[sage-support] numerical semigroup in sagemath

Hi, I need to create and manipulate the additive semigroups generated by integers (such as those generated by tuples of coprime integers), but I am struggling with the syntax; is there an easy way to create something along the line of: S = ZZ.Semigroup([2,3]) S = {0,2,3,4,} Thanks in ad

[sage-support] Re: sum of piecewise functions

thanks! and sorry for the dumb question! -- You received this message because you are subscribed to the Google Groups "sage-support" group. To unsubscribe from this group and stop receiving emails from it, send an email to sage-support+unsubscr...@googlegroups.com. To post to this group, send

[sage-support] sum of piecewise functions

Hi, I wanted to get the sum of two piecewise linear functions, but the obvious thing does not seem to work; is there an easy (= already implemented) way to do this? here is what I mean: R. = RR[] a = Piecewise([[0,1],t]) b = Piecewise([[0,1],t]) c = a+b thanks in advance! -- You received thi

[sage-support] read file from embedded sagecell

Hi! I have a few programs running in embedded sagecells on my homepage; I need to implement some programs that produce output from some files stored in the folder containing all the html. Is there an easy way to do it? thanks in advance -- You received this message because you are subscribed t

[sage-support] Re: Sagecell not loading in webpage

It is working properly now, thanks again!! Daniele -- You received this message because you are subscribed to the Google Groups "sage-support" group. To unsubscribe from this group and stop receiving emails from it, send an email to sage-support+unsubscr...@googlegroups.com. To post to this gr

[sage-support] Re: Sagecell not loading in webpage

Unfortunately today the phc.poisson server is shut down for maintenance... I'll try again tonight, thanks! -- You received this message because you are subscribed to the Google Groups "sage-support" group. To unsubscribe from this group and stop receiving emails from it, send an email to sage-

[sage-support] Re: Sagecell not loading in webpage

ok, thanks to all , I'll just wait! @kcrisman: thanks for the feedback! Sage is being an amazingly useful resource for my Phd..! Daniele -- You received this message because you are subscribed to the Google Groups "sage-support" group. To unsubscribe from this group and stop receiving emails

[sage-support] Re: Sagecell not loading in webpage

Sure! I did not modify in any way the pages, and they just stopped loading about 3 days ago. Here is one of them: http://poisson.dm.unipi.it/~celoria/grid_drawing.html -- You received this message because you are subscribed to the Google Groups "sage-support" group. To unsubscribe from this gro

[sage-support] Sagecell not loading in webpage

Hi! Recently the sage cells I've embedded in my webpage are not working. I suspect this has something to do with the recent passage to the Google Compute Engine. Is there an easy way to fix this problem? thanks in advance! -- You received this message because you are subscribed to the Google Gr