Re: [matplotlib-devel] Triplot function problems

2010-07-06 Thread Alberto Azevedo
Hello Ian and John, It's perfect!!! Works very well!!! Now it takes only 5 s to do the contour and triplot of a grid with 45000 nodes and 85000 elements/triangles. Thank you very much for your support!!! Best regards, Alberto === E-mail verificado pelo Spyware Doctor – Não foram

Re: [matplotlib-devel] Triplot function problems

2010-07-05 Thread Ian Thomas
Hello again Alberto, On 4 July Alberto Azevedo wrote: When I use the triplot function with 100-1000 points it works well. The problem is that in my work I often use grids with 3-10 points. With those grids triplot takes a long time to compute (I never wait for the results, it takes

Re: [matplotlib-devel] Triplot function problems

2010-07-05 Thread John Hunter
On Mon, Jul 5, 2010 at 4:36 AM, Alberto Azevedo a...@netcabo.pt wrote: I'm really sorry for my comment, it was not my intention to offend anyone. You are absolutely right about that, therefore I would like to apologize to all developers, in particular to you, for my comment regarding the matlab

Re: [matplotlib-devel] Triplot function problems

2010-07-05 Thread John Hunter
On Mon, Jul 5, 2010 at 3:17 AM, Ian Thomas ianthoma...@googlemail.com wrote: Yes, it does indeed take a long time for large grids. The bottleneck is line 51 in lib/matplotlib/tri/triplot - I use the plot command which creates a separate Line2D object for each edge in the triangulation, and

[matplotlib-devel] Triplot function problems

2010-07-04 Thread Alberto Azevedo
Hi, I've been using mpl_tri package, from Ian Thomas, and recently the tri module, from the svn repository. When I use the triplot function with 100-1000 points it works well. The problem is that in my work I often use grids with 3-10 points. With those grids triplot takes a long time