matmul

matmul(arg0: amplify.PolyArray, arg1: amplify.PolyArray | ndarray[], /) → Poly | PolyArray[Dim]

matmul(arg0: ndarray[], arg1: amplify.PolyArray, /) → Poly | PolyArray[Dim]

Matrix multiplication for polynomial arrays and NumPy arrays. matmul

If both operands are 2-D, perform matrix multiplication. If one operand is 1-D and the other is 2-D, perform vector-matrix or matrix-vector multiplication. If both operands are 1-D, perform dot product. If either operand is a 3-D array or higher, perform batched matrix multiplication.

Overload 1.

Args:

• arg0 (amplify.PolyArray)

• arg1 (amplify.PolyArray | ndarray)

Returns:

amplify.Poly | amplify.PolyArray[Dim]: Matrix multiplication result.

Overload 2.

Args:

• arg0 (ndarray)

• arg1 (amplify.PolyArray)

Returns:

amplify.Poly | amplify.PolyArray[Dim]: