Open mahrud opened 1 year ago
Yes, it's intended. After all, F==G means F and G are equal.
Okay, then isIsomorphic
should have a strategy for free modules that simply checks the degrees, because currently it can sometimes fail.
in a similar vein: what about #2885 -- is this also intended?
Is this intended?
The reason seems to be this line: https://github.com/Macaulay2/M2/blob/5572c8a245d187f6c22f8eaa0b03cac0b8d86e02/M2/Macaulay2/m2/modules.m2#L239
The
isIsomorphic
command works, but it's slower than just