heuristic to find modal orientations
Syntax
[modes, volume] = calcComponents(odf)
[modes, volume, centerId] = calcComponents(odf,'seed',ori)Input
| odf | ODF |
| ori | initial list of orientation |
Output
| modes | modal orientation |
| volume | volume of the component |
| centerId | list of ids to which each initial ori converged to |
Options
| resolution | search-grid resolution |
| angle | maximum component width used for volume computation |
| exact | do not dismiss very small modes at the end |
Example
%find the local maxima of the <SantaFe.html SantaFe> ODF
mode = calcModes(SantaFe)
plotPDF(SantaFe,Miller(0,0,1,mode.CS))
annotate(mode)mode = orientation (m-3m → xyz (222))
Bunge Euler angles in degree
phi1 Phi phi2 Inv.
296.565 48.1897 26.5651 0