of F = 7.302359872130309E-10 The corresponding X is:
6.688161E-02 2.887571E-01 3.666641E-01 6.333180E-01 7.112478E-01
9.331200E-01
New RHO = 1.4286E-06 Number of function values = 174
Least value of F = 2.652969563950523E-12 The corresponding X is:
6.687666E-02 2.887398E-01 3.666832E-01 6.333177E-01 7.112595E-01
9.331233E-01
At the return from NEWUOA Number of function values = 186
Least value of F = 4.646045480318431E-14 The corresponding X is:
6.687661E-02 2.887406E-01 3.666822E-01 6.333176E-01 7.112592E-01
9.331234E-01
New RHO = 3.1746E-03 Number of function values = 21
Least value of F = 1.717393681624720E-02 The corresponding X is:
9.398239E-02 2.276855E-01 3.322088E-01 4.429489E-01 5.570511E-01
6.677912E-01 7.723145E-01 9.065755E-01
New RHO = 3.1746E-04 Number of function values = 205
Least value of F = 3.532654305064218E-03 The corresponding X is:
4.362853E-02 1.941777E-01 2.656752E-01 5.017547E-01 4.978201E-01
7.332308E-01 8.080372E-01 9.575136E-01
New RHO = 2.1296E-05 Number of function values = 262
Least value of F = 3.516903844483138E-03 The corresponding X is:
4.313625E-02 1.930373E-01 2.662521E-01 4.998887E-01 4.999173E-01
7.336035E-01 8.068371E-01 9.568033E-01
New RHO = 1.4286E-06 Number of function values = 301
Least value of F = 3.516873805642085E-03 The corresponding X is:
4.315442E-02 1.930932E-01 2.663273E-01 4.999955E-01 5.000046E-01
7.336725E-01 8.069080E-01 9.568471E-01
At the return from NEWUOA Number of function values = 329
Least value of F = 3.516873725775130E-03 The corresponding X is:
4.315283E-02 1.930910E-01 2.663287E-01 5.000002E-01 5.000000E-01
7.336714E-01 8.069092E-01 9.568473E-01
New RHO = 6.6667E-03 Number of function values = 10
Least value of F = 2.306405855199966E-03 The corresponding X is:
2.382044E-01 8.080324E-01
New RHO = 6.6667E-04 Number of function values = 16
Least value of F = 1.227492922002901E-06 The corresponding X is:
2.108177E-01 7.885663E-01
New RHO = 6.6667E-05 Number of function values = 20
Least value of F = 2.435328676415535E-09 The corresponding X is:
2.113442E-01 7.886747E-01
New RHO = 8.1650E-06 Number of function values = 23
Least value of F = 2.435328676
Results with N = 4 and NPT = 9
Results with N = 6 and NPT = 13
Results with N = 8 and NPT = 17
415535E-09 The corresponding X is:
2.113442E-01 7.886747E-01
New RHO = 1.0000E-06 Number of function values = 27
Least value of F = 1.820673222021692E-12 The corresponding X is:
2.113246E-01 7.886745E-01
At the return from NEWUOA Number of function values = 31
Least value of F = 3.788471046857957E-19 The corresponding X is:
2.113249E-01 7.886751E-01
New RHO = 4.0000E-03 Number of function values = 21
Least value of F = 2.011890578520238E-03 The corresponding X is:
1.129585E-01 4.058318E-01 6.110858E-01 9.111412E-01
New RHO = 4.0000E-04 Number of function values = 34
Least value of F = 4.013272744351821E-04 The corresponding X is:
1.111816E-01 4.192043E-01 6.050995E-01 9.037598E-01
New RHO = 4.0000E-05 Number of function values = 60
Least value of F = 4.477990105960536E-08 The corresponding X is:
1.026265E-01 4.061774E-01 5.936825E-01 8.972424E-01
New RHO = 6.3246E-06 Number of function values = 75
Least value of F = 4.867005278121880E-10 The corresponding X is:
1.026742E-01 4.062069E-01 5.937875E-01 8.973192E-01
New RHO = 1.0000E-06 Number of function values = 83
Least value of F = 7.260297359120004E-12 The corresponding X is:
1.026724E-01 4.062045E-01 5.937957E-01 8.973269E-01
At the return from NEWUOA Number of function values = 90
Least value of F = 3.526693206487107E-14 The corresponding X is:
1.026728E-01 4.062038E-01 5.937962E-01 8.973272E-01
New RHO = 2.8571E-03 Number of function values = 14
Least value of F = 3.052693663946804E-02 The corresponding X is:
1.142857E-01 2.857143E-01 4.285714E-01 5.714286E-01 7.142857E-01
8.571429E-01
New RHO = 2.8571E-04 Number of function values = 79
Least value of F = 1.937801756358315E-05 The corresponding X is:
6.822115E-02 2.926547E-01 3.677050E-01 6.359738E-01 7.128806E-01
9.344113E-01
New RHO = 2.8571E-05 Number of function values = 127
Least value of F = 1.474107115156324E-07 The corresponding X is:
6.687373E-02 2.887591E-01 3.666373E-01 6.334470E-01 7.109271E-01
9.330547E-01
New RHO = 5.3452E-06 Number of function values = 149
Least value of F = 2.133220164523194E-09 The corresponding X is:
6.686444E-02 2.887236E-01 3.666562E-01 6.333092E-01 7.112241E-01
9.331074E-01
New RHO = 1.0000E-06 Number of function values = 176
Least value of F = 8.384008282125609E-12 The corresponding X is:
6.687603E-02 2.887394E-01 3.666823E-01 6.333157E-01 7.112603E-01
9.331230E-01
At the return from NEWUOA Number of function values = 198
Least value of F = 4.343402133989936E-14 The corresponding X is:
6.687652E-02 2.887405E-01 3.666823E-01 6.333176E-01 7.112593E-01
9.331234E-01
New RHO = 2.2222E-03 Number of function values = 21
Least value of F = 1.717393681624708E-02 The corresponding X is:
9.398239E-02 2.276855E-01 3.322088E-01 4.429489E-01 5.570511E-01
6.677912E-01 7.723145E-01 9.065755E-01
New RHO = 2.2222E-04 Number of function values = 156
Least value of F = 3.522147835159811E-03 The corresponding X is:
4.304938E-02 1.929816E-01 2.666648E-01 4.993406E-01 5.015257E-01
7.342656E-01 8.074189E-01 9.573324E-01
New RHO = 1.4907E-05 Number of function values = 223
Least value of F = 3.516963347985581E-03 The corresponding X is:
4.312068E-02 1.931225E-01 2.661590E-01 4.999745E-01 4.998689E-01
7.336702E-01 8.068435E-01 9.568160E-01
New RHO = 1.0000E-06 Number of function values = 277
Least value of F = 3.516873885294745E-03 The corresponding X is:
4.315300E-02 1.930923E-01 2.663324E-01 5WARNING: Compat.Printf is deprecated, use Printf instead.
likely near /root/.julia/packages/OptimPack/1ipTV/test/bobyqa-tests.jl:3
***************************************************************************
*** Standard BOBYQA tests *************************************************
***************************************************************************
2D output with M = 5, N = 10 and NPT = 16
***** least function value: 5.680353888084284e+00
2D output with M = 5, N = 10 and NPT = 21
***** least function value: 5.601533972186465e+00
2D output with M = 10, N = 20 and NPT = 26
.000011E-01 5.000099E-01
7.336771E-01 8.069111E-01 9.568495E-01
At the return from NEWUOA Number of function values = 314
Least value of F = 3.516873725862449E-03 The corresponding X is:
4.315284E-02 1.930909E-01 2.663288E-01 5.000002E-01 4.999999E-01
7.336712E-01 8.069093E-01 9.568473E-01
New RHO = 1.0000E-02 Number of function values = 36
Least value of F = 5.680729791421956E+00 The corresponding X is:
2.221147E-01 1.000000E+00 -1.000000E+00 1.000000E+00 -1.000000E+00
-1.000000E+00 1.000000E+00 -1.000000E+00 1.000000E+00 3.265332E-01
New RHO = 1.0000E-03 Number of function values = 60
Least value of F = 5.680354430001146E+00 The corresponding X is:
2.603234E-01 1.000000E+00 -1.000000E+00 1.000000E+00 -1.000000E+00
-1.000000E+00 1.000000E+00 -1.000000E+00 1.000000E+00 2.612788E-01
New RHO = 1.0000E-04 Number of function values = 73
Least value of F = 5.680353929615947E+00 The corresponding X is:
2.606974E-01 1.000000E+00 -1.000000E+00 1.000000E+00 -1.000000E+00
-1.000000E+00 1.000000E+00 -1.000000E+00 1.000000E+00 2.615739E-01
New RHO = 1.0000E-05 Number of function values = 88
Least value of F = 5.680353888456104E+00 The corresponding X is:
2.613393E-01 1.000000E+00 -1.000000E+00 1.000000E+00 -1.000000E+00
-1.000000E+00 1.000000E+00 -1.000000E+00 1.000000E+00 2.611534E-01
New RHO = 1.0000E-06 Number of function values = 108
Least value of F = 5.680353888084572E+00 The corresponding X is:
2.612445E-01 1.000000E+00 -1.000000E+00 1.000000E+00 -1.000000E+00
-1.000000E+00 1.000000E+00 -1.000000E+00 1.000000E+00 2.612493E-01
At the return from BOBYQA Number of function values = 123
Least value of F = 5.680353888084284E+00 The corresponding X is:
2.612471E-01 1.000000E+00 -1.000000E+00 1.000000E+00 -1.000000E+00
-1.000000E+00 1.000000E+00 -1.000000E+00 1.000000E+00 2.612470E-01
New RHO = 1.0000E-02 Number of function values = 44
Least value of F = 5.608887796858023E+00 The corresponding X is:
1.000000E+00 1.000000E+00 -1.000000E+00 1.000000E+00 -1.000000E+00
-1.000000E+00 9.776403E-01 -1.000000E+00 1.000000E+00 -1.767038E-13
