[sage-support] Discrete Logarithm Algorithm

2014-05-03 Thread Jan Medina
Hi everybody. I want to know what algorithm are implemented for calculate log() and discrete log(). and what are the differences? -- 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,

[sage-support] Re: incomplete gamma function: evaluation and taylor series

2014-05-03 Thread kcrisman
On Saturday, May 3, 2014 7:17:04 AM UTC-4, suvra...@gmail.com wrote: > > I am new to Sage; trying to explore open source alternatives to > Mathematica. > > However, I seem to be having trouble with the incomplete gamma function. > Here are two difficulties. First, in trying to evaluate the inc

[sage-support] Re: incomplete gamma function: evaluation and taylor series

2014-05-03 Thread Peter Bruin
Correction: it is not exactly the same bug, but the two are certainly related. -- 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...@googlegr

[sage-support] Re: incomplete gamma function: evaluation and taylor series

2014-05-03 Thread Peter Bruin
This is in fact a long-standing bug, reported here: http://trac.sagemath.org/ticket/7099 (serious incomplete gamma function precision bugs) -- You received this message because you are subscribed to the Google Groups "sage-support" group. To unsubscribe from this group and stop receiving emai

[sage-support] Re: incomplete gamma function: evaluation and taylor series

2014-05-03 Thread Peter Bruin
Hello, > However, I seem to be having trouble with the incomplete gamma function. > > Here are two difficulties. First, in trying to evaluate the incomplete > > gamma function at a point where the result should be very small, I just > get > > zero even if I increase the precision arbitrarily.

Re: [sage-support] Re: Typeset in SageMathCloud?

2014-05-03 Thread William Stein
On Sat, May 3, 2014 at 3:25 PM, wrote: > On Friday, May 2, 2014 10:46:53 PM UTC-5, Christian Caballero wrote: >> >> Is there a `typeset` option like in the sage notebook for SageMathCloud? >> Or ist it necessary to use the `show()` function? > > > Yes there is...https://github.com/sagemath/cloud/

[sage-support] Re: Typeset in SageMathCloud?

2014-05-03 Thread ssinglet
On Friday, May 2, 2014 10:46:53 PM UTC-5, Christian Caballero wrote: > > Is there a `typeset` option like in the sage notebook for SageMathCloud? > Or ist it necessary to use the `show()` function? > Yes there is...https://github.com/sagemath/cloud/wiki/FAQ#typsetting-output Turn it on with typ

[sage-support] Re: incomplete gamma function: evaluation and taylor series

2014-05-03 Thread Dima Pasechnik
On 2014-05-03, suvrat.r...@gmail.com wrote: > I am new to Sage; trying to explore open source alternatives to > Mathematica. > > However, I seem to be having trouble with the incomplete gamma function. > Here are two difficulties. First, in trying to evaluate the incomplete > gamma function at

[sage-support] Re: Want all real solutions to a Simple trig equation

2014-05-03 Thread leif
Javier Marquez wrote: solve(sin(x)==1/2,x) produces only one solution. Is here a way to have sage produce all real solutions ? Thx sage: solve(sin(x)==1/2,x,to_poly_solve='force') [x == 5/6*pi + 2*pi*z50, x == 1/6*pi + 2*pi*z48] is probably what you've been looking for. ('z50' and 'z48' i

[sage-support] Re: Want all real solutions to a Simple trig equation

2014-05-03 Thread leif
Dr. David Kirkby wrote: I On 3 May 2014 16:54, "Javier Marquez" mailto:drquij...@gmail.com>> wrote: > > solve(sin(x)==1/2,x) produces only one solution. Is here a way to have sage produce all real solutions ? Thx Is there not an infinite number of solutions? If so, it would be difficult to ge

Re: [sage-support] Want all real solutions to a Simple trig equation

2014-05-03 Thread Dr. David Kirkby
I On 3 May 2014 16:54, "Javier Marquez" wrote: > > solve(sin(x)==1/2,x) produces only one solution. Is here a way to have sage produce all real solutions ? Thx Is there not an infinite number of solutions? If so, it would be difficult to get them all Dave -- You received this message because

[sage-support] Want all real solutions to a Simple trig equation

2014-05-03 Thread Javier Marquez
solve(sin(x)==1/2,x) produces only one solution. Is here a way to have sage produce all real solutions ? Thx -- 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 s

[sage-support] incomplete gamma function: evaluation and taylor series

2014-05-03 Thread suvrat . raju
I am new to Sage; trying to explore open source alternatives to Mathematica. However, I seem to be having trouble with the incomplete gamma function. Here are two difficulties. First, in trying to evaluate the incomplete gamma function at a point where the result should be very small, I just g

[sage-support] Typeset in SageMathCloud?

2014-05-03 Thread Christian Caballero
Is there a `typeset` option like in the sage notebook for SageMathCloud? Or ist it necessary to use the `show()` function? -- 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