Next: bpipe_matrix_delete, Previous: bpipe_extent_new_va, Up: Utility Functions
remove all singleton dimensions
#include <bpipe/bpipe.h>BPMatrix *bpipe_matrix_crunch(BPMatrix *matrix);
BPMatrix *matrix
- Not Documented.
This routine returns a copy of the passed matrix with all dimensions of extent one removed. For example, ‘[1][2][1]’ becomes ‘[2]’.
Upon successful completion a pointer to the new matrix is returned.
Upon error bpipe_errno
is set and NULL
is returned.
Upon error bpipe_errno
is set to one of the following errors:
BPENOMEM