Re: [Matplotlib-users] Contour/Contourf Plot Heatmap - Grid - Multiple Items

2008-08-07 Thread kippertoffee
here's an example of pcolormesh on a random 10x10 array http://www.nabble.com/file/p18874393/spam2.png stuartornum wrote: > > Hi Pete, > > Thanks for the quick response. > > Will imshow() actually plot the graph? > > Do I not need to do something like: > > contourf(X, Y, Z, levels) > > T

Re: [Matplotlib-users] Filled contour transparency issue

2008-08-06 Thread kippertoffee
render your contour as opaque, save that > out as an image and read it back in. The code to do that won't be > pretty, but it just might work. > > Cheers, > Mike > > kippertoffee wrote: >> Hello, >> >> I am attempting to overlay a filled contour ove

[Matplotlib-users] Filled contour transparency issue

2008-08-06 Thread kippertoffee
Hello, I am attempting to overlay a filled contour over a custom image. I have managed to get something basic working, but i have encountered a problem: When the contourf plot is set to semi-transparent there are visible lines joining the bottom of the plot and the filled contour edges. I have