# matmul¶

sparse.matmul(a, b)[source]

Perform the equivalent of numpy.matmul on two arrays.

Parameters

b (a,) – The arrays to perform the matmul operation on.

Returns

The result of the operation.

Return type

Union[COO, numpy.ndarray]

Raises

ValueError – If all arguments don’t have zero fill-values, or the shape of the two arrays is not broadcastable.

numpy.matmul()
COO.__matmul__()