New RHO = 1.0000E-03 Number of function values = 59
Least value of F = 5.601550934818603E+00 The corresponding X is:
1.000000E+00 1.000000E+00 -1.000000E+00 1.000000E+00 -1.000000E+00
-1.000000E+00 1.000000E+00 -1.000000E+00 1.000000E+00 -2.938660E-03
New RHO = 1.0000E-04 Number of function values = 73
Least value of F = 5.601533980345714E+00 The corresponding X is:
1.000000E+00 1.000000E+00 -1.000000E+00 1.000000E+00 -1.000000E+00
-1.000000E+00 1.000000E+00 -1.000000E+00 1.000000E+00 -6.445101E-05
New RHO = 1.0000E-05 Number of function values = 78
Least value of F = 5.601533972186777E+00 The corresponding X is:
1.000000E+00 1.000000E+00 -1.000000E+00 1.000000E+00 -1.000000E+00
-1.000000E+00 1.000000E+00 -1.000000E+00 1.000000E+00 3.999974E-07
New RHO = 1.0000E-06 Number of function values = 91
Least value of F = 5.601533972186777E+00 The corresponding X is:
1.000000E+00 1.000000E+00 -1.000000E+00 1.000000E+00 -1.000000E+00
-1.000000E+00 1.000000E+00 -1.000000E+00 1.000000E+00 3.999974E-07
At the return from BOBYQA Number of function values = 98
Least value of F = 5.601533972186465E+00 The corresponding X is:
1.000000E+00 1.000000E+00 -1.000000E+00 1.000000E+00 -1.000000E+00
-1.000000E+00 1.000000E+00 -1.000000E+00 1.000000E+00 1.916017E-10
New RHO = 1.0000E-02 Number of function values = 34
Least value of F = 3.291200620948101E+01 The corresponding X is:
1.000000E+00
***** least function value: 3.220305336883060e+01
2D output with M = 10, N = 20 and NPT = 41
8.283285E-01 3.605841E-01 1.000000E+00 -3.605841E-01
1.000000E+00 -1.000000E+00 9.275342E-01 -9.994764E-01 8.783984E-02
-1.000000E+00 -9.995070E-01 -2.696121E-01 -1.000000E+00 2.706121E-01
-1.000000E+00 1.000000E+00 -1.000000E+00 9.994764E-01 8.783984E-02
New RHO = 1.0000E-03 Number of function values = 88
Least value of F = 3.220322024737089E+01 The corresponding X is:
1.000000E+00 1.000000E+00 3.645051E-01 1.000000E+00 -3.576367E-01
1.000000E+00 -1.000000E+00 1.000000E+00 -1.000000E+00 -2.759587E-03
-1.000000E+00 -1.000000E+00 -3.624180E-01 -1.000000E+00 3.623725E-01
-1.000000E+00 1.000000E+00 -1.000000E+00 1.000000E+00 -3.349526E-03
New RHO = 1.0000E-04 Number of function values = 121
Least value of F = 3.220306285892171E+01 The corresponding X is:
1.000000E+00 1.000000E+00 3.618014E-01 1.000000E+00 -3.619181E-01
1.000000E+00 -1.000000E+00 1.000000E+00 -1.000000E+00 -1.322484E-03
-1.000000E+00 -1.000000E+00 -3.618304E-01 -1.000000E+00 3.619566E-01
-1.000000E+00 1.000000E+00 -1.000000E+00 1.000000E+00 -8.843503E-04
New RHO = 1.0000E-05 Number of function values = 157
Least value of F = 3.220305336987251E+01 The corresponding X is:
1.000000E+00 1.000000E+00 3.616064E-01 1.000000E+00 -3.616179E-01
1.000000E+00 -1.000000E+00 1.000000E+00 -1.000000E+00 -5.333451E-06
-1.000000E+00 -1.000000E+00 -3.616083E-01 -1.000000E+00 3.616038E-01
-1.000000E+00 1.000000E+00 -1.000000E+00 1.000000E+00 1.050743E-05
New RHO = 1.0000E-06 Number of function values = 179
Least value of F = 3.220305336890880E+01 The corresponding X is:
1.000000E+00 1.000000E+00 3.616077E-01 1.000000E+00 -3.616078E-01
1.000000E+00 -1.000000E+00 1.000000E+00 -1.000000E+00 2.566120E-06
-1.000000E+00 -1.000000E+00 -3.616071E-01 -1.000000E+00 3.616065E-01
-1.000000E+00 1.000000E+00 -1.000000E+00 1.000000E+00 3.641092E-06
At the return from BOBYQA Number of function values = 205
Least value of F = 3.220305336883060E+01 The corresponding X is:
1.000000E+00 1.000000E+00 3.616077E-01 1.000000E+00 -3.616080E-01
1.000000E+00 -1.000000E+00 1.000000E+00 -1.000000E+00 -2.954437E-07
-1.000000E+00 -1.000000E+00 -3.616079E-01 -1.000000E+00 3.616078E-01
-1.000000E+00 1.000000E+00 -1.000000E+00 1.000000E+00 8.866453E-08
New RHO = 1.0000E-02 Number of function values = 45
Least value of F = 3.221724258591880E+01 The corresponding X is:
1.000000E+00 1.000000E+00 3.811180E-01 1.000000E+00 -3.811180E-01
1.000000E+00 -1.000000E+00 1.000000E+00 -1.000000E+00 1.224647E-16
-1.000000E+00 -1.000000E+00 -3.811180E-01 -1.000000E+00 3.811180E-01
-1.000000E+00 1.000000E+00 -1.000000E+00 1.000000E+00 -2.449294E-16
New RHO = 1.0000E-03 Number of function values = 80
Least value of F = 3.220308936260135E+01 The corresponding X is:
1.000000E+00 1.000000E+00 3.625827E-01 1.000000E+00 -3.625827E-01
1.000000E+00 -1.000000E+00 1.000000E+00 -1.000000E+00 1.224647E-16
-1.000000E+00 -1.000000E+00 -3.625827E-01 -1.000000E+00 3.625827E-01
-1.000000E+00 1.000000E+00 -1.000000E+00 1.000000E+00 -2.449294E-16
New RHO = 1.0000E-04 Number of function values = 112
Least value of F = 3.220305353124637E+01 The corresponding X is:
1.000000E+00 1.000000E+00 3.615510E-01 1.000000E+00 -3.615643E-01
1.000000E+00 -1.000000E+00 1.000000E+00 -1.000000E+00 8.602213E-05
-1.000000E+00 -1.000000E+00 -3.616122E-01 -1.000000E+00 3.615515E-01
-1.000000E+00 1.000000E+00 -1.000000E+00 1.000000E+00 1.687215E-04
New RHO = 1.0000E-05 Number of function values = 136
Least value of F = 3.220305337717114E+01 The corresponding X is:
1.000000E+00 1.000
***** least function value: 3.220305336883041e+01
000E+00 3.615876E-01 1.000000E+00 -3.616140E-01
1.000000E+00 -1.000000E+00 1.000000E+00 -1.000000E+00 1.844099E-05
-1.000000E+00 -1.000000E+00 -3.616364E-01 -1.000000E+00 3.616024E-01
-1.000000E+00 1.000000E+00 -1.000000E+00 1.000000E+00 1.157131E-05
New RHO = 1.0000E-06 Number of function values = 156
Least value of F = 3.220305336914299E+01 The corresponding X is:
1.000000E+00 1.000000E+00 3.616044E-01 1.000000E+00 -3.616079E-01
1.000000E+00 -1.000000E+00 1.000000E+00 -1.000000E+00 9.207299E-07
-1.000000E+00 -1.000000E+00 -3.616044E-01 -1.000000E+00 3.616141E-01
-1.000000E+00 1.000000E+00 -1.000000E+00 1.000000E+00 2.382489E-06
At the return from BOBYQA Number of function values = 194
Least value of F = 3.220305336883041E+01 The corresponding X is:
1.000000E+00 1.000000E+00 3.616078E-01 1.000000E+00 -3.616080E-01
1.000000E+00 -1.000000E+00 1.000000E+00 -1.000000E+00 -1.148260E-07
-1.000000E+00 -1.000000E+00 -3.616080E-01 -1.000000E+00 3.616078E-01
-1.000000E+00 1.000000E+00 -1.000000E+00 1.000000E+00 5.206591E-08
Testing OptimPack tests passed
Results with Julia v1.3.1-pre-7704df0a5a
Testing was successful.
Last evaluation was ago and took 1 minute, 15 seconds.
Resolving package versions...
Installed Compat ──── v3.0.0
Installed OptimPack ─ v1.0.0
Updating `~/.julia/environments/v1.3/Project.toml`
[04a3d532] + OptimPack v1.0.0
Updating `~/.julia/environments/v1.3/Manifest.toml`
[34da2185] + Compat v3.0.0
[04a3d532] + OptimPack v1.0.0
[2a0f44e3] + Base64
[ade2ca70] + Dates
[8bb1440f] + DelimitedFiles
[8ba89e20] + Distributed
[b77e0a4c] + InteractiveUtils
[76f85450] + LibGit2
[8f399da3] + Libdl
[37e2e46d] + LinearAlgebra
[56ddb016] + Logging
[d6f4376e] + Markdown
[a63ad114] + Mmap
[44cfe95a] + Pkg
[de0858da] + Printf
[3fa0cd96] + REPL
[9a3f8284] + Random
[ea8e919c] + SHA
[9e88b42a] + Serialization
[1a1011a3] + SharedArrays
[6462fe0b] + Sockets
[2f01184e] + SparseArrays
[10745b16] + Statistics
[8dfed614] + Test
[cf7118a7] + UUIDs
[4ec0a83e] + Unicode
Building OptimPack → `~/.julia/packages/OptimPack/1ipTV/deps/build.log`
Testing OptimPack
Resolving package versions...
Status `/tmp/jl_RBkRqL/Manifest.toml`
[34da2185] Compat v3.0.0
[04a3d532] OptimPack v1.0.0
[2a0f44e3] Base64 [`@stdlib/Base64`]
[ade2ca70] Dates [`@stdlib/Dates`]
[8bb1440f] DelimitedFiles [`@stdlib/DelimitedFiles`]
[8ba89e20] Distributed [`@stdlib/Distributed`]
[b77e0a4c] InteractiveUtils [`@stdlib/InteractiveUtils`]
[76f85450] LibGit2 [`@stdlib/LibGit2`]
[8f399da3] Libdl [`@stdlib/Libdl`]
[37e2e46d] LinearAlgebra [`@stdlib/LinearAlgebra`]
[56ddb016] Logging [`@stdlib/Logging`]
[d6f4376e] Markdown [`@stdlib/Markdown`]
[a63ad114] Mmap [`@stdlib/Mmap`]
[44cfe95a] Pkg [`@stdlib/Pkg`]
[de0858da] Printf [`@stdlib/Printf`]
[3fa0cd96] REPL [`@stdlib/REPL`]
[9a3f8284] Random [`@stdlib/Random`]
[ea8e919c] SHA [`@stdlib/SHA`]
[9e88b42a] Serialization [`@stdlib/Serialization`]
[1a1011a3] SharedArrays [`@stdlib/SharedArrays`]
[6462fe0b] Sockets [`@stdlib/Sockets`]
[2f01184e] SparseArrays [`@stdlib/SparseArrays`]
[10745b16] Statistics [`@stdlib/Statistics`]
[8dfed614] Test [`@stdlib/Test`]
[cf7118a7] UUIDs [`@stdlib/UUIDs`]
[4ec0a83e] Unicode [`@stdlib/Unicode`]
WARNING: importing deprecated binding Compat.LinearAlgebra into OptimPack.
