[sage-support] windows installation

2010-12-25 Thread Cyrille Piatecki
Hello, I am a french newcommer on Sage and I work under windows --- nobody perfect. I find the install instructions very criptic. I have downloaded Oracle vm Virtualbox and the last version of sage. I read the instruction but nothing appears. Could you be more explicit on Sage

[sage-support] installation under windows

2010-12-25 Thread Cyrille Piatecki
In my last message, I was explaining my desapointment to the criptic aspect of Sage installation. Then I realized that the install instruction were for vmware not for virtual box. Is there some one whi can help me Thanks Cyrille -- To post to this group, send email to

[sage-support] windows installation 3

2010-12-25 Thread Cyrille Piatecki
So I have isntalled vmWare Player and double-clicked on sage-vmware.vmx as is said in the tutorial but the answer is File not found: sage-vmware.vmdk Thanks Cyrille -- To post to this group, send email to sage-support@googlegroups.com To unsubscribe from this group, send email to

Re: [sage-support] Re: windows installation 3

2010-12-26 Thread Cyrille Piatecki
installer, which is kind of a different approach: http://boxen.math.washington.edu/home/emil/doc/html/en/ kind regards emil On 26 Dez., 06:59, Cyrille Piatecki cyrille.piate...@univ-orleans.fr wrote: So I have isntalled vmWare Player and double-clicked on   sage-vmware.vmx as is said

Re: [sage-support] Re: windows installation 3

2010-12-27 Thread Cyrille Piatecki
? kind regards emil On 26 Dez., 06:59, Cyrille Piatecki cyrille.piate...@univ-orleans.fr wrote: So I have isntalled vmWare Player and double-clicked on   sage-vmware.vmx as is said in the tutorial but the answer is File not found: sage-vmware.vmdk Since all necessary files should be present

Re: [sage-support] Re: windows installation 3

2010-12-27 Thread Cyrille Piatecki
of the virtual machine. I am going to test the cd Just before closing. I think Sage work from the iso file but it's so slow that I think I will be waiting if ever there will be a cygwin version. Cordialy Cyrille On 27 Dez., 09:56, Cyrille Piatecki cyrille.piate...@univ-orleans.fr

[sage-support] keyboard

2014-03-25 Thread cyrille piatecki
A very simple question needing a very simple answer for a beginner --- I suppose the question has been asked a lot of time --- : how toset the keyboard --- in my case french --- in Sage under Windows an VMware. Thanks Cyrille Piatecki -- You received this message because you are subscribed

Re: [sage-support] Re: keyboard

2014-04-08 Thread cyrille piatecki
Dear Eric, I have tried the solution and it seems to work in console mode, but note in a browser. Secondly as mathematica under windows open only in browser mode, it was not evident to find how to change for the console screen Cordialy Cyrille Piatecki Le 26/03/2014 13:28, Eric Gourgoulhon

[sage-support] failling to display in LaTeX

2019-09-16 Thread Cyrille Piatecki
rd_form() D=P.initial_dictionary() D <-*D is displayed in LaTeX* D.is_feasible()* * *True *<-**displayed in LaTeX** D.enter("x1") D <- *from now on only LaTeX code* It seem to be a weird comportment since this is by no way difficult to display. Thanks Cyrille Piatecki *

[sage-support] 3D display

2019-09-16 Thread Cyrille Piatecki
, what can I do ? Cyrille Piatecki -- 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 view this discussion

[sage-support] Loading a sage worksheet inside a notebook

2019-10-11 Thread Cyrille Piatecki
Hello, dispite all my effort under windows 10, I am not able to load any notebook inside a current notebook with the command load(). I hav tried "c://..." c:/..." "c:\\...". From this I cannot explain to sage that Gurobi is on my computer. What can I do ? -- You received this message

[sage-support] Sage cells

2020-09-10 Thread Cyrille Piatecki
Dear All, I would like to know is there is a way to centerr results in SageCells. Also when we have acces several times in an html page to sagecells is there a way to ask toi remember the results of a previous acces ? -- You received this message because you are subscribed to the Google

[sage-support] Sage cells

2020-09-25 Thread Cyrille Piatecki
I would be pleased to have more information on sagemath cells. I do not know to whom ask the question. -- 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

Re: [sage-support] Absolute beginner. I just downloaded 9.1 to my PC

2020-09-20 Thread Cyrille Piatecki
For a beginner you need only Notebook server. If you run this you will arrive on jupiter where oyou will be able to define a new notebook. Le 20/09/2020 à 22:13, 'Toby Mathews' via sage-support a écrit : I see the three cmd windows Notebook Server, Shell and Console. After looking at some

[sage-support] Sage could not find a kernel under Windows10

2020-07-10 Thread Cyrille Piatecki
Since yesterday, I have the following problem : my notebooks cannot be connected to Sage. I have completely erased Sage and Python of my computer and then reinstalled them. So I work, under Windows 10, with the last version of both of it. For a short moment it seems to work but the the

Re: [sage-support] Sage could not find a kernel under Windows10

2020-07-10 Thread Cyrille Piatecki
May be a windows update. I have reinstalled the last versions of Python and Sage but the system seems to be confused and doesn't find the necessary dlls Le vendredi 10 juillet 2020 à 08:19:59 UTC+2, dim...@gmail.com a écrit : > > > On Fri, 10 Jul 2020, 07:15 Cyrille Piateck

Re: [sage-support] Sage could not find a kernel under Windows10

2020-07-10 Thread Cyrille Piatecki
I suppose but I am not sure that it is a consequence of a windows up date I have tried. Malwarebyte detect nothing bad. Le vendredi 10 juillet 2020 à 12:02:53 UTC+2, Cyrille Piatecki a écrit : > May be a windows update. I have reinstalled the last versions of Python > and Sage but the

Re: [sage-support] Sage could not find a kernel under Windows10

2020-07-11 Thread Cyrille Piatecki
As I have no answer I try again to reinstall all my distribution and things get wrongest with a bash error 126 Le vendredi 10 juillet 2020 à 15:02:45 UTC+2, Cyrille Piatecki a écrit : > I suppose but I am not sure that it is a consequence of a windows up date > I have tried. Malwarebyte

[sage-support] packages

2020-11-12 Thread Cyrille Piatecki
There are some distinction between Sagecell and Sagemath notebooks. For instance the option "simpy" of "solve" does not work with Sagecel. Why ? I have also observe that under Lin ux the current version is Sagemath 9.2. Is it the current Sagecell version (I dont think so) ? Under Windows we

[sage-support] SageCell

2020-11-11 Thread Cyrille Piatecki
Sagecell is a wonderfull net ressources for those pandemic time. I wonder how to center the graphical ouput. Thanks -- 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

[sage-support] Matrix multiplication by symbolic vector

2021-06-06 Thread cyrille piatecki
Hello, usually I ask question by Ask sagemath but the server seems down since yesterday. I would like to define a matrix function with symbolic variables (Linear or quadratic) of the form x A x, B x... and also linear inequalities of the form C x <= b for any size of the A, B and C matrix.

[sage-support] Re: Matrix multiplication by symbolic vector

2021-06-06 Thread cyrille piatecki
how to call the c's. solve(Z1[0]==0,c) solve(Z1[0]==0,c[1]) On Sunday, June 6, 2021 at 12:14:15 PM UTC+2 slelievre wrote: > 2021-06-06 10:47:24 UTC+2, Cyrille Piatecki: > > > > [c[i] for i in range(0..2)] <-- this doesn't work > > You are mixing two different options: &

[sage-support] substitution in list

2021-12-28 Thread cyrille piatecki
First I have seen that perhaps my question has an answer in AskSagemath but currently it doesn't answer. Suppose I have a list of variables x_1, x_2, x_3,...x_n I have some sub-list of variables say [x_4, x_1, x_6...]. But whenever x_4, x_5,x_6 belong to this list I want the substitution x_4

[sage-support] Constrained optimization with strange result.

2021-11-28 Thread cyrille piatecki
On my computer the solution of var('a x y p_x p_y D Rev R l') assume(a,'real') assume(x,'real') assume(y,'real') assume(p_x,'real') assume(p_y,'real') assume(D,'real') assume(Rev,'real') assume(R,'real') assume(l,'real') assume(a<1) assume(a>0) assume(p_x>0) assume(p_y>0) assume(R>0) U

[sage-support] LatexExpr

2021-11-29 Thread cyrille piatecki
I often use LatexExpr(r'\text{blabla} x_i =') encapsulated in show(). It's very easy to use but not if I need one cote as in "it's". Is there a way to escape the cote ? Thanks -- You received this message because you are subscribed to the Google Groups "sage-support" group. To unsubscribe

[sage-support] Docker version of Sagemath

2023-04-17 Thread Cyrille Piatecki
The docker version of Sagemath poses some unexpected problems. It works but it is a little cryptic for dummies who want use Sagemath and not in installation of SageMath. For instance, with the precedent way to install there was no probem for pdf latex and even if with the console it was