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

2015-06-03 Thread Tobias Brenner
Dear Andrey, thanks for your answer. I am using a local HTML-File, so I can’t provide you with a link. I even tried the given example HTML-File of https://sagecell.sagemath.org/static/about.html and this one isn’t working ether. Do you have any suggestions for me? Regards,

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

2015-06-03 Thread Kwankyu
Hi Andrey, I have been using the sagecell in a class in this semester. But from some weeks ago, the server seems not available. The address I use is https://sagecell.sagemath.org/ The browser now just says "This webpage is not available". I am located in Korea. I wonder if this is only happeni

Re: [sage-support] Can't install latest sagmath-upstream-binary from ppa

2015-06-03 Thread Jan Groenewald
Hi There is a new working deb on the Sage PPA (sage 6.6, our version 6.7ppa10revert6.6.aims6-2). We also have a separate sage-dev repository: https://launchpad.net/~aims/+archive/ubuntu/sagemath-dev If you enable both PPAs sagemath and sagemath-dev, you will get the new versions faster, and stil

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

2015-06-03 Thread Andrey Novoseltsev
On Wednesday, 3 June 2015 02:00:28 UTC-6, Tobias Brenner wrote: > > Dear Andrey, > > > > thanks for your answer. I am using a local HTML-File, so I can’t provide > you with a link. > > > > I even tried the given example HTML-File of > https://sagecell.sagemath.org/static/about.html and this o

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

2015-06-03 Thread Andrey Novoseltsev
On Wednesday, 3 June 2015 02:08:54 UTC-6, Kwankyu wrote: > > Hi Andrey, > > I have been using the sagecell in a class in this semester. But from some > weeks ago, the server seems not available. The address I use is > > https://sagecell.sagemath.org/ >

[sage-support] Re: Possibly wrong limit concerning log

2015-06-03 Thread ssinglet
On Monday, June 1, 2015 at 7:53:18 PM UTC-5, kcrisman wrote: > > I wonder if anyone else has any ideas here? > sympy, too, finds the limit despite not recognizing the identity: %python ​from sympy import * x = symbols('x') expr = 27**(log(x,3)/x**3) expr, limit(expr, x, oo) >>> (27**(lo

[sage-support] Make doc error

2015-06-03 Thread Viviane Pons
Hi everyone, I get this doc build error on a branch ( http://trac.sagemath.org/ticket/18594) and I have no idea why. I just know the error comes from the branch (I can build the doc fine on develop) but I don't know which commit caused it. I'm going to look into it but if someone has the slightest

[sage-support] Re: Make doc error

2015-06-03 Thread Volker Braun
Try "make doc-clean && make" On Thursday, June 4, 2015 at 1:06:03 AM UTC+2, Viviane Pons wrote: > > Hi everyone, > > I get this doc build error on a branch ( > http://trac.sagemath.org/ticket/18594) and I have no idea why. I just > know the error comes from the branch (I can build the doc fine on

Re: [sage-support] Re: Make doc error

2015-06-03 Thread Viviane Pons
This I did already... 2015-06-03 18:21 GMT-05:00 Volker Braun : > Try "make doc-clean && make" > > > On Thursday, June 4, 2015 at 1:06:03 AM UTC+2, Viviane Pons wrote: >> >> Hi everyone, >> >> I get this doc build error on a branch ( >> http://trac.sagemath.org/ticket/18594) and I have no idea wh

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

2015-06-03 Thread Kwankyu
On Thursday, June 4, 2015 at 3:20:37 AM UTC+9, Andrey Novoseltsev wrote: > > On Wednesday, 3 June 2015 02:08:54 UTC-6, Kwankyu wrote: >> >> Hi Andrey, >> >> I have been using the sagecell in a class in this semester. But from some >> weeks ago, the server seems not available. The address I use i

Re: [sage-support] Re: Make doc error

2015-06-03 Thread John H Palmieri
Earlier in the docbuilding, I see this: [combinat ] building [inventory]: targets for 2 source files that are out of date [combinat ] updating environment: 0 added, 2 changed, 0 removed [combinat ] reading sources... [ 50%] sage/combinat/cluster_algebra_quiver/cluster_seed [combinat ] Encoding e

[sage-support] How to simply the inverse of a symbolic matrix like this?

2015-06-03 Thread Peng Yu
Hi, I am trying the following code on the following 3x3 matrix. But the result is not very clear. Here A=a1+a2+a3. sage: var('a1,a2,a3,A') (a1, a2, a3, A) sage: matrix(SR, 3, [1/a1, 0, -a1/a3^2, 0, 1/a2, -a2/a3^2,-1/A^2, -1/A^2,-1/A^2 ]) [1/a10 -a1/a3^2] [ 0 1/a2 -a2/a3^2] [