Re: [sage-support] plot3d in notebook generates no plot

2010-03-11 Thread Robert Bradshaw
On Mar 11, 2010, at 11:12 AM, Eckhard Kosin wrote: Am Donnerstag, den 11.03.2010, 10:10 -0800 schrieb Robert Bradshaw: On Mar 11, 2010, at 7:53 AM, Eckhard Kosin wrote: Robert, thanks for the quick answer. Am Mittwoch, den 10.03.2010, 12:07 -0800 schrieb Robert Bradshaw: On Mar 10, 2010, a

Re: [sage-support] plot3d in notebook generates no plot

2010-03-11 Thread Eckhard Kosin
Am Donnerstag, den 11.03.2010, 10:10 -0800 schrieb Robert Bradshaw: > On Mar 11, 2010, at 7:53 AM, Eckhard Kosin wrote: > > > Robert, > > > > thanks for the quick answer. > > > > Am Mittwoch, den 10.03.2010, 12:07 -0800 schrieb Robert Bradshaw: > >> On Mar 10, 2010, at 11:53 AM, Eckhard Kosin wrot

Re: [sage-support] plot3d in notebook generates no plot

2010-03-11 Thread Robert Bradshaw
On Mar 11, 2010, at 7:53 AM, Eckhard Kosin wrote: Robert, thanks for the quick answer. Am Mittwoch, den 10.03.2010, 12:07 -0800 schrieb Robert Bradshaw: On Mar 10, 2010, at 11:53 AM, Eckhard Kosin wrote: Hi all, I just installed Sage and now I'm working through the tutorial. However, insid

[sage-support] Eneble Java in Firefox

2010-03-11 Thread Oscar Castillo-Felisola
http://doxdrum.wordpress.com/2010/02/22/enable-java-plugin-on-firefox-3-6-karmic/ -- _ Oscar Castillo-Felisola. Grupo de Fisica Teorica. Centro de Estudios Cientificos. Av. Arturo Prat 514. Valdivia-Chile. ___

[sage-support] Re: Field Embeddings..

2010-03-11 Thread John Cremona
On Mar 11, 5:01 pm, cm wrote: > Hi, > > I have the following problem: > > M=MatrixSpace(GF(2^2,'a'),5) > A=M.random_element() > N=MatrixSpace(GF(2^4,'a'),5) > N(A) > > TypeError: unable to coerce from a finite field other than the prime > subfield > > Is there a simple way around non prime subfi

[sage-support] Field Embeddings..

2010-03-11 Thread cm
Hi, I have the following problem: M=MatrixSpace(GF(2^2,'a'),5) A=M.random_element() N=MatrixSpace(GF(2^4,'a'),5) N(A) TypeError: unable to coerce from a finite field other than the prime subfield Is there a simple way around non prime subfield embeddings? Thanks, -- To post to this group, se

Re: [sage-support] plot3d in notebook generates no plot

2010-03-11 Thread Eckhard Kosin
Robert, thanks for the quick answer. Am Mittwoch, den 10.03.2010, 12:07 -0800 schrieb Robert Bradshaw: > On Mar 10, 2010, at 11:53 AM, Eckhard Kosin wrote: > > > Hi all, > > > > I just installed Sage and now I'm working through the tutorial. > > However, inside notebook I'm unable to generate 3d

[sage-support] Re: Can't plot a Bessel function

2010-03-11 Thread Nicolas
Sorry... I found that this was already answered and works through a lambda function trick On 11 mar, 16:24, Nicolas wrote: > Strange plot behavior : I would like to just plot a Bessel function > Am I doing anything wrong ? > (I tried to plot it through an iterator and a list plot... works ok > bu

[sage-support] Can't plot a Bessel function

2010-03-11 Thread Nicolas
Strange plot behavior : I would like to just plot a Bessel function Am I doing anything wrong ? (I tried to plot it through an iterator and a list plot... works ok but unhandy with sagetex) sage: plot(bessel_J(1,x),(x,0,10))

回复: [sage-support] Re: 3D plot in sage

2010-03-11 Thread wxuyec
I don't want to plot f(x,y,z)=0.Yes, it should a 4d plot as you said.can that be done in sage?Thanks!YC - 原文 - 发件人: John H Palmieri 主　题: [sage-support] Re: 3D plot in sage时　间: 2010年3月10日 07:04:29On Mar 10, 9:39 am, wxu...@sohu.com wrote:> Hi everyone,I want do this thing as follows in