Induced norm \(\lVert v \rVert_A := \sqrt{v^T A v}\).
Computes the induced norm over the given axis of the array.
- Parameters
v (ndarray) – Array.
A (Union[ndarray, LinearOperator, None]) – Symmetric positive (semi-)definite linear operator defining the geometry.
axis (int) – Specifies the axis along which to compute the vector norms.
- Returns
Vector norm of v along the given axis.
- Return type
norm