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/petsc/src/snes/tutorials/output/
H A Dex15_nleqerr.out2 Line search: norm of Newton step: 1.199125536188e+01
3 Line search: entering iteration with lambda: 1.000000000000e+00
4 Line search: norm of simplified Newton update: 2.077473081791e+01
5 Line search: monotonicity check failed, ratio: 1.732490068050e+00
6 Line search: entering iteration with lambda: 2.886019430766e-01
7 Line search: norm of simplified Newton update: 5.052079187203e+00
9 Line search: norm of Newton step: 9.166776123383e-01
10 Line search: Lipschitz estimate: 4.610151815134e+00; lambda: 1.000000000000e+00
11 Line search: entering iteration with lambda: 1.000000000000e+00
12 Line search: norm of simplified Newton update: 1.971918103133e+00
[all …]
H A Dex58_6.out5 Line search: lambdas = [1., 0.5, 0.], fnorms = [0.0797335, 0.100809, 0.159656]
6 Line search: lambdas = [0.915104, 0.957552, 1.], fnorms = [0.081438, 0.0805196, 0.0797335]
7 Line search terminated: lambda = 0.915104, fnorm = 0.081438
13 Line search: lambdas = [1., 0.5, 0.], fnorms = [0.198412, 0.0569585, 0.081438]
14 Line search: lambdas = [0.292873, 0.646436, 1.], fnorms = [0.0649412, 0.0601262, 0.198412]
15 … Line search: lambdas = [0.475511, 0.384192, 0.292873], fnorms = [0.0577764, 0.0611996, 0.0649412]
16 Line search terminated: lambda = 0.475511, fnorm = 0.0577764
22 Line search: lambdas = [1., 0.5, 0.], fnorms = [0.056166, 0.0384986, 0.0577764]
23 Line search: lambdas = [0.513001, 0.7565, 1.], fnorms = [0.0381892, 0.037167, 0.056166]
24 … Line search: lambdas = [0.644888, 0.578944, 0.513001], fnorms = [0.0361373, 0.0368725, 0.0381892]
[all …]
H A Dex58_3.out5 0 Line search: fty/||y|| = -0.033171, lambda = 0.5
6 1 Line search: fty/||y|| = 0.0180532, lambda = 0.25
7 2 Line search: fty/||y|| = 0.0126471, lambda = 0.375
8 3 Line search: fty/||y|| = 0.000436031, lambda = 0.4375
9 4 Line search: fty/||y|| = -0.0166589, lambda = 0.46875
10 5 Line search: fty/||y|| = -0.00698054, lambda = 0.453125
11 6 Line search: fty/||y|| = -0.00295682, lambda = 0.445312
12 7 Line search: fty/||y|| = -0.00118288, lambda = 0.441406
13 8 Line search: fty/||y|| = -0.000354409, lambda = 0.439453
14 9 Line search: fty/||y|| = 4.55115e-05, lambda = 0.438477
[all …]
H A Dex58_4.out5 Line search: sign of fty does not change in step interval, accepting full step
11 0 Line search: fty/||y|| = 0.0106239, lambda = 0.5
12 1 Line search: fty/||y|| = -0.0262441, lambda = 0.75
13 2 Line search: fty/||y|| = 0.000212591, lambda = 0.625
14 3 Line search: fty/||y|| = -0.0104791, lambda = 0.6875
15 4 Line search: fty/||y|| = -0.0044817, lambda = 0.65625
16 5 Line search: fty/||y|| = -0.0019843, lambda = 0.640625
17 6 Line search: fty/||y|| = -0.000850272, lambda = 0.632812
18 7 Line search: fty/||y|| = -0.000310204, lambda = 0.628906
19 8 Line search: fty/||y|| = -4.66799e-05, lambda = 0.626953
[all …]
H A Dex58_5.out5 Line search: lambdas = [1., 0.], ftys = [0.0294416, 0.0768936]
6 Line search terminated: lambda = 1.33342, fnorms = 0.0764847
13 Line search: lambdas = [1., 0.], ftys = [0.00954639, 0.0261375]
14 Line search terminated: lambda = 1.44125, fnorms = 0.0814181
20 Line search: lambdas = [1., 0.], ftys = [0.00765462, 0.0492186]
21 Line search terminated: lambda = 1.17396, fnorms = 0.0704441
27 Line search: lambdas = [1., 0.], ftys = [0.00539737, 0.0220958]
28 Line search terminated: lambda = 1.34669, fnorms = 0.038434
34 Line search: lambdas = [1., 0.], ftys = [0.00338548, 0.0108096]
35 Line search terminated: lambda = 1.50534, fnorms = 0.0328088
[all …]
/petsc/src/snes/tests/output/
H A Dex1f_4.out1 Norm of search step 0.20000000000000004
2 Norm of search step 0.39999999999999997
