Hi, {{{ sage: m=matrix(2,[0,0,0,0]) sage: m.hermite_form() [0 0] [0 0] sage: m.hermite_form(include_zero_rows=False) [] sage: _.parent() Full MatrixSpace of 0 by 2 dense matrices over Integer Ring sage: m2=matrix(GF(2),2,[0,0,0,0]) sage: m2.hermite_form(include_zero_rows=False) ... IndexError: row index out of range }}}
The latter shows a bug. -- You received this message because you are subscribed to the Google Groups "sage-devel" group. To unsubscribe from this group and stop receiving emails from it, send an email to sage-devel+unsubscr...@googlegroups.com. To post to this group, send email to sage-devel@googlegroups.com. Visit this group at https://groups.google.com/group/sage-devel. For more options, visit https://groups.google.com/d/optout.