[sage-support] Re: How to 'export' 3d plots

2008-05-04 Thread William Stein
On Sun, May 4, 2008 at 9:04 PM, Nikos Apostolakis <[EMAIL PROTECTED]> wrote: > > Hi, > > is it possible to export the plots created by plot3d and > parametric_plot3d to (say) postcript or png or whatever? > The easy options I know of right now: (1) Take a screen shot. (2) Use the option view

[sage-support] How to 'export' 3d plots

2008-05-04 Thread Nikos Apostolakis
Hi, is it possible to export the plots created by plot3d and parametric_plot3d to (say) postcript or png or whatever? Nikos --~--~-~--~~~---~--~~ To post to this group, send email to sage-support@googlegroups.com To unsubscribe from this group, send email to [

[sage-support] Re: rpy version mismatch

2008-05-04 Thread William Stein
On Sun, May 4, 2008 at 2:35 PM, Art <[EMAIL PROTECTED]> wrote: > > > I am unsuccessful at using rpy through the sage notebook. A Traceback > is appended. I am assuming this is the sage interface to R (through > 'from rpy import r'). I have spent the last few hours learning the > rudiments of s

[sage-support] Re: rpy version mismatch

2008-05-04 Thread mabshoff
On May 4, 11:35 pm, Art <[EMAIL PROTECTED]> wrote: > I am unsuccessful at using rpy through the sage notebook. A Traceback > is appended. I am assuming this is the sage interface to R (through > 'from rpy import r'). I have spent the last few hours learning the > rudiments of sage, python, R, an

[sage-support] small bug in tutorial

2008-05-04 Thread Nikos Apostolakis
In the html tutorial, section 3.10, a couple of times "sage_notebook" is typset in "math mode", so that "n" appearars as a subscript to "e". Nikos --~--~-~--~~~---~--~~ To post to this group, send email to sage-support@googlegroups.com To unsubscribe from this gr

[sage-support] rpy version mismatch

2008-05-04 Thread Art
I am unsuccessful at using rpy through the sage notebook. A Traceback is appended. I am assuming this is the sage interface to R (through 'from rpy import r'). I have spent the last few hours learning the rudiments of sage, python, R, and rpy, in that order. I am using the Ubuntu Hardy with the L

[sage-support] Re: Complex Number Manipulations in Functions of Symbolic Variables?

2008-05-04 Thread dvase
On May 3, 9:27 pm, "William Stein" <[EMAIL PROTECTED]> wrote: > On Sat, May 3, 2008 at 6:53 PM, dvase <[EMAIL PROTECTED]> wrote: > > > Hello, > > It seems as though I am missing something obvious, but I can not > > figure out how to use complex number manipulations on symbolic > > variables