how about we use same method for invert(A) as for A^^-1 ?
Subject: how about we use same method for invert(A) as for A^^-1 ?
From: Robert Dodier
Date: Tue, 11 Dec 2012 23:18:39 +0000 (UTC)
On 2012-12-11, Barton Willis <willisb at unk.edu> wrote:
> (%o22) matrix([1,0],[0,1])
OK, that's great. I guess there are some simplifications for "." which
aren't applied by Maxima -- not a big deal. Glad to see that the result
was correct after all.
How about if invert and A^^-1 punt to invert_by_lu when
matrix_element_mult is "." ?
best
Robert Dodier