On Sunday, April 24, 2016 at 12:36:28 AM UTC+2, Dima Pasechnik wrote:
>
> sage: random_matrix?
> ...
>Warning: Matrices generated are not uniformly distributed. For
> unimodular matrices over finite field this function does not even
> generate all of them: for example "Matrix.random(G
On Sunday, April 24, 2016 at 1:01:39 AM UTC+2, Kiran Kedlaya wrote:
>
> This seems to be filling out each row using successive random 32-bit words
> from gmp, lopping off the extra bits at the end. Is that a bad idea for
> some reason?
>
Its only lopping off the excess bits at the last column of
On Sun, 24 Apr 2016, Volker Braun wrote:
Warning: Matrices generated are not uniformly distributed. For
unimodular matrices over finite field this function does not even
At least its not THAT predictable ;-)
... after some attempts ...
sage: MatrixSpace(GF(3), 2, 2).random_element()
[2
Dear All,
sorry for the late reply: my todo list came knocking at my door and required
immediate attention.
I did a small test and it appears that both Polynomial and LaurentPolynomial
behave in the same way with respect to coercion. On the other hand their
behavior under conversion is different.
Update:
1) Chrome does not work because of executing
sagecell.makeSagecell(...)
before
finishes while Firefox waits till the script is processed. The issue
goes away if I wrap makeSagecell call in require(...), but I have no
idea how to make it work without, which is necessary for supporting
old
