rint

rint(x, out=None, **kwargs)

Round elements of the array to the nearest integer.

Parameters:

x : ndarray or scalar

Input array.

out : ndarray or None

A location into which the result is stored. If provided, it must have the same shape and type as the input. If not provided or None, a freshly-allocated array is returned.

Returns:

out : ndarray or scalar

Output array is same shape and type as x. This is a scalar if x is a scalar.

Notes

This function differs from the original numpy.rint in the following way(s): - only ndarray or scalar is accpted as valid input, tuple of ndarray is not supported - broadcasting to out of different shape is currently not supported - when input is plain python numerics, the result will not be stored in the out param

Examples

>>> a = np.array([-1.7, -1.5, -0.2, 0.2, 1.5, 1.7, 2.0])
>>> np.rint(a)
array([-2., -2., -0.,  0.,  1.,  2.,  2.])