I recall a reference of this that even allows parameters in the matrix:
https://zbmath.org/1097.15006
On Thursday, March 24, 2016 at 6:13:30 PM UTC, Jeroen Demeyer wrote:
>
> On 2016-03-24 18:27, Michael Orlitzky wrote:
> > On 03/24/2016 10:44 AM, Jeroen Demeyer wrote:
> >> Does anybody know of
On Thursday, March 24, 2016 at 2:20:56 PM UTC, Jernej wrote:
>
> Thanks. I wasn't aware that passing the group to libgap will actually try
> to pass all of its elements to gap!
>
It does not pass all of its elements, certainly.
It passes the generators, as a string, and this string is too long
On 2016-03-24 18:27, Michael Orlitzky wrote:
On 03/24/2016 10:44 AM, Jeroen Demeyer wrote:
Does anybody know of an implementation of the Moore–Penrose
pseudoinverse (a generalised inverse for matrices) in Sage? I couldn't
find anything, but just in case I RTFM badly or it's known under some
diff
On 03/24/2016 10:44 AM, Jeroen Demeyer wrote:
> Does anybody know of an implementation of the Moore–Penrose
> pseudoinverse (a generalised inverse for matrices) in Sage? I couldn't
> find anything, but just in case I RTFM badly or it's known under some
> different name, I ask here.
>
I looked
On 2016-03-24 15:58, William Stein wrote:
http://docs.scipy.org/doc/numpy-1.10.0/reference/generated/numpy.linalg.pinv.html
Numpy works fine for RR or CC but not so much for other fields.
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On Thu, Mar 24, 2016 at 7:44 AM, Jeroen Demeyer wrote:
> Does anybody know of an implementation of the Moore–Penrose pseudoinverse (a
> generalised inverse for matrices) in Sage? I couldn't find anything, but
> just in case I RTFM badly or it's known under some different name, I ask
> here.
Googl
Does anybody know of an implementation of the Moore–Penrose
pseudoinverse (a generalised inverse for matrices) in Sage? I couldn't
find anything, but just in case I RTFM badly or it's known under some
different name, I ask here.
Jeroen.
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You received this message because you are subscribed
Thanks. I wasn't aware that passing the group to libgap will actually try
to pass all of its elements to gap! Continuing on the topic though I have
two new questions about this libgap magic.
When doing g.Orbits(tuples([1..7],2),libgap.OnTuples) are the tuples
actually computed in Sage and passe
On Thursday, March 24, 2016 at 6:36:55 AM UTC, Dima Pasechnik wrote:
>
>
>
> On Wednesday, March 23, 2016 at 11:10:42 PM UTC, Jernej wrote:
>>
>> Hello!
>>
>> Thanks! I wasn't aware of libgap! One more followup question. Say I want
>> to compute the orbits of the CubeGraph of order 10. The descr
