add the option of exporting '.ctf' format file.
This commit is contained in:
Haiming Zhang
parent
c05df20370
commit
afe7225357
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@ -22,50 +22,67 @@ def positiveRadians(angle):
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return angle
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def getHeader(sizeX,sizeY,step):
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return [
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'# TEM_PIXperUM 1.000000',
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'# x-star 0.509548',
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'# y-star 0.795272',
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'# z-star 0.611799',
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'# WorkingDistance 18.000000',
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'#',
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'# Phase 1',
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'# MaterialName Al',
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'# Formula Fe',
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'# Info',
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'# Symmetry 43',
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'# LatticeConstants 2.870 2.870 2.870 90.000 90.000 90.000',
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'# NumberFamilies 4',
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'# hklFamilies 1 1 0 1 0.000000 1',
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'# hklFamilies 2 0 0 1 0.000000 1',
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'# hklFamilies 2 1 1 1 0.000000 1',
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'# hklFamilies 3 1 0 1 0.000000 1',
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'# Categories 0 0 0 0 0 ',
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'#',
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'# GRID: SquareGrid',
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'# XSTEP: ' + str(step),
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'# YSTEP: ' + str(step),
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'# NCOLS_ODD: ' + str(sizeX),
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'# NCOLS_EVEN: ' + str(sizeX),
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'# NROWS: ' + str(sizeY),
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'#',
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'# OPERATOR: ODFsammpling',
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'#',
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'# SAMPLEID: ',
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'#',
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'# SCANID: ',
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'#'
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]
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def getHeader(sizeX,sizeY,step,format):
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if format == 'ang':
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return [
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'# TEM_PIXperUM 1.000000',
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'# x-star 0.509548',
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'# y-star 0.795272',
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'# z-star 0.611799',
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'# WorkingDistance 18.000000',
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'#',
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'# Phase 1',
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'# MaterialName Al',
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'# Formula Fe',
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'# Info',
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'# Symmetry 43',
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'# LatticeConstants 2.870 2.870 2.870 90.000 90.000 90.000',
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'# NumberFamilies 4',
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'# hklFamilies 1 1 0 1 0.000000 1',
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'# hklFamilies 2 0 0 1 0.000000 1',
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'# hklFamilies 2 1 1 1 0.000000 1',
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'# hklFamilies 3 1 0 1 0.000000 1',
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'# Categories 0 0 0 0 0 ',
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'#',
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'# GRID: SquareGrid',
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'# XSTEP: ' + str(step),
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'# YSTEP: ' + str(step),
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'# NCOLS_ODD: ' + str(sizeX),
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'# NCOLS_EVEN: ' + str(sizeX),
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'# NROWS: ' + str(sizeY),
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'#',
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'# OPERATOR: ODFsammpling',
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'#',
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'# SAMPLEID: ',
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'#',
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'# SCANID: ',
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'#'
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]
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else: # ctf format
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return [ \
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'Channel Text File',
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'Prj X:\\xxx\\xxxx.cpr',
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'Author [MPIE-DAMASK]',
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'JobMode Grid',
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'XCells '+ str(sizeX),
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'YCells '+ str(sizeY),
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'XStep '+ str(step),
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'YStep '+ str(step),
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'AcqE1 0',
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'AcqE2 90',
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'AcqE3 0',
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'Euler angles refer to Sample Coordinate system (CS0)! Mag 300 Coverage 100 Device 0 KV 20 TiltAngle 70 TiltAxis 0',
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'Phases 1',
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'4.05;4.05;4.05 90;90;90 Aluminium 11 225 3803863129_5.0.6.3 -2102160418 Cryogenics18,54-55',
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'Phase X Y Bands Error Euler1 Euler2 Euler3 MAD BC BS'
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]
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# --------------------------------------------------------------------
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# MAIN
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# --------------------------------------------------------------------
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parser = OptionParser(option_class=damask.extendableOption, usage='%prog options [file[s]]', description = """
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Transform linear binned data into Euler angles.
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output the Euler angles in the format supported by TSL (.ang or .ctf).
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""", version = scriptID)
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@ -73,9 +90,12 @@ parser.add_option("-c", "--column", type="int", dest="column",
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help="starting column of Euler triplet")
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parser.add_option("-s", "--skip", type="int", dest="skip",
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help="skip this many lines of heading info [%default]")
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parser.add_option("-f", "--format", type="string", dest="format",
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help="the format of the output file [%default]")
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parser.set_defaults (column = 1)
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parser.set_defaults (skip = 1)
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parser.set_defaults (format = 'ang')
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(options,filenames) = parser.parse_args()
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options.column -= 1
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@ -104,20 +124,30 @@ for file in files:
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if m != None and options.skip == 0: options.skip = int(m.group(1))+1
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# extract orientation angles
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angles = [map(positiveRadians,line.split()[options.column:options.column+3]) for line in content[options.skip:]]
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if options.format == 'ang': # 'ang' file, radian
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angles = [map(positiveRadians,line.split()[options.column:options.column+3]) for line in content[options.skip:]]
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else: # 'ctf' file, degree
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angles = [line.split()[options.column:options.column+3] for line in content[options.skip:]]
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nPoints = len(angles)
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sizeY = integerFactorization(nPoints)
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sizeX = nPoints / sizeY
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file['croak'].write('%s: %i*%i = %i (== %i)\n'%(file['name'],sizeX,sizeY,sizeX*sizeY,nPoints) )
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# write ang file
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for line in getHeader(sizeX,sizeY,1.0):
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# write ang/ctf file
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for line in getHeader(sizeX,sizeY,1.0,options.format):
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file['output'].write(line + '\n')
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for counter,point in enumerate(angles):
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file['output'].write(''.join(['%10.5f'%angle for angle in point])+
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''.join(['%10.5f'%coord for coord in [counter%sizeX,counter//sizeX]])+
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' 100.0 1.0 0 1 1.0\n')
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if options.format == 'ang':
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file['output'].write(''.join(['%10.5f'%angle for angle in point])+
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''.join(['%10.5f'%coord for coord in [counter%sizeX,counter//sizeX]])+
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' 100.0 1.0 0 1 1.0\n')
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else:
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file['output'].write('1 '+
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' '.join(['%6.1f'%coord for coord in [counter%sizeX,counter//sizeX]])+
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' 5 0 '+
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' '.join(['%10.5f'%float(angle) for angle in point])+
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' 0.5000 100 0\n')
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if file['name'] != 'STDIN':
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file['output'].close()
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os.rename(file['name']+'_tmp', os.path.splitext(file['name'])[0]+'.ang' )
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os.rename(file['name']+'_tmp', os.path.splitext(file['name'])[0]+'.'+options.format )
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