[sage-devel] Re: Can't figure out how polynomial conversion works in the M2/Sage interface

2016-07-03 Thread leif
saad khalid wrote: > Sorry! I hadn't seen that, that's great, thank you! The denominator is > proving to be a bit tricky to deal with, mostly because I can't decide > what I want to do with it. I did it though, but I'm not happy with it. > I'm also an amatuer at regex(this is the first time I've

[sage-devel] Re: Can't figure out how polynomial conversion works in the M2/Sage interface

2016-07-03 Thread saad khalid
So, after fixing a small typo, here is the output from an example: sage: macaulay2.eval(""" : K = toField(QQ[zet]/(zet^8 - zet^7 +zet^5 - zet^4 +zet^3 -zet + 1)) : A=matrix{{zet^1,0},{0,zet^14}} : needsPackage "InvariantRing" : G=generateGroup({A},K) : P = molienSeries G :

[sage-devel] Re: Can't figure out how polynomial conversion works in the M2/Sage interface

2016-07-03 Thread saad khalid
So, after fixing a small typo, here is the output from an example: sage: macaulay2.eval(""" : K = toField(QQ[zet]/(zet^8 - zet^7 +zet^5 - zet^4 +zet^3 -zet + 1)) : A=matrix{{zet^1,0},{0,zet^14}} : needsPackage "InvariantRing" : G=generateGroup({A},K) : P = molienSeries G :

Re: [sage-devel] Re: make giac/giacpy a standard package

2016-07-03 Thread François Bissey
So I have been inspecting giac, as any discussion of making something a standard package as an impact for sage-on-gentoo. We have an old version in the science overlay so I am working on upgrading it. 1) current 1.2.2-63 and a few earlier versions need the gui, compiling with "--disable-gui" is

[sage-devel] Re: Can't figure out how polynomial conversion works in the M2/Sage interface

2016-07-03 Thread saad khalid
Sorry! I hadn't seen that, that's great, thank you! The denominator is proving to be a bit tricky to deal with, mostly because I can't decide what I want to do with it. I did it though, but I'm not happy with it. I'm also an amatuer at regex(this is the first time I've used it, I figured it was

[sage-devel] Dedicated group for SageMathCell

2016-07-03 Thread Andrey Novoseltsev
The group https://groups.google.com/forum/#!forum/sage-cell will now be used for important announcements regarding SageMathCell, issue reporting and any other relevant discussions. If you actively use SageMathCell and especially if you maintain web pages with embedded cells, please subscribe

[sage-devel] Re: make giac/giacpy a standard package

2016-07-03 Thread Han Frederic
Le samedi 2 juillet 2016 13:30:35 UTC+2, leif a écrit : > > leif wrote: > > Ralf Stephan wrote: > >> On Wednesday, June 1, 2016 at 10:00:34 AM UTC+2, Ralf Stephan wrote: > >> > >> The giac and giacpy packages are now one year optional (#12375). > Since > >> pynac-0.6.6 (#20742) has

[sage-devel] Re: {trac,git}.sagemath.org downtime Wednesday 6/22

2016-07-03 Thread leif
Erik Bray wrote: > git and trac should both be back up again. > > [...] > > Please let me know via e-mail, and also CC > sagemath-adm...@googlegroups.com if you notice something amiss. Not that important, so I'm posting here: What happened to our Trac WikiProcessors [1] (aka syntax

[sage-devel] Re: Can't figure out how polynomial conversion works in the M2/Sage interface

2016-07-03 Thread Dima Pasechnik
as I just posted, you can apply M2 functions to self. self is of M2 type Divide, and so you can do self.numerator() etc. On Sunday, July 3, 2016 at 5:41:46 PM UTC+1, saad khalid wrote: > > Hmm, so I tried this instead but it also didn't work and gave a similar > error: > > elif cls_str ==

[sage-devel] Re: Can't figure out how polynomial conversion works in the M2/Sage interface

2016-07-03 Thread saad khalid
Hmm, so I tried this instead but it also didn't work and gave a similar error: elif cls_str == "Divide": div_Str = repr_str div_Numerator = macaulay2('numerator div_Str') div_Denominator = macaulay2('denominator div_Str') div_Numerator =

[sage-devel] Re: Can't figure out how polynomial conversion works in the M2/Sage interface

2016-07-03 Thread Dima Pasechnik
On Sunday, July 3, 2016 at 11:05:06 AM UTC+1, Dima Pasechnik wrote: > > > > On Sunday, July 3, 2016 at 1:21:18 AM UTC+1, saad khalid wrote: >> >> Well, here's what i tried and it doesn't seem to work after I build sage >> again. I added this code to the to_sage() function, >> elif

[sage-devel] sage 7.7 on raspberry pi3 + pidrive.

2016-07-03 Thread Thierry Dumont
For the fun, I have installed Sage 7.2 on my Raspberry 3 (on the pidrive). Everything went well, except that I was unable to use the 4 cores for compilation: there was not enough memory at some point. So, using 1 core, it took a bit more than 12 hours... :-) But eveything seems ok (yes, I will

[sage-devel] Re: Can't figure out how polynomial conversion works in the M2/Sage interface

2016-07-03 Thread Dima Pasechnik
On Sunday, July 3, 2016 at 1:21:18 AM UTC+1, saad khalid wrote: > > Well, here's what i tried and it doesn't seem to work after I build sage > again. I added this code to the to_sage() function, > elif cls_str == "Divide": > self_Div = self >