cupynumeric.putmask#

cupynumeric.putmask(a, mask, values)#

Changes elements of an array based on conditional and input values. Sets a.flat[n] = values[n] for each n where mask.flat[n]==True. If values is not the same size as a and mask then it will repeat. This gives behavior different from a[mask] = values.

Parameters:

a (ndarray) – Target array.
mask (array_like) – Boolean mask array. It has to be the same shape as a.
values (array_like) – Values to put into a where mask is True. If values is smaller than a it will be repeated.