Re: [sage-support] csdp installed in 7.6?

On Tue, Jul 11, 2017 at 8:52 PM, c. e. larson wrote: > >We install tons (100+?) of extra optional packages into every standard > Sage install on CoCalc. > > Is there a list of these somewhere? I've had no luck googling this. (In > particular which ones are still optional and

[sage-support] Re: taylor(1/4*x-x^2,x,0.2,3)

> I had following problem: > > this gives > sage: taylor(1/4*x-x^2,x,0.2,3) > ... > typeError: ECL says: In function GCD, the value of the first argument is > -0.6003 > which is not of the expected type INTEGER > > but > sage: taylor(1/4*x-x^2,x,0.2,3) works ;-)) > > Wait, what is

[sage-support] Re: csdp installed in 7.6?

current optional packages of Sage are listed at http://www.sagemath.org/download-packages.html And yes, csdp is current---although it is optional, so it needs to be installed into 7.3 or 7.6 by issuing 'sage -i csdp' command. Hope this explains. On Tuesday, July 11, 2017 at 7:11:37 PM UTC+1,

Re: [sage-support] csdp installed in 7.6?

>We install tons (100+?) of extra optional packages into every standard Sage install on CoCalc. Is there a list of these somewhere? I've had no luck googling this. (In particular which ones are still optional and which ones are now standard - I assume some optional packages become standard

[sage-support] Re: install problem on Mac OSX 10.7.5

On Tuesday, July 11, 2017 at 3:28:33 PM UTC+1, Leonardo Luiz e Castro wrote: > > > cd / >> mv /sw /sw_gone >> mv /opt/local /opt/local_gone >> > > After renaming those folders, I'm not able to run the "make" command: > > -bash: /sw/bin/make: No such file or directory > > What can I do? >

Re: [sage-support] csdp installed in 7.6?

On Tue, Jul 11, 2017 at 11:11 AM c. e. larson wrote: > i'm trying to to a large computation. the latest version of Sage on my > university's cluster is 7.3. one of the functions (lovasz_number) requires > the optional csdp package. i'm not allowed to install additional

[sage-support] csdp installed in 7.6?

i'm trying to to a large computation. the latest version of Sage on my university's cluster is 7.3. one of the functions (lovasz_number) requires the optional csdp package. i'm not allowed to install additional packages myself. so i can request it - or request that 7.3 be upgraded to 7.6 - if

[sage-support] Re: Here is an example

Nice answer Nils! -- 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

Re: [sage-support] Re: Here is an example

Thanks a lot I needed this trame to maybe go further ! At least I know now it's possible to do it Best regards Henri Le 11/07/2017 à 14:16, Nils Bruin a écrit : On Monday, July 10, 2017 at 11:49:50 AM UTC+2, HG wrote: Hi, This is a mathematica example, but I am not able to do

[sage-support] Re: install problem on Mac OSX 10.7.5

> cd / > mv /sw /sw_gone > mv /opt/local /opt/local_gone > After renaming those folders, I'm not able to run the "make" command: -bash: /sw/bin/make: No such file or directory What can I do? -- You received this message because you are subscribed to the Google Groups "sage-support"

[sage-support] taylor(1/4*x-x^2,x,0.2,3)

Dear all, I had following problem: this gives sage: taylor(1/4*x-x^2,x,0.2,3) ... typeError: ECL says: In function GCD, the value of the first argument is -0.6003 which is not of the expected type INTEGER but sage: taylor(1/4*x-x^2,x,0.2,3) works ;-)) the best mk (tried sage

[sage-support] Sage crashes on Arch Linux

I just installed sagemath 7.6-8 using pacman and it crashes right away. The crash report is attached. It says "libgfortran.so.3: cannot open shared object file: No such file or directory". The only package I find that contains a file of that name is gcc5, and after installing gcc5 I only get

[sage-support] Re: Error in graphic

Thanks. Now please post all commands from start of Sage until this happens. -- 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] Re: Here is an example

On Monday, July 10, 2017 at 11:49:50 AM UTC+2, HG wrote: > > Hi, > This is a mathematica example, but I am not able to do something > ressembling this yin yang grid a challenger ? > https://github.com/aishenri/sage/blob/master/gridyy.pdf > the cdf and noteboob are on the same dir. > As sagemath

[sage-support] Re: Error in graphic

Traceback (most recent call last):omega = 2*pi*f File "", line 1, in File "/tmp/tmpZ_1fAb/___code___.py", line 11, in pb = plot(df(r,c,omega,t),(t,_sage_const_0 ,_sage_const_p005 ),rgbcolor=('#008000')) File "/usr/lib/python2.7/dist-packages/sage/misc/decorators.py", line

[sage-support] Re: Misunderstanding or mistake with Coefficient function on multivariate taylor series

There are several different issues. In your first example you write ((1/(1-x1^t)).taylor(x2,1,4).taylor(x1,1,4).coefficient(1/(x1-1))). substitute(x2=1) Note that contrary to your other examples x2 is not in the expression you expand the series from. A typo? In the second example