simplified script. deals now only with single format at a time. result is printed to STDOUT unless “basename” option specified.
This commit is contained in:
Philip Eisenlohr
parent
a8d61a29d6
commit
129446e687
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@ -12,141 +12,61 @@ scriptName = os.path.splitext(scriptID.split()[1])[0]
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# MAIN
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# --------------------------------------------------------------------
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outtypes = ['paraview','gmsh','raw','GOM']
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extensions = ['.xml','.msh','.txt','.legend']
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colormodels = ['RGB','HSL','XYZ','CIELAB','MSH']
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parser = OptionParser(option_class=damask.extendableOption, usage='%prog options [file[s]]', description = """
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Produces perceptually linear diverging and sequential colormaps in formats suitable for visualization software or simply as a list of interpolated colors.
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Produces perceptually linear diverging and sequential colormaps in formats suitable for visualization software
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or simply as a list of interpolated colors.
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""", version = scriptID)
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parser.add_option('-l','--left', dest='left', type='float', nargs=3, \
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help='left color [%default]')
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parser.add_option('-r','--right', dest='right', type='float', nargs=3, \
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help='right color [%default]')
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parser.add_option('-c','--colormodel', dest='colormodel', \
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help='colormodel of left and right "RGB","HSL","XYZ","CIELAB","MSH" [%default]')
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parser.add_option('-p','--predefined', dest='predefined', \
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help='predefined colormap [%default]')
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parser.add_option('-f','--format', dest='format', action='extend', \
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help='output file format "paraview","gmsh","raw","GOM",[paraview, autodetect if output file extension is given]')
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parser.add_option('-s','--steps', dest='steps', type='int', nargs = 1, \
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parser.add_option('-N','--steps', dest='N', type='int', nargs=1, metavar='int',
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help='number of interpolation steps [%default]')
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parser.add_option('-t','--trim', dest='trim', type='float', nargs = 2, \
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help='trim the colormap w.r.t the given values [%default]')
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parser.add_option('-t','--trim', dest='trim', type='float', nargs=2, metavar='float float',
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help='relative trim of colormap range [%default]')
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parser.add_option('-l','--left', dest='left', type='float', nargs=3, metavar='float float float',
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help='left color [%default]')
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parser.add_option('-r','--right', dest='right', type='float', nargs=3, metavar='float float float',
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help='right color [%default]')
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parser.add_option('-c','--colormodel', dest='colormodel', metavar='string',
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help='colormodel: '+', '.join(colormodels)+' [%default]')
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parser.add_option('-p','--predefined', dest='predefined', metavar='string',
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help='predefined colormap [%default]')
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parser.add_option('-f','--format', dest='format', metavar='string',
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help='output format: '+', '.join(outtypes)+' [%default]')
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parser.add_option('-b','--basename', dest='basename', metavar='string',
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help='basename of output file [%default]')
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parser.set_defaults(colormodel = 'RGB')
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parser.set_defaults(predefined = None)
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parser.set_defaults(format = [''])
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parser.set_defaults(steps = 10)
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parser.set_defaults(basename = None)
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parser.set_defaults(format = 'paraview')
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parser.set_defaults(N = 10)
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parser.set_defaults(trim = (-1.0,1.0))
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parser.set_defaults(left = (1.0,1.0,1.0))
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parser.set_defaults(right = (0.0,0.0,0.0))
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(options,filenames) = parser.parse_args()
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outtypes = ['paraview','gmsh','raw','GOM']
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extensions = ['.xml','.msh','.txt','.legend']
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if options.trim[0]< -1.0 or \
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options.trim[1] > 1.0 or \
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options.trim[0]>= options.trim[1]:
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parser.error('invalid trim range ...')
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if options.format not in outtypes:
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parser.error('invalid format: "%s" (can be %s).'%(options.format,', '.join(outtypes)))
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# ------------------------------------------ setup file handles ---------------------------------------
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if options.N < 2:
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parser.error('too few steps (need at least 2).')
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files = []
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if filenames == [] and options.format == ['']:
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files.append({'outtype':'paraview','output':sys.stdout,'name':'colormap'})
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if options.trim[0] < -1.0 or \
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options.trim[1] > 1.0 or \
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options.trim[0] >= options.trim[1]:
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parser.error('invalid trim range (-1 +1).')