WARNING: Compat.Printf is deprecated, use Printf instead.
likely near /root/.julia/packages/OptimPack/1ipTV/src/OptimPack.jl:22
WARNING: Compat.LinearAlgebra is deprecated, use LinearAlgebra instead.
likely near /root/.julia/packages/OptimPack/1ipTV/src/OptimPack.jl:30
WARNING: Compat.Printf is deprecated, use Printf instead.
likely near /root/.julia/packages/OptimPack/1ipTV/src/newuoa.jl:21
WARNING: Compat.Printf is deprecated, use Printf instead.
likely near /root/.julia/packages/OptimPack/1ipTV/src/cobyla.jl:21
WARNING: Compat.Printf is deprecated, use Printf instead.
likely near /root/.julia/packages/OptimPack/1ipTV/src/bobyqa.jl:21
WARNING: Compat.Test is deprecated, use Test instead.
likely near /root/.julia/packages/OptimPack/1ipTV/test/runtests.jl:4
WARNING: Compat.Printf is deprecated, use Printf instead.
likely near /root/.julia/packages/OptimPack/1ipTV/test/runtests.jl:5
Testing NLCG in double precision
ITER EVAL RESTARTS F(X) ||G(X)|| STEP
-----------------------------------------------------------------
0 1 0 2.4199999999999994E+02 7.36E+02 0.00E+00
1 3 0 4.1281025275807700E+01 5.61E+00 7.88E-04
2 7 1 3.4897291437611720E+01 6.29E+01 2.79E-01
3 10 1 3.2891123571996367E+01 7.69E+01 9.89E-04
4 40 1 1.3690542951671066E+01 1.95E+01 1.06E-02
5 42 2 1.2679218379115571E+01 7.69E+00 5.48E-03
6 46 2 9.7571870737319006E+00 1.70E+01 6.77E-02
7 49 2 8.7339011044091208E+00 2.44E+01 6.30E-03
8 77 2 1.9175281149829377E+00 1.22E+01 4.06E-02
9 79 3 1.7589145056321329E+00 1.75E+00 2.15E-03
10 83 3 1.0947041319498103E+00 1.39E+01 3.33E-01
11 85 3 5.3392262260573708E-01 1.76E+01 6.22E-03
12 87 3 2.9177547693884537E-01 1.50E+00 1.58E-03
13 90 3 1.4066479508388399E-01 7.83E+00 1.09E-01
14 92 3 3.8598364132262752E-02 7.17E+00 3.58E-03
15 94 4 1.1583587353933021E-02 9.89E-02 1.05E-03
16 97 4 7.8015795812283429E-04 1.10E+00 2.11E+00
17 99 4 4.2043434911335627E-05 7.55E-02 1.24E-03
18 101 4 3.3953126817268044E-07 1.28E-02 1.42E-02
19 103 4 1.6015936023330983E-07 5.32E-03 1.57E-03
20 105 4 9.8392507008406416E-08 1.16E-02 4.37E-03
21 107 4 5.7437759497567527E-14 9.17E-06 1.46E-03
Maximum absolute error: 8.014e-08
Testing VMLMB in double precision with Oren & Spedicato scaling
ITER EVAL RESTARTS F(X) ||G(X)|| STEP
-----------------------------------------------------------------
0 1 0 2.4199999999999994E+02 7.36E+02 0.00E+00
1 2 0 4.4316372171777601E+01 7.90E+01 8.93E-04
2 3 0 4.1329003827568755E+01 1.55E+01 1.00E+00
3 4 0 4.1193716150917680E+01 5.65E+00 1.00E+00
4 6 0 4.0957711045905491E+01 2.36E+01 1.25E+01
5 9 0 3.5683010994046533E+01 5.22E+01 1.53E+01
6 11 0 3.3539217245874546E+01 7.03E+01 5.09E-01
7 12 0 2.8585093163539252E+01 4.37E+01 1.00E+00
8 13 0 2.3996344613233056E+01 3.27E+01 1.00E+00
9 14 0 1.9309467575435573E+01 6.97E+00 1.00E+00
10 17 0 1.7488722209523090E+01 1.81E+01 6.88E-02
11 19 0 1.6259956827682554E+01 2.82E+01 4.34E-01
12 20 0 1.4527067055591285E+01 2.59E+01 1.00E+00
13 21 0 1.0916067677778727E+01 9.07E+00 1.00E+00
14 23 0 9.9129640081244492E+00 1.66E+01 3.40E-01
15 24 0 8.2669520947712734E+00 2.31E+01 1.00E+00
16 25 0 6.0188104158255786E+00 4.56E+00 1.00E+00
17 27 0 5.1415520320778807E+00 7.80E+00 3.85E-01
18 29 0 4.4266267358812676E+00 1.61E+01 4.15E-01
19 30 0 3.5020103481310003E+00 1.49E+01 1.00E+00
20 31 0 2.3665070228160663E+00 4.29E+00 1.00E+00
21 33 0 1.8403816055217683E+00 7.65E+00 3.03E-01
22 35 0 1.6071957360986759E+00 1.33E+01 4.31E-01
23 36 0 1.1717525440024008E+00 1.42E+01 1.00E+00
24 37 0 6.5300483142613375E-01 1.19E+00 1.00E+00
25 39 0 4.6608331574303835E-01 9.62E+00 4.97E-01
26 40 0 2.9375131856434777E-01 1.02E+01 1.00E+00
27 41 0 1.2736746712652791E-01 3.82E+00 1.00E+00
28 43 0 6.0437956341559199E-02 9.09E-01 4.28E-01
29 45 0 3.4949558261604487E-02 4.62E+00 5.19E-01
30 46 0 1.8760479297775655E-02 3.41E+00 1.00E+00
31 47 0 2.8916106698074506E-03 1.63E-01 1.00E+00
32 48 0 8.0604798184235064E-04 1.27E+00 1.00E+00
33 49 0 1.8632680603125487E-05 4.03E-02 1.00E+00
34 50 0 2.8720063391280182E-07 5.80E-04 1.00E+00
Maximum absolute error: 3.393e-04
Testing VMLMB in double precision with Oren & Spedicato scaling
ITER EVAL RESTARTS F(X) ||G(X)|| STEP
-----------------------------------------------------------------
0 1 0 2.4199999999999994E+02 7.36E+02 0.00E+00
1 2 0 4.4316372171777601E+01 7.90E+01 8.93E-04
2 3 0 4.1329003827568755E+01 1.55E+01 1.00E+00
3 4 0 4.1193716150917680E+01 5.65E+00 1.00E+00
4 6 0 4.0957711045905491E+01 2.36E+01 1.25E+01
5 9 0 3.5683010994046533E+01 5.22E+01 1.53E+01
6 11 0 3.3539217245874546E+01 7.03E+01 5.09E-01
7 12 0 2.8585093497824278E+01 4.37E+01 1.00E+00
8 13 0 2.3996344750418050E+01 3.27E+01 1.00E+00
9 14 0 1.9309462860707839E+01 6.97E+00 1.00E+00
10 17 0 1.7483981646371245E+01 1.81E+01 6.93E-02
11 19 0 1.6258291973993437E+01 2.82E+01 4.37E-01
12 20 0 1.4541446068581319E+01 2.59E+01 1.00E+00
13 21 0 1.0928706317645350E+01 9.12E+00 1.00E+00
14 23 0 9.9272552967232208E+00 1.67E+01 3.41E-01
15 24 0 8.2697071434109066E+00 2.30E+01 1.00E+00
16 25 0 6.0215406773644560E+00 4.56E+00 1.00E+00
17 27 0 5.1532094038671454E+00 7.70E+00 3.78E-01
18 29 0 4.4360035955317594E+00 1.59E+01 4.09E-01
19 30 0 3.5192160156022405E+00 1.51E+01 1.00E+00
20 31 0 2.3662394529971271E+00 4.21E+00 1.00E+00
21 33 0 1.8422450522345450E+00 7.78E+00 3.09E-01
22 35 0 1.6053777423400100E+00 1.36E+01 4.47E-01
23 36 0 1.1641380014375808E+00 1.39E+01 1.00E+00
24 37 0 6.5463586821012687E-01 1.70E+00 1.00E+00
25 39 0 4.7540503245484067E-01 9.97E+00 4.92E-01
26 40 0 2.8777068299340625E-01 9.77E+00 1.00E+00
27 41 0 1.3061208659628837E-01 3.45E+00 1.00E+00
28 43 0 6.5421527596293161E-02 8.65E-01 3.91E-01
29 45 0 3.6863874808860025E-02 4.68E+00 5.08E-01
30 46 0 1.9600184033394502E-02 3.49E+00 1.00E+00
31 47 0 3.1592492883752801E-03 7.26E-02 1.00E+00
32 48 0 9.4477228637246174E-04 1.37E+00 1.00E+00
33 49 0 3.0592565555752466E-05 1.22E-02 1.00E+00
34 50 0 7.9144509530532992E-07 1.61E-03 1.00E+00
35 51 0 2.4301946652851681E-10 6.84E-04 1.00E+00
Maximum absolute error: 2.056e-06
Testing VMLMB in double precision with nonnegativity
ITER EVAL RESTARTS F(X) ||G(X)|| STEP
-----------------------------------------------------------------
0 1 0 1.0100000000000000E+03 6.32E+02 0.00E+00
1 2 0 9.7990504958695244E+00 6.26E+00 5.05E-03
2 5 0 7.7139954558347990E+00 1.76E+01 1.59E+01
3 6 0 6.6024454699216175E+00 1.40E+01 1.00E+00
4 7 0 4.9163057466277928E+00 6.80E+00 1.00E+00
5 9 0 3.9683142325025353E+00 9.51E+00 1.65E-01
6 10 0 3.6689082842032099E+00 2.62E+01 1.00E+00
7 11 0 2.7789577227476703E+00 7.87E+00 1.00E+00
8 12 0 1.9797039359651500E+00 3.56E+00 1.00E+00
9 14 0 1.5370048320497556E+00 1.35E+01 5.15E-01
10 15 0 1.0659127461279088E+00 1.32E+01 1.00E+00
11 16 0 7.3454391496896487E-01 1.29E+01 1.00E+00
12 18 0 4.3474443436851151E-01 5.14E+00 3.38E-01
13 20 0 2.7353078960992344E-01 5.39E+00 1.51E-01
14 21 0 2.3597282270079278E-01 9.21E+00 1.00E+00
15 22 0 1.6522583876225894E-01 7.97E+00 1.00E+00
16 23 0 5.5052179747126583E-02 1.47E+00 1.00E+00
17 24 0 2.7362231533863898E-02 5.84E+00 1.00E+00
18 25 0 5.3050212579743789E-03 3.44E-01 1.00E+00
