numpy.fromfunction()
numpy.fromfunction
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numpy.fromfunction(function, shape, **kwargs)[source] -
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. F