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if (len(options.format) == (len(filenames)+1)) and (len(options.format) > 1):
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for i in xrange(1,len(options.format)):
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[basename,myExtension] = os.path.splitext(os.path.basename(filenames[i-1]))
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if options.format[i] in outtypes:
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myExtension = extensions[outtypes.index(options.format[i])]
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myType = outtypes[extensions.index(myExtension)]
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elif myExtension in extensions:
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myType = outtypes[extensions.index(myExtension)]
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else:
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myType = 'paraview'
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myExtension = extensions[outtypes.index(myType)]
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files.append({'name':basename, 'output':open(basename+myExtension,'w'), 'outtype': myType})
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if (len(options.format) > (len(filenames)+1)):
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if (len(filenames) == 1) :
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[basename,myExtension] = os.path.splitext(os.path.basename(filenames[0]))
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for i in xrange(1,len(options.format)):
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if options.format[i] in outtypes:
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myExtension = extensions[outtypes.index(options.format[i])]
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myType = outtypes[extensions.index(myExtension)]
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else:
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myType = 'paraview'
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myExtension = extensions[outtypes.index(myType)]
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files.append({'name':basename, 'output':open(basename+myExtension,'w'), 'outtype': myType})
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elif len(filenames) == 0:
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for i in xrange(1,len(options.format)):
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if options.format[i] in outtypes:
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myExtension = extensions[outtypes.index(options.format[i])]
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myType = outtypes[extensions.index(myExtension)]
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basename = myType
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else:
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myType = 'paraview'
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myExtension = extensions[outtypes.index(myType)]
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basename = myType
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files.append({'name':basename, 'output':open(basename+myExtension,'w'), 'outtype': myType})
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elif len(filenames) > 1:
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for i in xrange(len(filenames)):
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[basename,myExtension] = os.path.splitext(os.path.basename(filenames[i]))
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if options.format[i+1] in outtypes:
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myExtension = extensions[outtypes.index(options.format[i+1])]
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myType = outtypes[extensions.index(myExtension)]
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elif myExtension in extensions:
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myType = outtypes[extensions.index(myExtension)]
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else:
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myType = 'paraview'
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myExtension = extensions[outtypes.index(myType)]
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files.append({'name':basename, 'output':open(basename+myExtension,'w'), 'outtype': myType})
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for i in xrange(len(filenames)+1,len(options.format)):
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if options.format[i] in outtypes:
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myExtension = extensions[outtypes.index(options.format[i])]
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myType = outtypes[extensions.index(myExtension)]
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basename = myType
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else:
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myType = 'paraview'
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myExtension = extensions[outtypes.index(myType)]
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basename = myType
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files.append({'name':basename, 'output':open(basename+myExtension,'w'), 'outtype': myType})
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name = options.format if options.basename == None else options.basename
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output = sys.stdout if options.basename == None else open(os.path.basename(options.basename)+extensions[outtypes.index(options.format)],'w')
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if (len(options.format) < (len(filenames)+1)) and (options.format!=['']):
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for i in xrange(1,len(options.format)):
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[basename,myExtension] = os.path.splitext(os.path.basename(filenames[i-1]))
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if options.format[i] in outtypes:
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myExtension = extensions[outtypes.index(options.format[i])]
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myType = outtypes[extensions.index(myExtension)]
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elif (options.format[i] not in outtypes) and (myExtension in extensions):
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myType = outtypes[extensions.index(myExtension)]
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else:
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myType = 'paraview'
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myExtension = extensions[outtypes.index(myType)]
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files.append({'name':basename, 'output':open(basename+myExtension,'w'), 'outtype': myType}) # files.append({'name':basename, 'output':open(basename+myExtension,'w'), 'outtype': myType})
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for i in xrange((len(options.format)-1),len(filenames)):
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[basename,myExtension] = os.path.splitext(os.path.basename(filenames[i]))
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if myExtension.lower() in extensions:
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myType = outtypes[extensions.index(myExtension)]
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else:
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myType = 'paraview'
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myExtension = extensions[outtypes.index(myType)]
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files.append({'name':basename, 'output':open(basename+myExtension,'w'), 'outtype': myType})
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elif (len(filenames)> 0) and (options.format == ['']):
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for [i,name] in enumerate(filenames):
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[basename,myExtension] = os.path.splitext(os.path.basename(name))
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if myExtension.lower() in extensions:
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myType = outtypes[extensions.index(myExtension)]
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else:
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myType = 'paraview'
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myExtension = extensions[outtypes.index(myType)]
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files.append({'name':basename, 'output':open(basename+myExtension,'w'), 'outtype': myType})
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leftColor = damask.Color(options.colormodel.upper(),list(options.left))
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rightColor = damask.Color(options.colormodel.upper(),list(options.right))
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myColormap = damask.Colormap(leftColor,rightColor,predefined = options.predefined)
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colorLeft = damask.Color(options.colormodel.upper(), list(options.left))
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colorRight = damask.Color(options.colormodel.upper(), list(options.right))
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colormap = damask.Colormap(colorLeft, colorRight, predefined=options.predefined)
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for file in files:
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outColormap = myColormap.export(file['name'],file['outtype'],options.steps,list(options.trim))
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file['output'].write(outColormap)
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file['output'].close()
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output.write(colormap.export(name,options.format,options.N,list(options.trim)))
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output.close()
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