Re: [Matplotlib-users] Trouble with reading 2d array

[Benjamin R. <ben...@ou...>]

On Wed, Aug 31, 2011 at 3:50 PM, Alexa Villaume <ale...@gm...> wrote:

> 41, 25
>
>
>
Yes, you have it backwards.  The first axis of O3 is the rows, while the
second axis is the columns.  Keep in mind that Python and NumPy follow C
array conventions while Matlab (and IDL?) follow Fortran array conventions.

So, either transpose O3, or swap x and y in the call to contourf.

Cheers!
Ben Root