- jax.numpy.cumprod(a, axis=None, dtype=None, out=None)#
Return the cumulative product of elements along a given axis.
LAX-backend implementation of
Unlike the numpy counterpart, when
dtypeis not specified the output dtype will always match the dtype of the input.
Original docstring below.
a (array_like) – Input array.
axis (int, optional) – Axis along which the cumulative product is computed. By default the input is flattened.
dtype (dtype, optional) – Type of the returned array, as well as of the accumulator in which the elements are multiplied. If dtype is not specified, it defaults to the dtype of a, unless a has an integer dtype with a precision less than that of the default platform integer. In that case, the default platform integer is used instead.
cumprod – A new array holding the result is returned unless out is specified, in which case a reference to out is returned.
- Return type: