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Someone can help me please? [message #77030] Tue, 26 July 2011 02:51
Giacinto M is currently offline  Giacinto M
Messages: 2
Registered: July 2011
Junior Member
Hello! I'm a beginner user of IDL,
I have a little problem that I can't solve, can you help me?:

From a 3D array, I want to look on the 3rd dimension (z) of each
coordinate (x,y) of the array and count
the number of time that I can found a specific number:

for example:
arr=[[[0,1],[2,1]],[[2,2],[1,1]],[[0,1],[0,0]],[[1,1],[1,1]] ] -
> number 1 appear 3 times on arr(x0,y1)

How can I do this?
Thanks
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