Re: [Matplotlib-users] Equivalent for imshow for 3 numarray.arrays

[Christian K. <ck...@ho...>]

Sorry, I send an empty reply.

Philou wrote:
> Hi list,
> 
> Is there a function doing same behaviour as imshow but with 3
> numarray.arrays:
> - 1 for the x values.
> - 1 for the y values.
> - 1 for the value coloration of the point.
> 
> For imshow, we only need the array bidimensionnal containing value of
> the coloration and the coordinates of the point are determine by the
> position of the coloration value on the first and on the second dimension.

If both x- and y-data are equidistant then you can use the 'extent' keyword
parameter to specify the x- and y-axis range of the image by hand. If not, you
could try the contourf function.

Christian