3 Norm of search step 0.52838242514589617
4 Norm of search step 0.64734757843064950
5 Norm of search step 0.20000000000000001
6 Norm of search step 0.19999999999999982
7 Norm of search step 4.9999999999999968E-002
8 Norm of search step 0.10000000000000001
9 Norm of search step 2.4999999999999970E-002
10 Norm of search step 6.2499999999999709E-003
[all …]
H A Dex1_4.out2 Norm of search step 0.2
4 Norm of search step 0.4
6 Norm of search step 0.528382
8 Norm of search step 0.647348
9 Norm of search step 0.2
11 Norm of search step 0.2
12 Norm of search step 0.05
14 Norm of search step 0.1
15 Norm of search step 0.025
16 Norm of search step 0.00625
[all …]
H A Dex241_1.out5 Line search: objective function at lambdas = 1. is infinity or NaN, cutting lambda
6 Line search: Using full step: fnorm 9.999000000000e-01 gnorm 5.624375006250e-01
10 Line search: Using full step: fnorm 5.624375006250e-01 gnorm 1.405843796004e-01
14 Line search: Using full step: fnorm 1.405843796004e-01 gnorm 3.512111267037e-02
18 Line search: Using full step: fnorm 3.512111267037e-02 gnorm 8.755349147747e-03
22 Line search: Using full step: fnorm 8.755349147747e-03 gnorm 2.164119602175e-03
26 Line search: Using full step: fnorm 2.164119602175e-03 gnorm 5.171340824948e-04
30 Line search: Using full step: fnorm 5.171340824948e-04 gnorm 1.083345041472e-04
34 Line search: Using full step: fnorm 1.083345041472e-04 gnorm 1.408355859831e-05
38 Line search: Using full step: fnorm 1.408355859831e-05 gnorm 4.346520770148e-07
[all …]
H A Dex1_2_trdeltamax_change.out2 Norm of search step 0.2
4 Norm of search step 0.01
6 Norm of search step 0.01
8 Norm of search step 0.01
10 Norm of search step 0.01
12 Norm of search step 0.00893259
14 Norm of search step 3.23511e-05
H A Dex4_1.out1 Line search: objective function at lambda = 1. is infinity or NaN, cutting lambda
/petsc/src/tao/unconstrained/tutorials/output/
H A Drosenbrock1_snes_ls_armijo.out2 …Line search: Linear step no good, shrinking lambda, obj 6.437499999947e+00 lambda=5.00000000000000…
3 Line search: Linear step, obj 9.492187499974e-01 lambda=2.5000000000000000e-01
5 Line search: Using full step: old obj 9.492187499974e-01 new obj 4.825110489706e-01
7 Line search: Linear step, obj 4.519496983111e-01 lambda=5.0000000000000000e-01
9 Line search: Using full step: old obj 4.519496983111e-01 new obj 1.886143396344e-01
11 Line search: Linear step, obj 1.374605953681e-01 lambda=5.0000000000000000e-01
13 Line search: Using full step: old obj 1.374605953681e-01 new obj 5.484363667961e-02
15 Line search: Linear step, obj 2.913593366973e-02 lambda=5.0000000000000000e-01
17 Line search: Using full step: old obj 2.913593366973e-02 new obj 9.860854132982e-03
19 Line search: Using full step: old obj 9.860854132982e-03 new obj 2.296933836795e-03
[all …]
/petsc/src/mat/graphops/order/
H A Dgenqmd.c51 PetscInt ip, np, mindeg, search; in SPARSEPACKgenqmd() local
86 search = 1; in SPARSEPACKgenqmd()
91 if (nump1 > search) search = nump1; in SPARSEPACKgenqmd()
93 for (j = search; j <= i__1; ++j) { in SPARSEPACKgenqmd()
105 search = j; in SPARSEPACKgenqmd()
144 search = invp[inode]; in SPARSEPACKgenqmd()
/petsc/lib/petsc/bin/
H A Dpetscnagupgrade.py22 release = int(re.compile(' PETSC_VERSION_RELEASE[ ]*([0-9]*)').search(pv).group(1))
23 major = int(re.compile(' PETSC_VERSION_MAJOR[ ]*([0-9]*)').search(pv).group(1))
24 minor = int(re.compile(' PETSC_VERSION_MINOR[ ]*([0-9]*)').search(pv).group(1))
25 subminor = int(re.compile(' PETSC_VERSION_SUBMINOR[ ]*([0-9]*)').search(pv).group(1))
H A DgetAPI.py237 fl = reginclude.search(line)
261 fl = regtypedef.search(line)
265 fl = reg.search(line)
274 name = regname.search(struct)
303 fl = regdefine.search(line)
326 fl = regdefine.search(line)
