plot of 2D array without masked values?

Hi,

I'm plotting 2D-ndarrays with pylab.pcolor(). The data contain masked
values and it can happen that entire rows or columns hold only masked
values. Is there a build-in way to omitted such rows/columns? Currently
I'm removing the labels in x and y and the row/columns by hand.

TIA
Christian

Hi,

I'm plotting 2D-ndarrays with pylab.pcolor(). The data contain masked
values and it can happen that entire rows or columns hold only masked
values. Is there a build-in way to omitted such rows/columns? Currently
I'm removing the labels in x and y and the row/columns by hand.

It is not clear what you're trying to do here. Masked values are not
plotted by default. You want tick labels not shown for those
row/column? There is no such built-in functionality. But you can
easily check if the row/column is empty for the given tick location
and then make the associated ticklabel invisible.

-JJ

ยทยทยท

On Mon, Sep 21, 2009 at 10:32 AM, Christian Meesters <meesters@...2757...> wrote:

TIA
Christian

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