integer (i,j) lattice index of every EBSD pixel
Computes, for each measurement, its position on the lattice defined by ebsd.unitCell. Works for any EBSD without a stored grid (on the fly grid generation): scattered points, phase subsets and gridified maps alike are snapped to the nearest lattice node.
Thin wrapper around ebsd.lattice, kept for backward compatibility with existing callers (EBSD/KAM, EBSD/curvature).
Syntax
ij = ebsd.gridIndex
[ij,A,stencil,dxy] = ebsd.gridIndexOutput
| ij | nEbsd x 2 integer lattice indices [i j] |
| A | 2 x 2 lattice basis (see latticeBasis) |
| stencil | neighbour stencil |
| dxy | cell size |
| Note: the indices are RELATIVE to this data's own extent. A phase subset therefore gets its own origin; do not compare indices across different subsets expecting a common frame. | |