19 26 0 5.5436398072965611E-04 5.34E-01 1.00E+00
20 27 0 2.1892220661179785E-05 1.64E-01 1.00E+00
21 28 0 1.7103483782066480E-06 4.70E-02 1.00E+00
22 29 0 4.6094881511174134E-10 3.58E-04 1.00E+00
Maximum absolute error: 1.257e-05
Testing NLCG in single precision
ITER EVAL RESTARTS F(X) ||G(X)|| STEP
-----------------------------------------------------------------
0 1 0 2.4200003051757813E+02 7.36E+02 0.00E+00
1 3 0 4.1281028747558594E+01 5.61E+00 7.88E-04
2 7 1 3.4900180816650391E+01 6.29E+01 2.79E-01
3 10 1 3.2893444061279297E+01 7.69E+01 9.89E-04
4 13 1 2.9803213119506836E+01 5.45E+01 6.08E-04
5 15 2 2.7113761901855469E+01 6.65E+00 1.87E-03
6 18 2 2.2243011474609375E+01 3.54E+01 1.51E-01
7 21 2 2.0287055969238281E+01 4.38E+01 2.65E-03
8 24 2 1.7485961914062500E+01 2.72E+01 1.79E-03
9 26 3 1.5996089935302734E+01 7.66E+00 4.22E-03
10 30 3 1.2543519020080566E+01 2.03E+01 8.08E-02
11 33 3 1.1382681846618652E+01 2.70E+01 5.02E-03
12 36 3 9.6688995361328125E+00 1.73E+01 2.83E-03
13 38 4 8.8273448944091797E+00 6.32E+00 5.62E-03
14 42 4 6.7306766510009766E+00 1.54E+01 7.35E-02
15 45 4 5.6480679512023926E+00 2.36E+01 8.20E-03
16 47 4 3.6841809749603271E+00 1.24E+01 8.09E-03
17 50 4 2.5451962947845459E+00 1.19E+01 1.14E-02
18 53 4 2.3015117645263672E+00 2.01E+01 3.64E-03
19 56 4 1.9170567989349365E+00 1.42E+01 1.10E-03
20 58 5 1.7059851884841919E+00 1.70E+00 2.10E-03
21 62 5 1.0503789186477661E+00 1.36E+01 3.42E-01
22 65 5 4.6108749508857727E-01 1.53E+01 6.44E-03
23 67 5 2.9333385825157166E-01 8.48E-01 1.44E-03
24 70 5 1.1687098443508148E-01 7.32E+00 3.87E-01
25 71 5 1.7581039573997259E-03 5.72E-01 5.18E-03
26 73 6 1.5908213099464774E-03 3.61E-02 1.02E-03
27 75 6 2.4197270249715075E-05 2.20E-01 2.45E+00
28 77 6 2.9713203275605338E-07 3.03E-03 1.02E-03
29 79 7 2.9232990073069232E-07 4.85E-04 1.02E-03
Maximum absolute error: 3.424e-04
Testing VMLMB in single precision with Oren & Spedicato scaling
ITER EVAL RESTARTS F(X) ||G(X)|| STEP
-----------------------------------------------------------------
0 1 0 2.4200003051757813E+02 7.36E+02 0.00E+00
1 2 0 4.4316352844238281E+01 7.90E+01 8.93E-04
2 3 0 4.1329002380371094E+01 1.55E+01 1.00E+00
3 4 0 4.1193717956542969E+01 5.65E+00 1.00E+00
4 6 0 4.0957733154296875E+01 2.36E+01 1.25E+01
5 9 0 3.5684280395507813E+01 5.22E+01 1.53E+01
6 11 0 3.3540237426757813E+01 7.03E+01 5.09E-01
7 12 0 2.8585317611694336E+01 4.37E+01 1.00E+00
8 13 0 2.3998050689697266E+01 3.27E+01 1.00E+00
9 14 0 1.9317586898803711E+01 6.94E+00 1.00E+00
10 17 0 1.7455223083496094E+01 1.78E+01 6.94E-02
11 19 0 1.6247058868408203E+01 2.79E+01 4.21E-01
12 20 0 1.4554188728332520E+01 2.60E+01 1.00E+00
13 21 0 1.0935351371765137E+01 9.88E+00 1.00E+00
14 23 0 9.9184446334838867E+00 1.77E+01 3.95E-01
15 24 0 7.9832715988159180E+00 2.13E+01 1.00E+00
16 25 0 5.7980260848999023E+00 6.39E+00 1.00E+00
17 27 0 4.5898337364196777E+00 1.01E+01 4.87E-01
18 29 0 4.2044367790222168E+00 1.61E+01 4.72E-01
19 30 0 3.2494020462036133E+00 1.46E+01 1.00E+00
20 31 0 2.1791846752166748E+00 2.09E+00 1.00E+00
21 33 0 1.7873154878616333E+00 1.06E+01 3.27E-01
22 34 0 1.3844600915908813E+00 1.95E+01 1.00E+00
23 35 0 8.2010936737060547E-01 3.59E+00 1.00E+00
24 36 0 5.2319318056106567E-01 1.43E+01 1.00E+00
25 37 0 3.0184462666511536E-01 4.04E+00 1.00E+00
26 38 0 1.7310553789138794E-01 1.25E+01 1.00E+00
27 39 0 7.2445414960384369E-02 2.59E-01 1.00E+00
28 40 0 2.5401476770639420E-02 1.62E+00 1.00E+00
29 41 0 9.3918032944202423E-03 3.90E+00 1.00E+00
30 42 0 1.2769860913977027E-03 1.68E-01 1.00E+00
31 43 0 1.0823976481333375E-04 7.58E-02 1.00E+00
32 44 0 1.2964546840521507E-06 4.71E-02 1.00E+00
33 45 0 2.4054557457020564E-07 2.17E-02 1.00E+00
34 46 0 1.7763568394002505E-11 1.72E-04 1.00E+00
Maximum absolute error: 1.073e-06
Testing VMLMB in single precision with Oren & Spedicato scaling
ITER EVAL RESTARTS F(X) ||G(X)|| STEP
-----------------------------------------------------------------
0 1 0 2.4200003051757813E+02 7.36E+02 0.00E+00
1 2 0 4.4316352844238281E+01 7.90E+01 8.93E-04
2 3 0 4.1329002380371094E+01 1.55E+01 1.00E+00
3 4 0 4.1193717956542969E+01 5.65E+00 1.00E+00
4 6 0 4.0957733154296875E+01 2.36E+01 1.25E+01
5 9 0 3.5684280395507813E+01 5.22E+01 1.53E+01
6 11 0 3.3540237426757813E+01 7.03E+01 5.09E-01
7 12 0 2.8585319519042969E+01 4.37E+01 1.00E+00
8 13 0 2.3998050689697266E+01 3.27E+01 1.00E+00
9 14 0 1.9317581176757813E+01 6.94E+00 1.00E+00
10 17 0 1.7450468063354492E+01 1.79E+01 6.99E-02
11 19 0 1.6245445251464844E+01 2.80E+01 4.24E-01
12 20 0 1.4567007064819336E+01 2.60E+01 1.00E+00
13 21 0 1.0946963310241699E+01 9.93E+00 1.00E+00
14 23 0 9.9296216964721680E+00 1.77E+01 3.97E-01
15 24 0 7.9812994003295898E+00 2.11E+01 1.00E+00
16 25 0 5.8042225837707520E+00 6.46E+00 1.00E+00
17 27 0 4.5929708480834961E+00 1.00E+01 4.82E-01
18 29 0 4.2138285636901855E+00 1.59E+01 4.56E-01
19 30 0 3.2725133895874023E+00 1.49E+01 1.00E+00
20 31 0 2.1848883628845215E+00 2.18E+00 1.00E+00
21 33 0 1.7940013408660889E+00 1.09E+01 3.43E-01
22 34 0 1.3708301782608032E+00 1.89E+01 1.00E+00
23 35 0 7.9528045654296875E-01 2.95E+00 1.00E+00
24 36 0 5.4004168510437012E-01 1.65E+01 1.00E+00
25 37 0 3.2346767187118530E-01 2.88E+00 1.00E+00
26 38 0 1.4709068834781647E-01 5.24E+00 1.00E+00
27 39 0 6.7525222897529602E-02 6.39E+00 1.00E+00
28 40 0 2.0532943308353424E-02 2.48E+00 1.00E+00
29 41 0 6.1071617528796196E-03 3.40E+00 1.00E+00
30 42 0 1.7097279196605086E-03 1.68E-01 1.00E+00
31 43 0 4.5653121196664870E-04 2.08E-01 1.00E+00
32 44 0 9.2626596597256139E-06 1.26E-01 1.00E+00
33 45 0 4.8986272815909615E-08 4.55E-03 1.00E+00
34 46 0 1.4210854715202004E-13 7.54E-07 1.00E+00
Maximum absolute error: 2.384e-07
Testing VMLMB in single precision with nonnegativity
ITER EVAL RESTARTS F(X) ||G(X)|| STEP
-----------------------------------------------------------------
0 1 0 1.0100000000000000E+03 6.32E+02 0.00E+00
1 2 0 9.7990512847900391E+00 6.26E+00 5.05E-03
2 5 0 7.7139997482299805E+00 1.76E+01 1.59E+01
3 6 0 6.6024413108825684E+00 1.40E+01 1.00E+00
4 7 0 4.9158406257629395E+00 6.79E+00 1.00E+00
5 9 0 3.9690885543823242E+00 9.53E+00 1.65E-01
6 10 0 3.6662578582763672E+00 2.62E+01 1.00E+00
7 11 0 2.7757463455200195E+00 7.88E+00 1.00E+00
8 12 0 1.9713389873504639E+00 3.66E+00 1.00E+00
9 14 0 1.5319637060165405E+00 1.36E+01 5.21E-01
10 15 0 1.0543516874313354E+00 1.29E+01 1.00E+00
11 16 0 7.0434069633483887E-01 1.12E+01 1.00E+00
12 18 0 3.2436430454254150E-01 4.44E+00 5.45E-01
13 20 0 2.8062188625335693E-01 9.63E+00 4.70E-01
14 21 0 1.9443945586681366E-01 7.56E+00 1.00E+00
15 22 0 7.0824414491653442E-02 1.95E+00 1.00E+00
16 23 0 4.3932437896728516E-02 7.71E+00 1.00E+00
17 24 0 7.7799325808882713E-03 5.12E-01 1.00E+00
18 25 0 1.1453659972175956E-03 5.31E-01 1.00E+00
19 26 0 1.0591231693979353E-04 4.23E-01 1.00E+00
20 27 0 1.3548562947107712E-06 1.88E-02 1.00E+00
21 28 0 3.9136693885666318E-10 7.40E-04 1.00E+00
22 29 0 3.5882408155885059E-12 8.46E-05 1.00E+00
Maximum absolute error: 5.960e-08
WARNING: Compat.Printf is deprecated, use Printf instead.
