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processing:extracteulerangles [2019/06/04 13:23] matthias |
processing:extracteulerangles [2019/06/04 13:32] (current) matthias |
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The script ''timelessExtractEulerAngles.py'' is part of the [[software:timelesstools|TIMEleSS tools]]. It converts results from [[software:grainspotter|GrainSpotter]] to a format which [[software:mtex|MTeX]] can read. Therefore, it extracts the Euler angles (phi1, Phi, phi2) from the //.log// file created by GrainSpotter and writes them into a text file. | The script ''timelessExtractEulerAngles.py'' is part of the [[software:timelesstools|TIMEleSS tools]]. It converts results from [[software:grainspotter|GrainSpotter]] to a format which [[software:mtex|MTeX]] can read. Therefore, it extracts the Euler angles (phi1, Phi, phi2) from the //.log// file created by GrainSpotter and writes them into a text file. | ||
+ | <code> | ||
+ | timelessExtractEulerAngles -h | ||
+ | usage: timelessExtractEulerAngles [options] input.log | ||
+ | Reads an indexing log file and generates a set of Euler angles for plotting | ||
+ | with MTex This is part of the TIMEleSS project http://timeless.texture.rocks | ||
+ | |||
+ | positional arguments: | ||
+ | input Path and file name of the indexing log file (required) | ||
+ | |||
+ | optional arguments: | ||
+ | -h, --help show this help message and exit | ||
+ | -o OUTPUT, --output OUTPUT | ||
+ | Output file (.txt file). Default is euler_angles.txt | ||
+ | </code> | ||
+ | |||
+ | The output will be a text file with a list of Euler angles. First column is phi1, second column is Phi, third column is phi2. | ||
+ | |||
+ | Example for 5 grains: | ||
+ | <code> | ||
+ | -31.88 273.49 206.05 | ||
+ | -55.09 133.91 157.65 | ||
+ | 83.39 235.30 204.46 | ||
+ | -47.58 78.99 149.71 | ||
+ | -60.87 17.28 33.07 | ||
+ | </code> |