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