[sage-support] Re: Problem with pdflatex.

2017-09-19 Thread Venkataraman S
Thanks a lot. It Best, On Thursday, September 14, 2017 at 4:59:04 AM UTC+5:30, slelievre wrote: > > Wed 2017-09-13 05:11:50 UTC, Venkataraman S: > > I am using sage 7.6. Recently installed GAP packages. > > The following input produces pdflatex error. > > > > R=Pol

[sage-support] Problem with pdflatex.

2017-09-12 Thread Venkataraman S
I am using sage 7.6. Recently installed GAP packages. The following input produces pdflatex error. R=PolynomialRing(RR,'x') points=[(0,1),(1,-3),(2,33),(3,589)] f=R.lagrange_polynomial(points) produces the following error message. ** ARNING: Output truncated! full_output.tx

Re: [sage-support] Discrete Logarithm

2017-05-12 Thread Venkataraman S
I vaguely remember that if one can quickly find a quadratic non-residue, one can find a primitive root fast. I don't remember the exact connection now. Does anybody in the group have any reference? -- You received this message because you are subscribed to the Google Groups "sage-support" gro

Re: [sage-support] Discrete Logarithm

2017-05-11 Thread Venkataraman S
The German school thinks differently. There is a different (well known) algorithm due to Gauss. Take an arbitrary number a coprime to p. Find its order. If it is the primitive root, we are done. If not, choose another b and check whether order of ab is greater than the order of a. If it is, repl

Re: [sage-support] SageMath version 7.6, Release Date: 2017-03-25 crash ubuntu 17.04 64 bit

2017-05-02 Thread Venkataraman S
ation instructions. The quick installation instructions doesn't mention this. Thanks, Best regards, On Tue, May 2, 2017 at 1:35 PM, Jan Groenewald wrote: > Hi > > > > On 2 May 2017 at 09:57, Venkataraman S wrote: > >> Sage crashes in Ubuntu 17.04. I have attached the >>

[sage-support] SageMath version 7.6, Release Date: 2017-03-25 crash ubuntu 17.04 64 bit

2017-05-02 Thread Venkataraman S
Sage crashes in Ubuntu 17.04. I have attached the crash report. The problem seems to be with Ipython. * SageMath version 7.6, Release Date: 2017-03-25 * Best, -- You received this message because you are subscribed to the Google Groups "sage-support" group. To unsubscribe from this group an

[sage-support] Bug report.

2017-05-02 Thread Venkataraman S
-- S. Venkataraman -- 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 email to sage-support@

[sage-support] Re: Problem with sage mode.

2016-05-13 Thread Venkataraman S
The error message says it can't find GCC. I know it is installed because I have also installed pari library from source. What can be the reason? The error message says somewhere that GCC is a directory and it prints the GCC directory *within* the sage directory tree. Could this be the reason? I

[sage-support] Problem with sage mode.

2016-05-13 Thread Venkataraman S
I have installed *binary version* *of sage-7.1* on my machine running *32 bit version of Debian Wheezy*. I tried to install the sage-mode for emacs with the command sage -i sage_mode The command failed with the following output: @@beginning of sage output@@ gcc: error: /home/svenkat