Hi Bala,

Friends,

I have two matrices of same size. I used contourf to create the countour

plots for the two matrices separately.

i) I am interested in making one countour plot marking the areas which are

different in both the countours or

What you could do quite easily is making one additional countour plot of the

difference of the two matrices, e.g. absolute(matrix1 - matrix2).

ii) Overlapping one countour over the other, so that i can compare the

upper and lower diagonals that can represent count1 and count2.

I don't know if there is a possibility of overlaying two contours and somehow

switching there alpha-value dynamically, which could be useful, but an

overlay contourf of matrix1 and contour (not filled) for matrix 2 could be

done.

best regards

Matthias

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On Wednesday 13 May 2009 13:16:17 Bala subramanian wrote: