[sage-support] Re: Sagetex and TeXShop

2013-12-05 Thread philipp . uibel
I justed changed the script and now Sagetex is running perfectly. I can't thank you enough for your hint. Thanks so much! Philipp > > -- 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

Re: [sage-support] Sagetex and TeXShop

2013-12-05 Thread philipp . uibel
I just changed the script and finally Sagetex is running perfectly. I can't thank you enough for your hint! Thanks so much! Am Donnerstag, 5. Dezember 2013 20:01:52 UTC+1 schrieb Dan Drake: > > On Wed, 04 Dec 2013 at 03:09PM -0800, > philip...@googlemail.comwrote: > > I'm pretty new to Sage, bu

Re: [sage-support] Sagetex and TeXShop

2013-12-05 Thread Dan Drake
On Wed, 04 Dec 2013 at 03:09PM -0800, philipp.ui...@googlemail.com wrote: > I'm pretty new to Sage, but it seems to be the program i was searching > for a quite long time. Basically I'm interested in using sage's > calculation in TexShop, but something seems to be broken in the > automation if Sage

[sage-support] Re: rainbow fill color

2013-12-05 Thread HG
Le jeudi 5 décembre 2013 13:37:38 UTC+1, HG a écrit : > > Hi, > I plot a blackbody curve and the filling is palegoldenrod. > I would like to get a rainbow filling for each color. > I tried fillalpha= with x y but that doesn't work is there a way of doing > it ? sure ... Sage] c=4e8;h=5e-34;

[sage-support] Re: rainbow fill color

2013-12-05 Thread kcrisman
Perhaps a little code would be helpful here. Do you want a rainbow of *different* curves? A picture of what you mean would be helpful. On Thursday, December 5, 2013 7:37:38 AM UTC-5, HG wrote: > > Hi, > I plot a blackbody curve and the filling is palegoldenrod. > I would like to get a rainbow f

[sage-support] Re: Matrix polynomial

2013-12-05 Thread kcrisman
http://trac.sagemath.org/ticket/15487 On Thursday, December 5, 2013 11:50:45 AM UTC-5, kcrisman wrote: > > > > On Thursday, December 5, 2013 6:38:23 AM UTC-5, ccandide wrote: >> >> How do you evaluate a matrix polynomial with Sage ? The obvious way >> doesn't work : >> >> > You found an answer, b

Re: [sage-support] Re: solving symbolic equation

2013-12-05 Thread kcrisman
On Thursday, December 5, 2013 6:04:45 AM UTC-5, Andrew wrote: > > > > On Thursday, 5 December 2013 10:35:00 UTC+1, Daniel Krenn wrote: >> >> Am 2013-12-05 09:30, schrieb Andrew: >> >> Thanks, but as I wrote, I want a symbolic solution. >> >> In particular, I wonder how I get the solution 0. >>

[sage-support] Re: Matrix polynomial

2013-12-05 Thread kcrisman
On Thursday, December 5, 2013 6:38:23 AM UTC-5, ccandide wrote: > > How do you evaluate a matrix polynomial with Sage ? The obvious way > doesn't work : > > You found an answer, but the error message could be more informative. Plus, since M = matrix([[1]]) M^2 works, in principle we want thi

[sage-support] Re: Matrix polynomial

2013-12-05 Thread ccandide
OK, i get it now, checking the doc gives me the following answer : sage: M=matrix([(1, -3, -1),(0, 1, 1),(-1, 2, 1)]) sage: R. = QQ[] sage: P=X^2 sage: P.subs(M) [ 2 -8 -5] [-1 3 2] [-2 7

[sage-support] rainbow fill color

2013-12-05 Thread HG
Hi, I plot a blackbody curve and the filling is palegoldenrod. I would like to get a rainbow filling for each color. I tried fillalpha= with x y but that doesn't work is there a way of doing it ? -- You received this message because you are subscribed to the Google Groups "sage-support" group.

[sage-support] Matrix polynomial

2013-12-05 Thread ccandide
How do you evaluate a matrix polynomial with Sage ? The obvious way doesn't work : sage: P=x^2 sage: P(x=4) 16 sage: M=matrix([(1, -3, -1),(0, 1, 1),(-1, 2, 1)]) sage: P(x=M) --

Re: [sage-support] Re: solving symbolic equation

2013-12-05 Thread Andrew
On Thursday, 5 December 2013 10:35:00 UTC+1, Daniel Krenn wrote: > > Am 2013-12-05 09:30, schrieb Andrew: > > Thanks, but as I wrote, I want a symbolic solution. > > In particular, I wonder how I get the solution 0. > > Sorry, I'm confused. Since you mentioned finding 0 as a particular (numer

[sage-support] Re: Trubls. Firefox is not broweser default. HELP

2013-12-05 Thread Volker Braun
Run the following from the command line: SAGE_BROWSER=firefox /usr/bin/sage -notebook On Tuesday, December 3, 2013 7:25:09 PM UTC, Дима Нанышев wrote: > > Hi. My name is Dima and i am from Russia. Sorry my English. Downloads Sage > with official site. I can not solve trubl. I want that default b

Re: [sage-support] Re: solving symbolic equation

2013-12-05 Thread Daniel Krenn
Am 2013-12-05 09:30, schrieb Andrew: > You could try: > > sage: f(x)=x^2-sin(x) > sage: f.find_root(-1,1) > 0.8767262153950626 > sage: f.find_root(-1,0.5) > 1.7263300161400947e-18 Thanks, but as I wrote, I want a symbolic solution. In particular, I wonder how I get the solution 0. Daniel > On

[sage-support] Firefox is not default browser for notebook(). Help me

2013-12-05 Thread Дима Нанышев
Hi all. Please help me. I am from Russia and sorry my English. Download Sage in official site. I want that default browser for notebook() is be firefox. The solve on official site is not help me. Now default browser is Google Chrome. How is solve this trouble. Thank's P.S. I am use Lubuntu 12.0

[sage-support] Sagetex and TeXShop

2013-12-05 Thread philipp . uibel
Hello there, I'm pretty new to Sage, but it seems to be the program i was searching for a quite long time. Basically I'm interested in using sage's calculation in TexShop, but something seems to be broken in the automation if Sagetex in TeXShop. I hope someone could help me fixing the issues i

[sage-support] Trubls. Firefox is not broweser default. HELP

2013-12-05 Thread Дима Нанышев
Hi. My name is Dima and i am from Russia. Sorry my English. Downloads Sage with official site. I can not solve trubl. I want that default browser is firefox. Now default browser is Google Chrome. The mothod's in official site is not help me. Please help me. Thank's -- You received this message

[sage-support] Re: solving symbolic equation

2013-12-05 Thread Andrew
You could try: sage: f(x)=x^2-sin(x) sage: f.find_root(-1,1) 0.8767262153950626 sage: f.find_root(-1,0.5) 1.7263300161400947e-18 Andrew On Thursday, 5 December 2013 09:22:09 UTC+1, Daniel Krenn wrote: > > How do I solve the symbolic equation x^2 == 16*sin(x) symbolically? I > don't even get 0 a

[sage-support] solving symbolic equation

2013-12-05 Thread Daniel Krenn
How do I solve the symbolic equation x^2 == 16*sin(x) symbolically? I don't even get 0 as solution. Daniel -- 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-