[sage-support] Re: p-adic matrix norm.

2017-11-01 Thread David Roe
On Saturday, October 28, 2017 at 1:20:23 PM UTC-4, sbran...@web.de wrote: > > Hi everyone, > > is there a norm method/function for p-adic matrices? > For example the maximum norm would be quite useful for me. > (it is of course easy to implement them yourself but ...) > This isn't currently impl

Re: [sage-support] Re: 500: Internal server error when I access the data files

2018-05-03 Thread David Roe
informed > > thought.) > > A local CoCalc docker is pretty easy (just paste 2-3 lines and it > works), but the current image is really old. I wish I (or somebody) > had the time to update it (it's 100% open source). I would, but I'm > just too busy with other thing

Re: [sage-devel] Re: [sage-support] Error in operations of finite field

2019-11-22 Thread David Roe
The issue is that you redefined x after defining K. I wrote more on the ticket. David On Fri, Nov 22, 2019 at 1:57 AM Dima Pasechnik wrote: > This is a variable name clash. Somehow, using 'x' for modulus creates a > problem. > If I instead do > > T.=GF(2)[] > K.=GF(2^6, modulus=xx^6 + xx^4 + xx

[sage-support] Re: [sage-devel] Re: a sage bug

2015-07-12 Thread David Roe
> By the way, does anybody know what the deal is with: "Please forgive > me to send it to you for I am in China and have a problem to access > Google groups." > > Do most people in China really not have access to Google groups? If > so, that's a very good reason for us to consider at least some so

[sage-support] Re: [sage-cloud] Re: Syncing desktop terminal with Sage Math Cloud

2015-08-04 Thread David Roe
On Tue, Aug 4, 2015 at 10:00 AM, slelievre wrote: > > > 2015-08-04 17:44:52 UTC+2, saad khalid wrote: >> >> Hello everyone, I'm just beginning on learning to use Sage. I am running >> linux(lxle) and have installed Sage on my computer. I also have an account >> on Sage Math Cloud. I was wondering

[sage-support] sagetex and beamer

2013-09-12 Thread David Roe
I'm trying to write some sagetex code that generates row reduction examples for matrices and I ran into a compatibility problem that seems to be different from the ones described in section 4.1 of the Sagetex manual. Here's a minimal example: \documentclass{beamer} \usepackage{sagetex} \begin{doc

[sage-support] Build error on Ubuntu

2012-11-02 Thread David Roe
One of my students is having problems building Sage 5.3 on her laptop. $ uname -a Linux danny-zuko 2.6.35-32-generic #67-Ubuntu SMP Mon Mar 5 19:35:26 UTC 2012 i686 GNU/Linux $ cat /etc/issue Ubuntu 10.10 \n \l The install log is at http://sage.math.washington.edu/home/roed/mablang_install.log.