348 fl = regtypedef.search(line)
353 fl = reg.search(line)
363 name = regname.search(struct)
393 fl = regclass.search(line)
[all …]
/petsc/doc/
H A Dbuild_c2html_file.py33 ins = re.search('#include [ ]*&lt;',line)
35 includename = line[ins.end():re.search('&gt;[a-zA-Z0-9/<>#*"=. ]*',line).start()]
36 ln = re.search('<a name="line[0-9]*">[ 0-9]*: </a>',line)
H A Dconf.py46 petsc_release_flag = re.search(' PETSC_VERSION_RELEASE[ ]*([0-9]*)',buf).group(1)
47 major_version = re.search(' PETSC_VERSION_MAJOR[ ]*([0-9]*)',buf).group(1)
48 minor_version = re.search(' PETSC_VERSION_MINOR[ ]*([0-9]*)',buf).group(1)
49 subminor_version = re.search(' PETSC_VERSION_SUBMINOR[ ]*([0-9]*)',buf).group(1)
/petsc/src/snes/tutorials/network/
H A Dex1options11 # Line search method (bt and secant lead to convergence, basic diverges)
39 # Line search method (bt and secant lead to convergence, basic diverges)
64 # Line search method (bt and secant lead to convergence, basic diverges)
/petsc/config/BuildSystem/config/
H A DcompilerOptions.py57 …if config.setCompilers.Configure.isIntel(compiler, self.log) and not re_win32fe_icl.search(compile…
68 elif re_win32fe_icl.search(compiler):
80 elif re_win32fe_cl.search(compiler):
183 …if config.setCompilers.Configure.isIntel(compiler, self.log) and not re_win32fe_icl.search(compile…
192 elif re_win32fe_icl.search(compiler):
203 elif re_win32fe_cl.search(compiler):
276 …if config.setCompilers.Configure.isIntel(compiler, self.log) and not re_win32fe_ifort.search(compi…
285 elif re_win32fe_ifort.search(compiler):
/petsc/doc/manual/
H A Dtests.md75 $ make test search='vec_vec_tutorials-ex6'
78 (see the discussion of `search` below), denotes the shell script:
90 character and is passed in using the `search` argument. Two wildcard
91 characters cannot be used in a search, so the `searchin` argument is
92 used to provide the equivalent of `%pattern%` search. The default
101 $ make test search='ts*' # Run all TS examples
103 $ make test search='ts*' searchin='tutorials' # Run all TS tutorials
/petsc/doc/tutorials/meshing/
H A Dguide_to_subsurface.md10 $ make -f ./gmakefile test search="dm_impls_plex_tutorials-ex10_0"
25 $ make -f ./gmakefile test search="dm_impls_plex_tutorials-ex10_1" EXTRA_OPTIONS="-srf_dm_refine 2 …
39 $ make -f ./gmakefile test search="dm_impls_plex_tutorials-ex10_1" EXTRA_OPTIONS="-dm_view hdf5:$PE…
52 $ make -f ./gmakefile test search="dm_impls_plex_tutorials-ex10_2" EXTRA_OPTIONS="-dm_view hdf5:$PE…
92 $ make -f ./gmakefile test search="dm_impls_plex_tutorials-ex10_3" EXTRA_OPTIONS="-dm_view hdf5:$PE…
105 $ make -f ./gmakefile test search="dm_impls_plex_tutorials-ex10_3" EXTRA_OPTIONS="-info :dm"
/petsc/
H A Dsetup.py306 major = int(version_re['major'].search(data).groups()[0])
307 minor = int(version_re['minor'].search(data).groups()[0])
308 micro = int(version_re['micro'].search(data).groups()[0])
309 release = int(version_re['release'].search(data).groups()[0])
/petsc/lib/petsc/bin/maint/petsclinter/petsclinter/util/
H A D_utility.py224 if cc_includes_re.search(line):
226 elif mpi_includes_re.search(line) or mpi_show_re.search(line):
228 elif cxx_flags_re.search(line):
/petsc/doc/changes/
H A D310.md21 --package-dirs -> --with-packages-search-path
22 --search-dirs -> --with-executables-search-path
124 - Added a bound-constrained quasi-Newton line search (BQNLS) method
/petsc/src/tao/bound/tutorials/output/
H A Dplate2_7.out12 GPCG Line search maximum function evaluations=30
21 GPCG Line search maximum function evaluations=30
/petsc/src/snes/tutorials/network/water/
H A Dwateroptions7 # Line search method (bt and secant lead to convergence, basic diverges)

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