Hi,
This
m = matrix(QQ, 3, [1, 1, 1, 0, 3, 3, -2, 1, 2])
m.is_diagonalizable()
raises an error rather than giving False. The error message gives an
explanation why the matrix is not diagonalizable. But I think the expected
result for asking diagonalizability should be either True or False, for
On Thu, Nov 7, 2019 at 9:15 AM Kwankyu wrote:
>
> Hi,
>
> This
>
> m = matrix(QQ, 3, [1, 1, 1, 0, 3, 3, -2, 1, 2])
> m.is_diagonalizable()
>
> raises an error rather than giving False. The error message gives an
> explanation why the matrix is > not diagonalizable. But I think the expected
> res
Thanks Emmanuel Charpentier for your reply. But the entry of my matrix is
only symbolic variables. For example I am giving one short matrix.
y=[
[x0 x1 x2 x3 x4 x5
x6 x7 x8 x9]
[x1 x2
On Thursday, November 7, 2019 at 9:13:17 PM UTC+5:30, Subrata Nandi wrote:
>
> Thanks Emmanuel Charpentier for your reply. But the entry of my matrix is
> only symbolic variables. For example I am giving one short matrix.
>
R.=Boolean PolynomialRing()
> y=[
>
> [x0 x1
On Thursday, November 7, 2019 at 7:50:00 AM UTC-8, Subrata Nandi wrote:
>
>
>
> On Thursday, November 7, 2019 at 9:13:17 PM UTC+5:30, Subrata Nandi wrote:
>>
>> Thanks Emmanuel Charpentier for your reply. But the entry of my matrix
>> is only symbolic variables. For example I am giving one short m
This functionality seems to be intended somehow? At least, it is made
reference to in the documentation:
http://doc.sagemath.org/html/en/reference/matrices/sage/matrix/matrix2.html
Look at the part after:
"A matrix that is not diagonalizable over the rationals, as evidenced by
its Jordan form."
On Fri, Nov 8, 2019 at 1:33 AM saad khalid wrote:
>
> This functionality seems to be intended somehow? At least, it is made
> reference to in the documentation:
> http://doc.sagemath.org/html/en/reference/matrices/sage/matrix/matrix2.html
> Look at the part after:
> "A matrix that is not diagonal
