[sage-support] 3d plotting does not work on sage cell server

2015-02-02 Thread gferrare
I do not get any output to any 3d plotting command. The same commands were working fine a month ago. For instance: var('x,y,z') A=implicit_plot3d(z-x*y==0, (x, -3,3), (y, -3,3), (z, -3,3),opacity=0.4,color='green') B=implicit_plot3d(x^2-y==0, (x, -3,3), (y, -3,3), (z,

[sage-support] Faile build because of tar incompatibility

2015-02-02 Thread Boris Vinarsky
I tried to compile source 6.4.1 on RHEL 5.8. Compile failed because it could not untar file sage-6.4.1/upstream/sagenb-0.11.1.tar Here are error messages: ==Start of Error Messages= Found local metadata for sagenb-0.11.1 Found local sources at

Re: [sage-support] 3d plotting does not work on sage cell server

2015-02-02 Thread kcrisman
This does require WebGL enabled, I *think* (not 100% sure). It does not - will use (slow) canvas instead. I'm making progress with JSmol, hopefully in a week or so we will have Sage 6.5 with working 3D on sagecell.sagemath.org. !!! -- You received this message because you are

[sage-support] Re: Faile build because of tar incompatibility

2015-02-02 Thread kcrisman
I untarred that file using Windows Subsystem for UNIX-based applications, transferred to RHEL, tarred there, replaced offending file along with md5sum, and pushed forward. I wonder if it possible to use more commonly available tar command when forming source package. This should be

Re: [sage-support] cannot load projects

2015-02-02 Thread William Stein
Can you send me a link? Its probably just slow due to me upgrading all the servers and rebooting them, etc., but I can check into any specific project easily. On Feb 2, 2015 6:32 AM, Jeff Denny jkde...@gmail.com wrote: At the moment, I cannot get my projects to load. I've tried several

Re: [sage-support] 3d plotting does not work on sage cell server

2015-02-02 Thread calcpage
Do you have JRE installed in your browser? If not, you can try (A+B).show(viewer=tachyon) Otherwise, when you execute A+B the default is show(viewer='jmol). HTH, AJG — Sent from Mailbox On Mon, Feb 2, 2015 at 6:07 AM, null gferr...@unito.it wrote: I do not get any output to any 3d plotting

[sage-support] cannot load projects

2015-02-02 Thread Jeff Denny
At the moment, I cannot get my projects to load. I've tried several computers and browsers. Any ideas? What is the alternative way to get in? I cannot recall the address. Jeff -- You received this message because you are subscribed to the Google Groups sage-support group. To unsubscribe

Re: [sage-support] 3d plotting does not work on sage cell server

2015-02-02 Thread kcrisman
I do not get any output to any 3d plotting command. The same commands were working fine a month ago. For instance: var('x,y,z') A=implicit_plot3d(z-x*y==0, (x, -3,3), (y, -3,3), (z, -3,3),opacity=0.4,color='green') B=implicit_plot3d(x^2-y==0, (x, -3,3), (y, -3,3), (z,

Re: [sage-support] 3d plotting does not work on sage cell server

2015-02-02 Thread Andrey Novoseltsev
On Monday, 2 February 2015 08:15:12 UTC-7, kcrisman wrote: threejs(A+B) This does require WebGL enabled, I *think* (not 100% sure). It does not - will use (slow) canvas instead. I'm making progress with JSmol, hopefully in a week or so we will have Sage 6.5 with working 3D on