numpy.ma.fromfunction()

numpy.ma.fromfunction

numpy.ma.fromfunction(function, shape, **kwargs) =

Construct an array by executing a function over each coordinate.

The resulting array therefore has a value fn(x, y, z) at coordinate (x, y, z).

Parameters:

function : callable

The function is called with N parameters, where N is the rank of shape. Each parameter represents the coordinates of the array varying along a specific axis