vorbis_window#

ivy.vorbis_window(window_length, *, dtype=None, out=None)[source]#

Return an array that contains a vorbis power complementary window of size window_length.

Parameters:

window_length (Union[Array, NativeArray]) – the length of the vorbis window.
dtype (Optional[Union[Dtype, NativeDtype]], default: None) – data type of the returned array. By default float32.
out (Optional[Array], default: None) – optional output array, for writing the result to.

Return type:

Array

Returns:

ret – Input array with the vorbis window.

Examples

>>> ivy.vorbis_window(3)
ivy.array([0.38268346, 1. , 0.38268352])

>>> ivy.vorbis_window(5)
ivy.array([0.14943586, 0.8563191 , 1. , 0.8563191, 0.14943568])

Container.vorbis_window(self, *, key_chains=None, to_apply=True, prune_unapplied=False, map_sequences=False, dtype=None, out=None)[source]#

ivy.Container instance method variant of ivy.vorbis_window. This method simply wraps the function, and so the docstring for ivy.vorbis_window also applies to this method with minimal changes.

Parameters:

self (Container) – input container including window lengths.
dtype (Optional[Union[Array, NativeArray, Container]], default: None) – data type of the returned arrays.
out (Optional[Container], default: None) – optional output container, for writing the result to.

Return type:

Container

Returns:

ret – The container that includes the vorbis windows.

Examples

>>> x = ivy.Container(a=3, b=5))
>>> x.vorbis_window()
{
    a: ivy.array([0., 0.38268343, 0.92387953, 1., 0.92387953,
                  0.38268343]),
    b: ivy.array([0., 0.14943586, 0.51644717, 0.85631905, 0.98877142,
                  1., 0.98877142, 0.85631905, 0.51644717, 0.14943586])
}