likely near /root/.julia/packages/OptimPack/1ipTV/test/cobyla-tests.jl:3
***************************************************************************
*** Standard tests ********************************************************
***************************************************************************
Output from test problem 1 (Simple quadratic)
Least squares error in variables = 4.919624E-03
Least squares error in variables = 2.458376E-04
------------------------------------------------------------------
Output from test problem 2 (2D unit circle calculation)
Least squares error in variables = 1.260168E-03
Least squares error in variables = 1.394648E-04
------------------------------------------------------------------
Output from test problem 3 (3D ellipsoid calculation)
Least squares error in variables = 1.641872E-03
Least squares error in variables = 1.109372E-04
------------------------------------------------------------------
Output from test problem 4 (Weak Rosenbrock)
Least squares error in variables = 1.346992E-02
Least squares error in variables = 7.424763E-04
------------------------------------------------------------------
Output from test problem 5 (Intermediate Rosenbrock)
Least squares error in variables = 1.421601E-01
Least squares error in variables = 2.036779E-02
------------------------------------------------------------------
Output from test problem 6 (Equation (9.1.15) in Fletcher)
Least squares error in variables = 1.229432E-04
Least squares error in variables = 2.229808E-06
------------------------------------------------------------------
Output from test problem 7 (Equation (14.4.2) in Fletcher)
Least squares error in variables = 1.688430E-04
Least squares error in variables = 2.996662E-09
------------------------------------------------------------------
Output from test problem 8 (Rosen-Suzuki)
Least squares error in variables = 2.108421E-04
Least squares error in variables = 5.912239E-05
------------------------------------------------------------------
Output from test problem 9 (Hock and Schittkowski 100)
Least squares error in variables = 5.778029E-03
Least squares error in variables = 2.459564E-04
------------------------------------------------------------------
Output from test problem 10 (Hexagon area)
Least squares error in variables = 5.782992E-05
Least squares error in variables = 5.005171E-05
------------------------------------------------------------------
***************************************************************************
*** Tests with scale=0.7 **************************************************
***************************************************************************
Output from test problem 1 (Simple quadratic)
Least squares error in variables = 3.339609E-03
Least squares error in variables = 2.013676E-04
------------------------------------------------------------------
Output from test problem 2 (2D unit circle calculation)
Least squares error in variables = 1.260168E-03
Least squares error in variables = 1.394648E-04
------------------------------------------------------------------
Output from test problem 3 (3D ellipsoid calculation)
Least squares error in variables = 9.983477E-04
Least squares error in variables = 8.991862E-05
------------------------------------------------------------------
Output from test problem 4 (Weak Rosenbrock)
Normal return from subroutine COBYLA
NFVALS = 37 F = 2.996516E-05 MAXCV = 0.000000E+00
X =-1.000800E+00 4.854114E-03
Normal return from subroutine COBYLA
NFVALS = 61 F = 1.003486E-07 MAXCV = 0.000000E+00
X =-9.999334E-01 2.366462E-04
Normal return from subroutine COBYLA
NFVALS = 37 F =-4.999994E-01 MAXCV = 1.999501E-06
X = 7.062159E-01 -7.079980E-01
Normal return from subroutine COBYLA
NFVALS = 46 F =-5.000000E-01 MAXCV = 1.999878E-08
X = 7.070082E-01 -7.072054E-01
Normal return from subroutine COBYLA
NFVALS = 52 F =-7.856687E-02 MAXCV = 6.190056E-06
X = 5.780286E-01 4.069225E-01 -3.340246E-01
Normal return from subroutine COBYLA
NFVALS = 65 F =-7.856742E-02 MAXCV = 4.522432E-08
X = 5.773187E-01 4.083389E-01 -3.332776E-01
Normal return from subroutine COBYLA
NFVALS = 105 F = 4.696841E-05 MAXCV = 0.000000E+00
X =-9.933327E-01 9.882959E-01
Normal return from subroutine COBYLA
NFVALS = 155 F = 1.306424E-07 MAXCV = 0.000000E+00
X =-9.996437E-01 9.993486E-01
Normal return from subroutine COBYLA
NFVALS = 338 F = 4.232543E-03 MAXCV = 0.000000E+00
X =-9.367514E-01 8.726849E-01
Normal return from subroutine COBYLA
NFVALS = 699 F = 8.279253E-05 MAXCV = 0.000000E+00
X =-9.910989E-01 9.816801E-01
Normal return from subroutine COBYLA
NFVALS = 30 F =-1.414216E+00 MAXCV = 2.950397E-06
X = 7.071947E-01 7.070209E-01
Normal return from subroutine COBYLA
NFVALS = 41 F =-1.414214E+00 MAXCV = 2.000086E-08
X = 7.071084E-01 7.071052E-01
Normal return from subroutine COBYLA
NFVALS = 28 F =-2.999881E+00 MAXCV = 0.000000E+00
X = 1.841394E-17 -2.999881E+00 -2.999881E+00
Normal return from subroutine COBYLA
NFVALS = 32 F =-3.000000E+00 MAXCV = 0.000000E+00
X = 1.745569E-17 -3.000000E+00 -3.000000E+00
Normal return from subroutine COBYLA
NFVALS = 69 F =-4.400002E+01 MAXCV = 6.484421E-06
X =-8.038091E-05 9.998587E-01 2.000100E+00 -9.999099E-01
Normal return from subroutine COBYLA
NFVALS = 86 F =-4.400000E+01 MAXCV = 3.042309E-08
X =-3.629933E-05 9.999862E-01 2.000030E+00 -9.999669E-01
Normal return from subroutine COBYLA
NFVALS = 241 F = 6.806301E+02 MAXCV = 1.008205E-05
X = 2.331286E+00 1.951228E+00 -4.719463E-01 4.365556E+00 -6.232999E-01
1.038174E+00 1.594236E+00
Normal return from subroutine COBYLA
NFVALS = 308 F = 6.806301E+02 MAXCV = 1.601943E-07
X = 2.330516E+00 1.951365E+00 -4.773138E-01 4.365738E+00 -6.245104E-01
1.038216E+00 1.594247E+00
Normal return from subroutine COBYLA
NFVALS = 165 F =-8.660253E-01 MAXCV = 1.159058E-07
X = 6.882718E-01 7.254530E-01 -2.840693E-01 9.588036E-01 6.883136E-01
7.254131E-01 -2.841248E-01 9.587874E-01 -2.591632E-20
Normal return from subroutine COBYLA
NFVALS = 207 F =-8.660254E-01 MAXCV = 8.424326E-09
X = 6.883578E-01 7.253713E-01 -2.840590E-01 9.588068E-01 6.883215E-01
7.254057E-01 -2.840110E-01 9.588210E-01 2.935137E-21
Normal return from subroutine COBYLA
NFVALS = 37 F = 1.813991E-05 MAXCV = 0.000000E+00
X =-1.000881E+00 3.221283E-03
Normal return from subroutine COBYLA
NFVALS = 69 F = 2.507672E-07 MAXCV = 0.000000E+00
X =-9.998472E-01 1.311157E-04
Normal return from subroutine COBYLA
NFVALS = 37 F =-4.999994E-01 MAXCV = 1.999501E-06
X = 7.062159E-01 -7.079980E-01
Normal return from subroutine COBYLA
NFVALS = 46 F =-5.000000E-01 MAXCV = 1.999878E-08
X = 7.070082E-01 -7.072054E-01
Normal return from subroutine COBYLA
NFVALS = 50 F =-7.856752E-02 MAXCV = 5.428079E-06
X = 5.777752E-01 4.088132E-01 -3.326283E-01
Normal return from subroutine COBYLA
NFVALS = 63 F =-7.856742E-02 MAXCV = 4.872077E-08
X = 5.773094E-01 4.081995E-01 -3.333968E-01
Least squares error in variables = 1.048383E-02
Least squares error in variables = 9.363675E-04
------------------------------------------------------------------
Output from test problem 5 (Intermediate Rosenbrock)
Least squares error in variables = 1.342229E-01
Least squares error in variables = 1.998787E-02
------------------------------------------------------------------
Output from test problem 6 (Equation (9.1.15) in Fletcher)
Least squares error in variables = 1.229432E-04
Least squares error in variables = 2.229808E-06
------------------------------------------------------------------
Output from test problem 7 (Equation (14.4.2) in Fletcher)
Least squares error in variables = 1.688430E-04
Least squares error in variables = 2.996662E-09
------------------------------------------------------------------
Output from test problem 8 (Rosen-Suzuki)
Least squares error in variables = 1.208169E-03
Least squares error in variables = 1.280512E-04
------------------------------------------------------------------
Output from test problem 9 (Hock and Schittkowski 100)
Least squares error in variables = 1.809305E-03
Least squares error in variables = 1.185794E-04
------------------------------------------------------------------
Output from test problem 10 (Hexagon area)
Least squares error in variables = 5.224520E-05
Least squares error in variables = 5.607236E-05
------------------------------------------------------------------
***************************************************************************
*** Tests with reverse-communication **************************************
***************************************************************************
Output from test problem 1 (Simple quadratic)
┌ Warning: `create(args...; kwds...)` is deprecated, use `Context(args...; kwds...)` instead.
