crop a map to the smallest rectangle containing all indexed data
Description
Registering, rotating or masking a map leaves a border of points carrying no data. trim removes it. Points inside the rectangle are kept as they are, so notIndexed points enclosed by the data survive - in contrast to subGrid, which sets everything outside the mask to NaN.
Syntax
ebsd = trim(ebsd)% the smallest rectangle containing a mask
ebsd = trim(ebsd,~isnan(ebsd.bc))Input
| ebsd | EBSDsquare |
| ind | logical mask or indices, by default ebsd.isIndexed |
Output
| ebsd | EBSDsquare |