Re: [Matplotlib-users] Is there a 3D version of the quiver plot?

2013-03-07 Thread Brickle Macho
nse. > > Best wishes, > Damon > >> Brickle. >> -- >> >> >> On 8/03/13 5:43 AM, Benjamin Root wrote: >> >> >> >> On Thu, Mar 7, 2013 at 4:25 PM, Eric Firing wrote: >>> On 2013/03/07 9:19 AM, Benjamin Root wrote: >>>

Re: [Matplotlib-users] Is there a 3D version of the quiver plot?

2013-03-07 Thread Brickle Macho
. -- On 8/03/13 5:43 AM, Benjamin Root wrote: On Thu, Mar 7, 2013 at 4:25 PM, Eric Firing <mailto:efir...@hawaii.edu>> wrote: On 2013/03/07 9:19 AM, Benjamin Root wrote: > > > On Thu, Mar 7, 2013 at 2:14 PM, Brickle Macho mailto:bric

[Matplotlib-users] Is there a 3D version of the quiver plot?

2013-03-07 Thread Brickle Macho
I have a list of surface normals I would like to plot. Is there a way to plot a 3D vectors in matplotlib similar to how quiver plots 2D vectors? -- Symantec Endpoint Protection 12 positioned as A LEADER in The Forrester

[Matplotlib-users] Is there a way to create a plot and call show() so as not to use the main Qt loop?

2012-11-03 Thread Brickle Macho
In an Qt application I am extending, I display a list of thumbnails, selecting a thumbnail opens a plot window with the source of the thumbnail. I a newbie at all this but did manage to write a simple widget which embedded a matplotlib FigureCanvas. It appears that I also need to code the zoo

[Matplotlib-users] Surface plot of 2D Image using intensity value for height.

2012-10-30 Thread Brickle Macho
For some fun I am trying to plot a surface representation of 2D image where the height level corresponds to the intensity at each pixel. I have been able to change the cmap but would like to assign the original pixel colour values (Grayscale or RGB) to corresponding in the surface plot. Is t