DAMASK_EICMD/processing/post/spectral_parseLog.py

117 lines
5.7 KiB
Python
Executable File

#!/usr/bin/env python
# -*- coding: UTF-8 no BOM -*-
import os,sys,string,re,damask
from optparse import OptionParser, Option
# -----------------------------
class extendedOption(Option):
# -----------------------------
# used for definition of new option parser action 'extend', which enables to take multiple option arguments
# taken from online tutorial http://docs.python.org/library/optparse.html
ACTIONS = Option.ACTIONS + ("extend",)
STORE_ACTIONS = Option.STORE_ACTIONS + ("extend",)
TYPED_ACTIONS = Option.TYPED_ACTIONS + ("extend",)
ALWAYS_TYPED_ACTIONS = Option.ALWAYS_TYPED_ACTIONS + ("extend",)
def take_action(self, action, dest, opt, value, values, parser):
if action == "extend":
lvalue = value.split(",")
values.ensure_value(dest, []).extend(lvalue)
else:
Option.take_action(self, action, dest, opt, value, values, parser)
# ----------------------- MAIN -------------------------------
parsing = [ \
['__CLOCK__', r'^Loadcase \d+ Increment \d+/\d+ @ Iteration \d+/\d+'],
['increment', r'^Loadcase \d+ Increment (\d+)/\d+ @ Iteration \d+/\d+'],
['iteration', r'^Loadcase \d+ Increment \d+/\d+ @ Iteration (\d+)/\d+'],
['error_divergence', r'^error divergence = [ +-eE0123456789.]+ \( ([+-eE0123456789.]+)'],
['error_stress', r'^error stress = [ +-eE0123456789.]+ \( ([+-eE0123456789.]+)'],
['crit_divergence', r'^error divergence = ([ +-eE0123456789.]+) \( [+-eE0123456789.]+'],
['crit_stress', r'^error stress = ([ +-eE0123456789.]+) \( [+-eE0123456789.]+'],
['max(sym(deltaF))', r'^max symmetrix correction of deformation = ([ +-eE0123456789.]+)'],
['max(skew(deltaF))', r'^max skew correction of deformation = ([ +-eE0123456789.]+)'],
['max(sym/skew(avg(deltaF)))', r'^max sym/skew of avg correction = ([ +-eE0123456789.]+)'],
['det(Fbar)', r'^determinant of new deformation = ([ +-eE0123456789.]+)'],
['max(det(F))', r'^max determinant of deformation = ([ +-eE0123456789.]+)'],
['min(det(F))', r'^min determinant of deformation = ([ +-eE0123456789.]+)'],
['div_FT_max', r'^error divergence FT max = ([ +-eE0123456789.]+)'],
['div_Real_RMS', r'^error divergence Real RMS = ([ +-eE0123456789.]+)'],
['div_Real_max', r'^error divergence Real max = ([ +-eE0123456789.]+)'],
['real(error_FT)', r'^max FT relative error = ([ +-eE0123456789.]+) [ +-eE0123456789.]+'],
['img(error_FT)', r'^max FT relative error = [ +-eE0123456789.]+ ([ +-eE0123456789.]+)'],
['real(error_iFT)', r'^max iFT relative error = ([ +-eE0123456789.]+)'],
['error_postProc', r'^max deviat. from postProc =([ +-eE0123456789.]+)'],
['loadcase', r'^Loadcase (\d+) Increment \d+/\d+ @ Iteration \d+/\d+']
]
parser = OptionParser(option_class=extendedOption, usage='%prog [options] spectralOut[s]', description = """
Generate ASCIItable with data per iteration.
""" + string.replace('$Id$','\n','\\n')
)
parser.add_option('-p','--prefix', dest='prefix', type='string',\
help='prefix of output ASCIItable [%default]')
parser.set_defaults(prefix = 'logParsing_')
(options, filenames) = parser.parse_args()
# ------------------------------------------ pre-compile regular expressions ---------------------------------------
for i,[what,regexp] in enumerate(parsing):
parsing[i][1] = re.compile(regexp)
# ------------------------------------------ setup file handles ---------------------------------------
files = []
if filenames == []:
files.append({'name':'STDIN', 'input':sys.stdin, 'output':sys.stdout})
else:
for name in filenames:
if os.path.exists(name):
(path,file) = os.path.split(name)
files.append({'name':name, 'input':open(name),
'output':open(os.path.join(path,options.prefix+os.path.splitext(file)[0]+'.txt'), 'w')})
# ------------------------------------------ loop over input files ---------------------------------------
for file in files:
if file['name'] != 'STDIN': print file['name']
table = damask.ASCIItable(fileOut=file['output'],buffered=False) # make unbuffered ASCII_table
table.info_append(string.replace('$Id$','\n','\\n') + \
'\t' + ' '.join(sys.argv[1:]))
table.labels_append([x[0] for x in parsing[1:]]) # exclude __CLOCK__
# ------------------------------------------ assemble header ---------------------------------------
table.head_write()
# ------------------------------------------ parse log ---------------------------------------
for line in file['input']:
for what,regexp in parsing:
m = regexp.search(line)
if m:
if what != '__CLOCK__': table.data_set(m.group(1),what) # unless clock ticking detected...
else:
table.data_write()
table.data_clear()
if table.data != []: table.data_write()
# ------------------------------------------ output result ---------------------------------------
table.output_flush() # just in case of buffered ASCII table
file['input'].close() # close input ASCII table
if file['name'] != 'STDIN':
file['output'].close # close output ASCII table