[Numpy-discussion] finding index in an array...

fred petit.frederic@free...
Fri Jun 12 18:08:48 CDT 2009


Hi,

Say I have an array A with shape (10,3) and

A[3,:] = [1,2,3]

I want to find the index of the array in which I have these values [1,2,3].

How can I do that?

The only workaround I have found is to use a list:

A.tolist().index([1,2, 3])

That works fine, but is there a better solution (without using list, for
instance)?

TIA.


Cheers,

-- 
Fred



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