random_matrix(QQ, 3, 3, algorithm='echelonizable', rank=4, upper_bound=60) currently causes:
ValueError: number of pivots cannot exceed the number of rows or columns. I would like to propose inserting an obvious check on rank in such functions, resetting it, if necessary, to the min(ncols,nrows,rank). That's a change in behaviour, so it might potentially break some user code... Any thoughts on this? Is there a way to do it gracefully, via a deprecating or so? Dima -- To post to this group, send an email to sage-devel@googlegroups.com To unsubscribe from this group, send an email to sage-devel+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/sage-devel URL: http://www.sagemath.org
