Hi Kenny, On 10/12/2010 05:58 AM, Kenny wrote: > I have an array A, and another one B with same dimention and size. Now I > want to change the delete the elements in A where the same position in B > is nan. How can I do. > > Similar to the matlab code A(find(isnan(B)) = []
How about this: >>> from numpy import NAN >>> A = np.array([1,2,3,4,5]) >>> B = np.array([NAN,2,3,NAN,NAN]) >>> A = A[isnan(B)] >>> A array([1, 4, 5]) Regards Andre -- http://mail.python.org/mailman/listinfo/python-list
