[Matplotlib-users] Program hangs when I call pylab.show()

2007-04-09 Thread Grant Edwards
I'm following the 3D plotting examples I found at http://www.scipy.org/Cookbook/Matplotlib/mplot3D The problem is that my program hangs when I call pylab.show(), it never returns: my program hangs. How do I show a 3D plot without hanging my program? -- Grant Edwards grante

Re: [Matplotlib-users] Program hangs when I call pylab.show()

2007-04-09 Thread Lou Pecora
I assume you mean the first example, the wire frame (see below). It works for me. No problems. When pylab (matplotlib) plots it does so in a window associated with a Python process that is separate from the terminal (I assume you are using a terminal). You might need to bring that process

Re: [Matplotlib-users] Program hangs when I call pylab.show()

2007-04-09 Thread Utkarsh Upadhyay
Hi, The examples worked for me too, and I am using IDLE on Windows. And isn't the program supposed to return control to the terminal even if the Graph Window is in the background? There may be something wrong. Can you post the exact code that you are trying to run and the version numbers? I am

Re: [Matplotlib-users] Program hangs when I call pylab.show()

2007-04-09 Thread Grant Edwards
On 2007-04-09, Lou Pecora [EMAIL PROTECTED] wrote: I assume you mean the first example, the wire frame (see below). It works for me. I've tried that code as well, and p.show() doesn't return until the window is closed. If I use code like that in a python program, the program becomes

Re: [Matplotlib-users] Program hangs when I call pylab.show()

2007-04-09 Thread Suresh Pillai
I get this behaviour as well, but only on first usage of show(). However, after that there is no problem. The default is to start off with interactive mode off, but the first usage of show() turns it on. So I would guess that the problem is that with interactive mode turned off, the figure

Re: [Matplotlib-users] Program hangs when I call pylab.show()

2007-04-09 Thread Lou Pecora
Some answers: --- Grant Edwards [EMAIL PROTECTED] wrote: On 2007-04-09, Lou Pecora [EMAIL PROTECTED] wrote: I assume you mean the first example, the wire frame (see below). It works for me. I've tried that code as well, and p.show() doesn't return until the window is closed. If I

Re: [Matplotlib-users] Program hangs when I call pylab.show()

2007-04-09 Thread Ken McIvor
On Apr 9, 2007, at 1:16 PM, Grant Edwards wrote: I've switched to using wxmpl to embed figure in a wxWidgets panel. That almost works -- except I loose the ability for the user to rotate/zoom using the mouse. I'm afraid that the current version of WxMpl doesn't play nicely with matplotlib's

Re: [Matplotlib-users] Program hangs when I call pylab.show()

2007-04-09 Thread Grant Edwards
On 2007-04-09, Grant Edwards [EMAIL PROTECTED] wrote: On 2007-04-09, Lou Pecora [EMAIL PROTECTED] wrote: I assume you mean the first example, the wire frame (see below). It works for me. I've tried that code as well, and p.show() doesn't return until the window is closed. If I use code