Thank you for the reply! I took note and I will use the show_identifiers()
function whenever necessary, as the it seems more useful than the "who"
command.
João Alberto Ferreira.
On Wednesday, April 24, 2013 10:36:45 PM UTC-3, William wrote:
>
> Hi,
>
> I've never heard of this "who" function,
Hi,
I wrote some code (which was rather tricky to write!) that can find the
kernel of a linear map over Z. This will give all solutions S to Ax = 0,
if A is an integer matrix. This is useful since if you have any
particular solution x to Ax=b, then all other solutions are of the form x +
s for
sage: m = random_matrix(ZZ, 3)
sage: m.smith_form()
On Thursday, April 25, 2013 8:57:26 PM UTC+1, tvn wrote:
>
> is there something in SAGE that solves integer linear equations ?
> essentially like normal equation solving but the results must be integers.
> Thanks ,
>
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is there something in SAGE that solves integer linear equations ?
essentially like normal equation solving but the results must be integers.
Thanks ,
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Hi again
the following is driving me absolutely nuts. I thought i had implemented
all of the previous lessons you guys have taught me, but no matter how I
re-wire this I cannot get it to work. The function f works fine btw, as a
standalone function. But the minimize thing gives me all sorts of
On 24 April 2013 23:53, Victor Miller wrote:
> John, Thanks. I just tried downloading the patch and applying it. I have
> Sage 5.8. However, when I did
>
> patch constructor.py trac_3416_fixes.patch
>
> all of the patches were rejected :-(.
>
There are three dependent tickets wit their own pat
