source: issm/trunk-jpl/src/m/solvers/conditionnumberoptions.py@ 25762

Last change on this file since 25762 was 25762, checked in by jdquinn, 5 years ago

CHG: Changes in support of binaries Python API; clean up
File size: 810 bytes
Line 
1from pairoptions import pairoptions
2from collections import OrderedDict
3
4
5def conditionnumberoptions(*args):
6 """MULTIGRIDOPTIONS - use Multigrid
7
8 Usage:
9 options = mgoptions
10 """
11
12 #retrieve options provided in *args
13 options = pairoptions(*args)
14 cn = OrderedDict()
15 cn.toolkit = 'petsc'
16 cn.mat_type = getfieldvalue(options, 'mat_type', 'mpiaij')
17 cn.ksp_type = getfieldvalue(options, 'ksp_type', 'gmres')
18 cn.pc_type = getfieldvalue(options, 'pc_type', 'none')
19 cn.ksp_monitor_singular_value = getfieldvalue(options, 'ksp_monitor_singular_value', '')
20 cn.ksp_gmres_restart = getfieldvalue(options, 'ksp_gmres_restart', 1000)
21 cn.info = getfieldvalue(options, 'info', '')
22 cn.log_summary = getfieldvalue(options, 'log_summary', '')
23 return solverOptions
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