DAMASK_EICMD/processing/post/addTable.py

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#!/usr/bin/env python2.7
# -*- coding: UTF-8 no BOM -*-
import os,sys
from optparse import OptionParser
import damask
scriptName = os.path.splitext(os.path.basename(__file__))[0]
scriptID = ' '.join([scriptName,damask.version])
# --------------------------------------------------------------------
# MAIN
# --------------------------------------------------------------------
parser = OptionParser(option_class=damask.extendableOption, usage='%prog options [file[s]]', description = """
Append data of ASCIItable(s).
""", version = scriptID)
parser.add_option('-a', '--add','--table',
dest = 'table',
action = 'extend', metavar = '<string LIST>',
help = 'tables to add')
(options,filenames) = parser.parse_args()
# --- loop over input files -------------------------------------------------------------------------
if filenames == []: filenames = [None]
for name in filenames:
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try: table = damask.ASCIItable(name = name,
buffered = False)
except: continue
damask.util.report(scriptName,name)
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tables = []
for addTable in options.table:
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try: tables.append(damask.ASCIItable(name = addTable,
buffered = False,
readonly = True)
)
except: continue
# ------------------------------------------ read headers ------------------------------------------
table.head_read()
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for addTable in tables: addTable.head_read()
# ------------------------------------------ assemble header --------------------------------------
table.info_append(scriptID + '\t' + ' '.join(sys.argv[1:]))
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for addTable in tables: table.labels_append(addTable.labels(raw = True)) # extend ASCII header with new labels
table.head_write()
# ------------------------------------------ process data ------------------------------------------
outputAlive = True
while outputAlive and table.data_read():
for addTable in tables:
outputAlive = addTable.data_read() # read next table's data
if not outputAlive: break
table.data_append(addTable.data) # append to master table
if outputAlive:
outputAlive = table.data_write() # output processed line
# ------------------------------------------ output finalization -----------------------------------
table.close() # close ASCII tables
for addTable in tables:
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addTable.close()