[sage-support] SAGE being extremely slow with multivariable poly rings - is this normal?

2010-05-21 Thread Alex P
Hi all, I tried the following code in SAGE and it seems that it is taking way too long -- | Sage Version 4.3.4, Release Date: 2010-03-19 | | Type notebook() for the GUI, and license() for information.

[sage-support] Re: loading a PARI script into SAGE

2010-04-25 Thread Alex P
; ^- sage: Same thing if I try the other command that William Stein suggested. On Apr 24, 4:21 pm, Alex P alexvpetr...@gmail.com wrote: To William Stein: Great thanks. To John Cremona: Sorry about that, won't happen again. On Apr 24, 3:10 pm, William Stein wst...@gmail.com wrote

[sage-support] Re: loading a PARI script into SAGE

2010-04-24 Thread Alex P
hoping to read in stuff from your gp file and have the same quantities / functions available from Sage? John Cremona On Apr 24, 1:23 am, Alex P alexvpetr...@gmail.com wrote: Hi all, I was trying to use a PARI/GP script in SAGE. I tried gp('\r name_of_file.gp'), but SAGE said could

[sage-support] Re: loading a PARI script into SAGE

2010-04-24 Thread Alex P
To William Stein: Great thanks. To John Cremona: Sorry about that, won't happen again. On Apr 24, 3:10 pm, William Stein wst...@gmail.com wrote: On Fri, Apr 23, 2010 at 5:23 PM, Alex P alexvpetr...@gmail.com wrote: Hi all, I was trying to use a PARI/GP script in SAGE. I tried gp('\r

[sage-support] loading a PARI script into SAGE

2010-04-23 Thread Alex P
Hi all, I was trying to use a PARI/GP script in SAGE. I tried gp('\r name_of_file.gp'), but SAGE said could not get the file. So is there any way to do this. 10x in advance. Alex -- To post to this group, send email to sage-support@googlegroups.com To unsubscribe from this group, send email to

[sage-support] Extensions of Function Fields?

2010-02-04 Thread Alex P
Hi all, I was going through the SAGE manual and it seems that there is no way to use function fields in SAGE. More concretely, one can define FiniteField(3).x, but cannot define extensions of it. Is there somebody who knows if this is in the making (I saw that there is a SAGE Function Field

[sage-support] SAGE gives the following ERROR when working with strings? Is this normal.

2010-01-24 Thread Alex P
| Sage Version 4.2.1, Release Date: 2009-11-14 | Hi, I was trying the code below and I was wondering how not to get an ERROR. ~Alex | Type notebook() for the GUI, and license() for information.| --

[sage-support] Can SAGE perform raising to a p^th power quicker in char p?

2009-12-30 Thread Alex P
I was trying to figure out if SAGE can raise to the pth power quickly in characteristic p. It seems that it doesn't. Am I right to think that or am I missing something? Here is what led me to this sage: F = FiniteField(3) sage: P.x = PolynomialRing(F) sage: PP.y = PolynomialRing(P) sage: u = x^6

[sage-support] SAGE ignores Ctrl-C?!? Is this a bug or a feature

2009-12-29 Thread Alex P
Here is the code: -- | Sage Version 4.2.1, Release Date: 2009-11-14 | | Type notebook() for the GUI, and license() for information.|

[sage-support] Loss of precision, possibly because of different types

2009-12-20 Thread Alex P
Hi, I was trying this code: sage: q = 3 sage: F.a = FiniteField(q) sage: P.T = PolynomialRing(F) sage: R.z = PowerSeriesRing(Q, default_prec = 50) sage: load 'jc.sage' sage: u = U(1) sage: u 1 + 2*z^4 + (T^3 + 2*T)*z^6 sage: 1/u 1 + z^4 + (2*T^3 + T)*z^6 + z^8 + (T^3 + 2*T)*z^10 + (T^6 + T^4 +