dpnp.floor

dpnp.floor(x1, out=None, **kwargs)[source]

Round a number to the nearest integer toward minus infinity.

For full documentation refer to numpy.floor.

Limitations

Parameter x1 is supported as dpnp.ndarray. Keyword arguments kwargs are currently unsupported. Otherwise the functions will be executed sequentially on CPU. Input array data types are limited by supported DPNP Data types.

See also

dpnp.ceil: Compute the ceiling of the input, element-wise.
dpnp.trunc: Return the truncated value of the input, element-wise.

Notes

Some spreadsheet programs calculate the “floor-towards-zero”, in other words floor(-2.5) == -2. dpNP instead uses the definition of floor where floor(-2.5) == -3.

Examples

>>> import dpnp as np
>>> a = np.array([-1.7, -1.5, -0.2, 0.2, 1.5, 1.7, 2.0])
>>> result = np.floor(a)
>>> [x for x in result]
[-2.0, -2.0, -1.0, 0.0, 1.0, 1.0, 2.0]