- chainer.functions.prod(x, axis=None, keepdims=False)[source]¶
Product of array elements over a given axis.
Variableor N-dimensional array) – Elements to calculate the product.
axis (None, int, or tuple of int) – Axis which a product is performed. The default (axis = None) is perform a product over all the dimensions of the input array.
keepdims (bool) – If
True, the specified axes are remained as axes of length one.
- Return type