│ caller = ip:0x0
└ @ Core :-1
Least squares error in variables = 4.919624E-03
Least squares error in variables = 2.458376E-04
------------------------------------------------------------------
Output from test problem 2 (2D unit circle calculation)
Least squares error in variables = 1.260168E-03
Least squares error in variables = 1.394648E-04
------------------------------------------------------------------
Output from test problem 3 (3D ellipsoid calculation)
Least squares error in variables = 1.641872E-03
Least squares error in variables = 1.109372E-04
------------------------------------------------------------------
Output from test problem 4 (Weak Rosenbrock)
Least squares error in variables = 1.346992E-02
Least squares error in variables = 7.424763E-04
------------------------------------------------------------------
Output from test problem 5 (Intermediate Rosenbrock)
Least squares error in variables = 1.421601E-01
Least squares error in variables = 2.036779E-02
------------------------------------------------------------------
Output from test problem 6 (Equation (9.1.15) in Fletcher)
Least squares error in variables = 1.229432E-04
Least squares error in variables = 2.229808E-06
------------------------------------------------------------------
Output from test problem 7 (Equation (14.4.2) in Fletcher)
Normal return from subroutine COBYLA
NFVALS = 90 F = 2.246752E-05 MAXCV = 0.000000E+00
X =-9.952611E-01 9.906483E-01
Normal return from subroutine COBYLA
NFVALS = 142 F = 2.308294E-07 MAXCV = 0.000000E+00
X =-9.995344E-01 9.991876E-01
Normal return from subroutine COBYLA
NFVALS = 345 F = 3.812809E-03 MAXCV = 0.000000E+00
X =-9.407881E-01 8.795437E-01
Normal return from subroutine COBYLA
NFVALS = 827 F = 8.014020E-05 MAXCV = 0.000000E+00
X =-9.912968E-01 9.820064E-01
Normal return from subroutine COBYLA
NFVALS = 30 F =-1.414216E+00 MAXCV = 2.950397E-06
X = 7.071947E-01 7.070209E-01
Normal return from subroutine COBYLA
NFVALS = 41 F =-1.414214E+00 MAXCV = 2.000086E-08
X = 7.071084E-01 7.071052E-01
Normal return from subroutine COBYLA
NFVALS = 28 F =-2.999881E+00 MAXCV = 0.000000E+00
X = 9.385894E-18 -2.999881E+00 -2.999881E+00
Normal return from subroutine COBYLA
NFVALS = 32 F =-3.000000E+00 MAXCV = 0.000000E+00
X = 9.371504E-18 -3.000000E+00 -3.000000E+00
Normal return from subroutine COBYLA
NFVALS = 68 F =-4.400000E+01 MAXCV = 2.856984E-06
X =-2.873675E-04 1.001164E+00 1.999873E+00 -9.999197E-01
Normal return from subroutine COBYLA
NFVALS = 87 F =-4.400000E+01 MAXCV = 3.598171E-08
X =-1.249890E-05 9.998830E-01 2.000042E+00 -9.999726E-01
Normal return from subroutine COBYLA
NFVALS = 238 F = 6.806300E+02 MAXCV = 4.248394E-05
X = 2.330538E+00 1.951053E+00 -4.761146E-01 4.366547E+00 -6.248756E-01
1.038671E+00 1.594359E+00
Normal return from subroutine COBYLA
NFVALS = 279 F = 6.806301E+02 MAXCV = 1.898784E-07
X = 2.330464E+00 1.951356E+00 -4.776052E-01 4.365769E+00 -6.244216E-01
1.038180E+00 1.594224E+00
Normal return from subroutine COBYLA
NFVALS = 165 F =-8.660253E-01 MAXCV = 1.161696E-07
X = 6.882733E-01 7.254516E-01 -2.840727E-01 9.588026E-01 6.883111E-01
7.254155E-01 -2.841228E-01 9.587880E-01 6.228660E-20
Normal return from subroutine COBYLA
NFVALS = 207 F =-8.660254E-01 MAXCV = 8.493324E-09
X = 6.883596E-01 7.253696E-01 -2.840625E-01 9.588058E-01 6.883189E-01
7.254082E-01 -2.840087E-01 9.588217E-01 -2.143006E-21
Normal return from subroutine COBYLA
NFVALS = 37 F = 2.996516E-05 MAXCV = 0.000000E+00
X =-1.000800E+00 4.854114E-03
Normal return from subroutine COBYLA
NFVALS = 61 F = 1.003486E-07 MAXCV = 0.000000E+00
X =-9.999334E-01 2.366462E-04
Normal return from subroutine COBYLA
NFVALS = 37 F =-4.999994E-01 MAXCV = 1.999501E-06
X = 7.062159E-01 -7.079980E-01
Normal return from subroutine COBYLA
NFVALS = 46 F =-5.000000E-01 MAXCV = 1.999878E-08
X = 7.070082E-01 -7.072054E-01
Normal return from subroutine COBYLA
NFVALS = 52 F =-7.856687E-02 MAXCV = 6.190056E-06
X = 5.780286E-01 4.069225E-01 -3.340246E-01
Normal return from subroutine COBYLA
NFVALS = 65 F =-7.856742E-02 MAXCV = 4.522432E-08
X = 5.773187E-01 4.083389E-01 -3.332776E-01
Normal return from subroutine COBYLA
NFVALS = 105 F = 4.696841E-05 MAXCV = 0.000000E+00
X =-9.933327E-01 9.882959E-01
Normal return from subroutine COBYLA
NFVALS = 155 F = 1.306424E-07 MAXCV = 0.000000E+00
X =-9.996437E-01 9.993486E-01
Normal return from subroutine COBYLA
NFVALS = 338 F = 4.232543E-03 MAXCV = 0.000000E+00
X =-9.367514E-01 8.726849E-01
Normal return from subroutine COBYLA
NFVALS = 699 F = 8.279253E-05 MAXCV = 0.000000E+00
X =-9.910989E-01 9.816801E-01
Normal return from subroutine COBYLA
NFVALS = 30 F =-1.414216E+00 MAXCV = 2.950397E-06
X = 7.071947E-01 7.070209E-01
Normal return from subroutine COBYLA
NFVALS = 41 F =-1.414214E+00 MAXCV = 2.000086E-08
X = 7.071084E-01 7.071052E-01
Normal return from subroutine COBY
Least squares error in variables = 1.688430E-04
Least squares error in variables = 2.996662E-09
------------------------------------------------------------------
Output from test problem 8 (Rosen-Suzuki)
Least squares error in variables = 2.108421E-04
Least squares error in variables = 5.912239E-05
------------------------------------------------------------------
Output from test problem 9 (Hock and Schittkowski 100)
Least squares error in variables = 5.778029E-03
Least squares error in variables = 2.459564E-04
------------------------------------------------------------------
Output from test problem 10 (Hexagon area)
Least squares error in variables = 5.782992E-05
Least squares error in variables = 5.005171E-05
------------------------------------------------------------------
WARNING: Compat.Printf is deprecated, use Printf instead.
likely near /root/.julia/packages/OptimPack/1ipTV/test/newuoa-tests.jl:3
***************************************************************************
*** Standard NEWUOA tests *************************************************
***************************************************************************
Results with N = 2 and NPT = 5
Results with N = 4 and NPT = 9
Results with N = 6 and NPT = 13
LA
NFVALS = 28 F =-2.999881E+00 MAXCV = 0.000000E+00
X = 1.841394E-17 -2.999881E+00 -2.999881E+00
Normal return from subroutine COBYLA
NFVALS = 32 F =-3.000000E+00 MAXCV = 0.000000E+00
X = 1.745569E-17 -3.000000E+00 -3.000000E+00
Normal return from subroutine COBYLA
NFVALS = 69 F =-4.400002E+01 MAXCV = 6.484421E-06
X =-8.038091E-05 9.998587E-01 2.000100E+00 -9.999099E-01
Normal return from subroutine COBYLA
NFVALS = 86 F =-4.400000E+01 MAXCV = 3.042309E-08
X =-3.629933E-05 9.999862E-01 2.000030E+00 -9.999669E-01
Normal return from subroutine COBYLA
NFVALS = 241 F = 6.806301E+02 MAXCV = 1.008205E-05
X = 2.331286E+00 1.951228E+00 -4.719463E-01 4.365556E+00 -6.232999E-01
1.038174E+00 1.594236E+00
Normal return from subroutine COBYLA
NFVALS = 308 F = 6.806301E+02 MAXCV = 1.601943E-07
X = 2.330516E+00 1.951365E+00 -4.773138E-01 4.365738E+00 -6.245104E-01
1.038216E+00 1.594247E+00
Normal return from subroutine COBYLA
NFVALS = 165 F =-8.660253E-01 MAXCV = 1.159058E-07
X = 6.882718E-01 7.254530E-01 -2.840693E-01 9.588036E-01 6.883136E-01
7.254131E-01 -2.841248E-01 9.587874E-01 -2.591632E-20
Normal return from subroutine COBYLA
NFVALS = 207 F =-8.660254E-01 MAXCV = 8.424326E-09
X = 6.883578E-01 7.253713E-01 -2.840590E-01 9.588068E-01 6.883215E-01
7.254057E-01 -2.840110E-01 9.588210E-01 2.935137E-21
New RHO = 6.6667E-03 Number of function values = 10
Least value of F = 2.306405855199966E-03 The corresponding X is:
2.382044E-01 8.080324E-01
New RHO = 6.6667E-04 Number of function values = 16
Least value of F = 1.227492922002901E-06 The corresponding X is:
2.108177E-01 7.885663E-01
New RHO = 6.6667E-05 Number of function values = 20
Least value of F = 2.435328676415535E-09 The corresponding X is:
2.113442E-01 7.886747E-01
New RHO = 8.1650E-06 Number of function values = 23
Least value of F = 2.435328676415535E-09 The corresponding X is:
2.113442E-01 7.886747E-01
New RHO = 1.0000E-06 Number of function values = 27
Least value of F = 1.820673222021692E-12 The corresponding X is:
2.113246E-01 7.886745E-01
At the return from NEWUOA Number of function values = 31
Least value of F = 3.788471046857957E-19 The corresponding X is:
2.113249E-01 7.886751E-01
New RHO = 4.0000E-03 Number of function values = 21
Least value of F = 2.011890578520238E-03 The corresponding X is:
1.129585E-01 4.058318E-01 6.110858E-01 9.111412E-01
New RHO = 4.0000E-04 Number of function values = 34
Least value of F = 4.013272744351821E-04 The corresponding X is:
1.111816E-01 4.192043E-01 6.050995E-01 9.037598E-01
New RHO = 4.0000E-05 Number of function values = 60
Least value of F = 4.477990105960536E-08 The corresponding X is:
1.026265E-01 4.061774E-01 5.936825E-01 8.972424E-01
New RHO = 6.3246E-06 Number of function values = 75
Least value of F = 4.867005278121880E-10 The corresponding X is:
1.026742E-01 4.062069E-01 5.937875E-01 8.973192E-01
New RHO = 1.0000E-06 Number of function values = 83
Least value of F = 7.260297359120004E-12 The corresponding X is:
1.026724E-01 4.062045E-01 5.937957E-01 8.973269E-01
At the return from NEWUOA Number of function values = 90
Least value of F = 3.526693206487107E-14 The corresponding X is:
1.026728E-01 4.062038E-01 5.937962E-01 8.973272E-01
New RHO = 2.8571E-03 Number of function values = 14
Least value of F = 3.052693663946804E-02 The corresponding X is:
1.142857E-01 2.857143E-01 4.285714E-01 5.714286E-01 7.142857E-01
8.571429E-01
New RHO = 2.8571E-04 Number of
Results with N = 8 and NPT = 17
***************************************************************************
*** NEWUOA tests with scale=0.7 *******************************************
***************************************************************************
Results with N = 2 and NPT = 5
Results with N = 4 and NPT = 9
function values = 79
Least value of F = 1.937801756358315E-05 The corresponding X is:
6.822115E-02 2.926547E-01 3.677050E-01 6.359738E-01 7.128806E-01
9.344113E-01
New RHO = 2.8571E-05 Number of function values = 127
Least value of F = 1.474107115156324E-07 The corresponding X is:
6.687373E-02 2.887591E-01 3.666373E-01 6.334470E-01 7.109271E-01
9.330547E-01
New RHO = 5.3452E-06 Number of function values = 149
Least value of F = 2.133220164523194E-09 The corresponding X is:
6.686444E-02 2.887236E-01 3.666562E-01 6.333092E-01 7.112241E-01
9.331074E-01
New RHO = 1.0000E-06 Number of function values = 176
Least value of F = 8.384008282125609E-12 The corresponding X is:
6.687603E-02 2.887394E-01 3.666823E-01 6.333157E-01 7.112603E-01
9.331230E-01
At the return from NEWUOA Number of function values = 198
Least value of F = 4.343402133989936E-14 The corresponding X is:
6.687652E-02 2.887405E-01 3.666823E-01 6.333176E-01 7.112593E-01
9.331234E-01
New RHO = 2.2222E-03 Number of function values = 21
Least value of F = 1.717393681624708E-02 The corresponding X is:
9.398239E-02 2.276855E-01 3.322088E-01 4.429489E-01 5.570511E-01
6.677912E-01 7.723145E-01 9.065755E-01
New RHO = 2.2222E-04 Number of function values = 156
Least value of F = 3.522147835159811E-03 The corresponding X is:
4.304938E-02 1.929816E-01 2.666648E-01 4.993406E-01 5.015257E-01
7.342656E-01 8.074189E-01 9.573324E-01
New RHO = 1.4907E-05 Number of function values = 223
Least value of F = 3.516963347985581E-03 The corresponding X is:
4.312068E-02 1.931225E-01 2.661590E-01 4.999745E-01 4.998689E-01
7.336702E-01 8.068435E-01 9.568160E-01
New RHO = 1.0000E-06 Number of function values = 277
Least value of F = 3.516873885294745E-03 The corresponding X is:
4.315300E-02 1.930923E-01 2.663324E-01 5.000011E-01 5.000099E-01
7.336771E-01 8.069111E-01 9.568495E-01
At the return from NEWUOA Number of function values = 314
Least value of F = 3.516873725862449E-03 The corresponding X is:
4.315284E-02 1.930909E-01 2.663288E-01 5.000002E-01 4.999999E-01
7.336712E-01 8.069093E-01 9.568473E-01
New RHO = 9.5238E-03 Number of function values = 10
Least value of F = 2.306405855199963E-03 The corresponding X is:
2.382044E-01 8.080324E-01
New RHO = 9.5238E-04 Number of function values = 16
Least value of F = 1.227492921963042E-06 The corresponding X is:
2.108177E-01 7.885663E-01
New RHO = 9.5238E-05 Number of function values = 20
Least value of F = 2.435328675444608E-09 The corresponding X is:
2.113442E-01 7.886747E-01
New RHO = 1.1664E-05 Number of function values = 23
Least value of F = 2.435328675444608E-09 The corresponding X is:
2.113442E-01 7.886747E-01
New RHO = 1.4286E-06 Number of function values = 27
Least value of F = 1.820673222535812E-12 The corresponding X is:
2.113246E-01 7.886745E-01
At the return from NEWUOA Number of function values = 31
Least value of F = 3.788472952253575E-19 The corresponding X is:
2.113249E-01 7.886751E-01
New RHO = 5.7143E-03 Number of function values = 21
Least value of F = 2.011890578519909E-03 The corresponding X is:
1.129585E-01 4.058318E-01 6.110858E-01 9.111412E-01
New RHO = 5.7143E-04 Number of function values = 34
Least value of F = 4.013272744348879E-04 The corresponding X is:
1.111816E-01 4.192043E-01 6.050995E-01 9.037598E-01
New RHO = 5.7143E-05 Number of function values = 60
Least value of F = 4.477969622766671E-08 The correspon
Results with N = 6 and NPT = 13
Results with N = 8 and NPT = 17
***************************************************************************
*** NEWUOA tests with reverse-communication *******************************
***************************************************************************
Results with N = 2 and NPT = 5
ding X is:
1.026265E-01 4.061774E-01 5.936825E-01 8.972424E-01
New RHO = 9.0351E-06 Number of function values = 74
Least value of F = 4.867132312363869E-10 The corresponding X is:
1.026742E-01 4.062069E-01 5.937875E-01 8.973192E-01
New RHO = 1.4286E-06 Number of function values = 82
Least value of F = 9.356725065973908E-12 The corresponding X is:
1.026727E-01 4.062052E-01 5.937965E-01 8.973273E-01
At the return from NEWUOA Number of function values = 91
Least value of F = 2.192122557106768E-15 The corresponding X is:
1.026728E-01 4.062038E-01 5.937962E-01 8.973272E-01
New RHO = 4.0816E-03 Number of function values = 14
Least value of F = 3.052693663946804E-02 The corresponding X is:
1.142857E-01 2.857143E-01 4.285714E-01 5.714286E-01 7.142857E-01
8.571429E-01
New RHO = 4.0816E-04 Number of function values = 79
Least value of F = 1.937801344814974E-05 The corresponding X is:
6.822115E-02 2.926547E-01 3.677050E-01 6.359738E-01 7.128806E-01
9.344113E-01
New RHO = 4.0816E-05 Number of function values = 131
Least value of F = 1.087600340650226E-07 The corresponding X is:
6.691788E-02 2.887791E-01 3.667089E-01 6.333453E-01 7.111235E-01
9.330404E-01
New RHO = 7.6360E-06 Number of function values = 156
Least value of F = 7.302359872130309E-10 The corresponding X is:
6.688161E-02 2.887571E-01 3.666641E-01 6.333180E-01 7.112478E-01
9.331200E-01
New RHO = 1.4286E-06 Number of function values = 174
Least value of F = 2.652969563950523E-12 The corresponding X is:
6.687666E-02 2.887398E-01 3.666832E-01 6.333177E-01 7.112595E-01
9.331233E-01
At the return from NEWUOA Number of function values = 186
Least value of F = 4.646045480318431E-14 The corresponding X is:
6.687661E-02 2.887406E-01 3.666822E-01 6.333176E-01 7.112592E-01
9.331234E-01
New RHO = 3.1746E-03 Number of function values = 21
Least value of F = 1.717393681624720E-02 The corresponding X is:
9.398239E-02 2.276855E-01 3.322088E-01 4.429489E-01 5.570511E-01
6.677912E-01 7.723145E-01 9.065755E-01
New RHO = 3.1746E-04 Number of function values = 205
Least value of F = 3.532654305064218E-03 The corresponding X is:
4.362853E-02 1.941777E-01 2.656752E-01 5.017547E-01 4.978201E-01
7.332308E-01 8.080372E-01 9.575136E-01
New RHO = 2.1296E-05 Number of function values = 262
Least value of F = 3.516903844483138E-03 The corresponding X is:
4.313625E-02 1.930373E-01 2.662521E-01 4.998887E-01 4.999173E-01
7.336035E-01 8.068371E-01 9.568033E-01
New RHO = 1.4286E-06 Number of function values = 301
Least value of F = 3.516873805642085E-03 The corresponding X is:
4.315442E-02 1.930932E-01 2.663273E-01 4.999955E-01 5.000046E-01
7.336725E-01 8.069080E-01 9.568471E-01
At the return from NEWUOA Number of function values = 329
Least value of F = 3.516873725775130E-03 The corresponding X is:
4.315283E-02 1.930910E-01 2.663287E-01 5.000002E-01 5.000000E-01
7.336714E-01 8.069092E-01 9.568473E-01
New RHO = 6.6667E-03 Number of function values = 10
Least value of F = 2.306405855199966E-03 The corresponding X is:
2.382044E-01 8.080324E-01
New RHO = 6.6667E-04 Number of function values = 16
Least value of F = 1.227492922002901E-06 The corresponding X is:
2.108177E-01 7.885663E-01
New RHO = 6.6667E-05 Number of function values = 20
Least value of F = 2.435328676415535E-09 The corresponding X is:
2.113442E-01 7.886747E-01
New RHO = 8.1650E-06 Number of function values = 23
Least value of F = 2.435328676
Results with N = 4 and NPT = 9
Results with N = 6 and NPT = 13
Results with N = 8 and NPT = 17
415535E-09 The corresponding X is:
2.113442E-01 7.886747E-01
New RHO = 1.0000E-06 Number of function values = 27
Least value of F = 1.820673222021692E-12 The corresponding X is:
2.113246E-01 7.886745E-01
At the return from NEWUOA Number of function values = 31
Least value of F = 3.788471046857957E-19 The corresponding X is:
2.113249E-01 7.886751E-01
New RHO = 4.0000E-03 Number of function values = 21
Least value of F = 2.011890578520238E-03 The corresponding X is:
1.129585E-01 4.058318E-01 6.110858E-01 9.111412E-01
New RHO = 4.0000E-04 Number of function values = 34
Least value of F = 4.013272744351821E-04 The corresponding X is:
1.111816E-01 4.192043E-01 6.050995E-01 9.037598E-01
New RHO = 4.0000E-05 Number of function values = 60
Least value of F = 4.477990105960536E-08 The corresponding X is:
1.026265E-01 4.061774E-01 5.936825E-01 8.972424E-01
New RHO = 6.3246E-06 Number of function values = 75
Least value of F = 4.867005278121880E-10 The corresponding X is:
1.026742E-01 4.062069E-01 5.937875E-01 8.973192E-01
New RHO = 1.0000E-06 Number of function values = 83
Least value of F = 7.260297359120004E-12 The corresponding X is:
1.026724E-01 4.062045E-01 5.937957E-01 8.973269E-01
At the return from NEWUOA Number of function values = 90
Least value of F = 3.526693206487107E-14 The corresponding X is:
1.026728E-01 4.062038E-01 5.937962E-01 8.973272E-01
New RHO = 2.8571E-03 Number of function values = 14
Least value of F = 3.052693663946804E-02 The corresponding X is:
1.142857E-01 2.857143E-01 4.285714E-01 5.714286E-01 7.142857E-01
8.571429E-01
New RHO = 2.8571E-04 Number of function values = 79
Least value of F = 1.937801756358315E-05 The corresponding X is:
6.822115E-02 2.926547E-01 3.677050E-01 6.359738E-01 7.128806E-01
9.344113E-01
New RHO = 2.8571E-05 Number of function values = 127
Least value of F = 1.474107115156324E-07 The corresponding X is:
6.687373E-02 2.887591E-01 3.666373E-01 6.334470E-01 7.109271E-01
9.330547E-01
New RHO = 5.3452E-06 Number of function values = 149
Least value of F = 2.133220164523194E-09 The corresponding X is:
6.686444E-02 2.887236E-01 3.666562E-01 6.333092E-01 7.112241E-01
9.331074E-01
New RHO = 1.0000E-06 Number of function values = 176
Least value of F = 8.384008282125609E-12 The corresponding X is:
6.687603E-02 2.887394E-01 3.666823E-01 6.333157E-01 7.112603E-01
9.331230E-01
At the return from NEWUOA Number of function values = 198
Least value of F = 4.343402133989936E-14 The corresponding X is:
6.687652E-02 2.887405E-01 3.666823E-01 6.333176E-01 7.112593E-01
9.331234E-01
New RHO = 2.2222E-03 Number of function values = 21
Least value of F = 1.717393681624708E-02 The corresponding X is:
9.398239E-02 2.276855E-01 3.322088E-01 4.429489E-01 5.570511E-01
6.677912E-01 7.723145E-01 9.065755E-01
New RHO = 2.2222E-04 Number of function values = 156
Least value of F = 3.522147835159811E-03 The corresponding X is:
4.304938E-02 1.929816E-01 2.666648E-01 4.993406E-01 5.015257E-01
7.342656E-01 8.074189E-01 9.573324E-01
New RHO = 1.4907E-05 Number of function values = 223
Least value of F = 3.516963347985581E-03 The corresponding X is:
4.312068E-02 1.931225E-01 2.661590E-01 4.999745E-01 4.998689E-01
7.336702E-01 8.068435E-01 9.568160E-01
New RHO = 1.0000E-06 Number of function values = 277
Least value of F = 3.516873885294745E-03 The corresponding X is:
4.315300E-02 1.930923E-01 2.663324E-01 5WARNING: Compat.Printf is deprecated, use Printf instead.
likely near /root/.julia/packages/OptimPack/1ipTV/test/bobyqa-tests.jl:3
***************************************************************************
*** Standard BOBYQA tests *************************************************
***************************************************************************
2D output with M = 5, N = 10 and NPT = 16
***** least function value: 5.680353888084284e+00
2D output with M = 5, N = 10 and NPT = 21
***** least function value: 5.601533972186465e+00
2D output with M = 10, N = 20 and NPT = 26
.000011E-01 5.000099E-01
7.336771E-01 8.069111E-01 9.568495E-01
At the return from NEWUOA Number of function values = 314
Least value of F = 3.516873725862449E-03 The corresponding X is:
4.315284E-02 1.930909E-01 2.663288E-01 5.000002E-01 4.999999E-01
7.336712E-01 8.069093E-01 9.568473E-01
New RHO = 1.0000E-02 Number of function values = 36
Least value of F = 5.680729791421956E+00 The corresponding X is:
2.221147E-01 1.000000E+00 -1.000000E+00 1.000000E+00 -1.000000E+00
-1.000000E+00 1.000000E+00 -1.000000E+00 1.000000E+00 3.265332E-01
New RHO = 1.0000E-03 Number of function values = 60
Least value of F = 5.680354430001146E+00 The corresponding X is:
2.603234E-01 1.000000E+00 -1.000000E+00 1.000000E+00 -1.000000E+00
-1.000000E+00 1.000000E+00 -1.000000E+00 1.000000E+00 2.612788E-01
New RHO = 1.0000E-04 Number of function values = 73
Least value of F = 5.680353929615947E+00 The corresponding X is:
2.606974E-01 1.000000E+00 -1.000000E+00 1.000000E+00 -1.000000E+00
-1.000000E+00 1.000000E+00 -1.000000E+00 1.000000E+00 2.615739E-01
New RHO = 1.0000E-05 Number of function values = 88
Least value of F = 5.680353888456104E+00 The corresponding X is:
2.613393E-01 1.000000E+00 -1.000000E+00 1.000000E+00 -1.000000E+00
-1.000000E+00 1.000000E+00 -1.000000E+00 1.000000E+00 2.611534E-01
New RHO = 1.0000E-06 Number of function values = 108
Least value of F = 5.680353888084572E+00 The corresponding X is:
2.612445E-01 1.000000E+00 -1.000000E+00 1.000000E+00 -1.000000E+00
-1.000000E+00 1.000000E+00 -1.000000E+00 1.000000E+00 2.612493E-01
At the return from BOBYQA Number of function values = 123
Least value of F = 5.680353888084284E+00 The corresponding X is:
2.612471E-01 1.000000E+00 -1.000000E+00 1.000000E+00 -1.000000E+00
-1.000000E+00 1.000000E+00 -1.000000E+00 1.000000E+00 2.612470E-01
New RHO = 1.0000E-02 Number of function values = 44
Least value of F = 5.608887796858023E+00 The corresponding X is:
1.000000E+00 1.000000E+00 -1.000000E+00 1.000000E+00 -1.000000E+00
-1.000000E+00 9.776403E-01 -1.000000E+00 1.000000E+00 -1.767038E-13
New RHO = 1.0000E-03 Number of function values = 59
Least value of F = 5.601550934818603E+00 The corresponding X is:
1.000000E+00 1.000000E+00 -1.000000E+00 1.000000E+00 -1.000000E+00
-1.000000E+00 1.000000E+00 -1.000000E+00 1.000000E+00 -2.938660E-03
New RHO = 1.0000E-04 Number of function values = 73
Least value of F = 5.601533980345714E+00 The corresponding X is:
1.000000E+00 1.000000E+00 -1.000000E+00 1.000000E+00 -1.000000E+00
-1.000000E+00 1.000000E+00 -1.000000E+00 1.000000E+00 -6.445101E-05
New RHO = 1.0000E-05 Number of function values = 78
Least value of F = 5.601533972186777E+00 The corresponding X is:
1.000000E+00 1.000000E+00 -1.000000E+00 1.000000E+00 -1.000000E+00
-1.000000E+00 1.000000E+00 -1.000000E+00 1.000000E+00 3.999974E-07
New RHO = 1.0000E-06 Number of function values = 91
Least value of F = 5.601533972186777E+00 The corresponding X is:
1.000000E+00 1.000000E+00 -1.000000E+00 1.000000E+00 -1.000000E+00
-1.000000E+00 1.000000E+00 -1.000000E+00 1.000000E+00 3.999974E-07
At the return from BOBYQA Number of function values = 98
Least value of F = 5.601533972186465E+00 The corresponding X is:
1.000000E+00 1.000000E+00 -1.000000E+00 1.000000E+00 -1.000000E+00
-1.000000E+00 1.000000E+00 -1.000000E+00 1.000000E+00 1.916017E-10
New RHO = 1.0000E-02 Number of function values = 34
Least value of F = 3.291200620948101E+01 The corresponding X is:
1.000000E+00
***** least function value: 3.220305336883060e+01
2D output with M = 10, N = 20 and NPT = 41
8.283285E-01 3.605841E-01 1.000000E+00 -3.605841E-01
1.000000E+00 -1.000000E+00 9.275342E-01 -9.994764E-01 8.783984E-02
-1.000000E+00 -9.995070E-01 -2.696121E-01 -1.000000E+00 2.706121E-01
-1.000000E+00 1.000000E+00 -1.000000E+00 9.994764E-01 8.783984E-02
New RHO = 1.0000E-03 Number of function values = 88
Least value of F = 3.220322024737089E+01 The corresponding X is:
1.000000E+00 1.000000E+00 3.645051E-01 1.000000E+00 -3.576367E-01
1.000000E+00 -1.000000E+00 1.000000E+00 -1.000000E+00 -2.759587E-03
-1.000000E+00 -1.000000E+00 -3.624180E-01 -1.000000E+00 3.623725E-01
-1.000000E+00 1.000000E+00 -1.000000E+00 1.000000E+00 -3.349526E-03
New RHO = 1.0000E-04 Number of function values = 121
Least value of F = 3.220306285892171E+01 The corresponding X is:
1.000000E+00 1.000000E+00 3.618014E-01 1.000000E+00 -3.619181E-01
1.000000E+00 -1.000000E+00 1.000000E+00 -1.000000E+00 -1.322484E-03
-1.000000E+00 -1.000000E+00 -3.618304E-01 -1.000000E+00 3.619566E-01
-1.000000E+00 1.000000E+00 -1.000000E+00 1.000000E+00 -8.843503E-04
New RHO = 1.0000E-05 Number of function values = 157
Least value of F = 3.220305336987251E+01 The corresponding X is:
1.000000E+00 1.000000E+00 3.616064E-01 1.000000E+00 -3.616179E-01
1.000000E+00 -1.000000E+00 1.000000E+00 -1.000000E+00 -5.333451E-06
-1.000000E+00 -1.000000E+00 -3.616083E-01 -1.000000E+00 3.616038E-01
-1.000000E+00 1.000000E+00 -1.000000E+00 1.000000E+00 1.050743E-05
New RHO = 1.0000E-06 Number of function values = 179
Least value of F = 3.220305336890880E+01 The corresponding X is:
1.000000E+00 1.000000E+00 3.616077E-01 1.000000E+00 -3.616078E-01
1.000000E+00 -1.000000E+00 1.000000E+00 -1.000000E+00 2.566120E-06
-1.000000E+00 -1.000000E+00 -3.616071E-01 -1.000000E+00 3.616065E-01
-1.000000E+00 1.000000E+00 -1.000000E+00 1.000000E+00 3.641092E-06
At the return from BOBYQA Number of function values = 205
Least value of F = 3.220305336883060E+01 The corresponding X is:
1.000000E+00 1.000000E+00 3.616077E-01 1.000000E+00 -3.616080E-01
1.000000E+00 -1.000000E+00 1.000000E+00 -1.000000E+00 -2.954437E-07
-1.000000E+00 -1.000000E+00 -3.616079E-01 -1.000000E+00 3.616078E-01
-1.000000E+00 1.000000E+00 -1.000000E+00 1.000000E+00 8.866453E-08
New RHO = 1.0000E-02 Number of function values = 45
Least value of F = 3.221724258591880E+01 The corresponding X is:
1.000000E+00 1.000000E+00 3.811180E-01 1.000000E+00 -3.811180E-01
1.000000E+00 -1.000000E+00 1.000000E+00 -1.000000E+00 1.224647E-16
-1.000000E+00 -1.000000E+00 -3.811180E-01 -1.000000E+00 3.811180E-01
-1.000000E+00 1.000000E+00 -1.000000E+00 1.000000E+00 -2.449294E-16
New RHO = 1.0000E-03 Number of function values = 80
Least value of F = 3.220308936260135E+01 The corresponding X is:
1.000000E+00 1.000000E+00 3.625827E-01 1.000000E+00 -3.625827E-01
1.000000E+00 -1.000000E+00 1.000000E+00 -1.000000E+00 1.224647E-16
-1.000000E+00 -1.000000E+00 -3.625827E-01 -1.000000E+00 3.625827E-01
-1.000000E+00 1.000000E+00 -1.000000E+00 1.000000E+00 -2.449294E-16
New RHO = 1.0000E-04 Number of function values = 112
Least value of F = 3.220305353124637E+01 The corresponding X is:
1.000000E+00 1.000000E+00 3.615510E-01 1.000000E+00 -3.615643E-01
1.000000E+00 -1.000000E+00 1.000000E+00 -1.000000E+00 8.602213E-05
-1.000000E+00 -1.000000E+00 -3.616122E-01 -1.000000E+00 3.615515E-01
-1.000000E+00 1.000000E+00 -1.000000E+00 1.000000E+00 1.687215E-04
New RHO = 1.0000E-05 Number of function values = 136
Least value of F = 3.220305337717114E+01 The corresponding X is:
1.000000E+00 1.000
***** least function value: 3.220305336883041e+01
000E+00 3.615876E-01 1.000000E+00 -3.616140E-01
1.000000E+00 -1.000000E+00 1.000000E+00 -1.000000E+00 1.844099E-05
-1.000000E+00 -1.000000E+00 -3.616364E-01 -1.000000E+00 3.616024E-01
-1.000000E+00 1.000000E+00 -1.000000E+00 1.000000E+00 1.157131E-05
New RHO = 1.0000E-06 Number of function values = 156
Least value of F = 3.220305336914299E+01 The corresponding X is:
1.000000E+00 1.000000E+00 3.616044E-01 1.000000E+00 -3.616079E-01
1.000000E+00 -1.000000E+00 1.000000E+00 -1.000000E+00 9.207299E-07
-1.000000E+00 -1.000000E+00 -3.616044E-01 -1.000000E+00 3.616141E-01
-1.000000E+00 1.000000E+00 -1.000000E+00 1.000000E+00 2.382489E-06
At the return from BOBYQA Number of function values = 194
Least value of F = 3.220305336883041E+01 The corresponding X is:
1.000000E+00 1.000000E+00 3.616078E-01 1.000000E+00 -3.616080E-01
1.000000E+00 -1.000000E+00 1.000000E+00 -1.000000E+00 -1.148260E-07
-1.000000E+00 -1.000000E+00 -3.616080E-01 -1.000000E+00 3.616078E-01
-1.000000E+00 1.000000E+00 -1.000000E+00 1.000000E+00 5.206591E-08
Testing OptimPack tests passed