import orientation data file
Description
orientation.load is a high level method for importing orientations from column aligned text files or excel spread sheets. In those cases it is necessary to tell MTEX the column positions of the Euler angles and possible other properties.
Syntax
ori = orientation.load(fname,cs,'ColumnNames',{'phi1','Phi','phi2'})[ori, prop] = orientation.load(fname,cs,'ColumnNames',{'phi1','Phi','phi2','prop1','prop2'})Input
| fname | filename |
| cs | crystalSymmetry |
| ss | specimenSymmetry (optional) |
Output
| ori | orientation |
| prop | struct with additionally |
Options
| columnNames | names of the columns to be imported, mandatory are euler 1, euler 2, euler 3 |
| columns | positions of the columns to be imported |
| radians | treat input in Radians |
| delimiter | delimiter between numbers |
| header | number of header lines |
| Bunge | [phi1 Phi phi2] Euler angle in Bunge convention (default) |
| passive | interpret the orientation as passive rotations |