mixed_norm: Mixed norm (\(L_{p,q}\) norm): column-wise p-norm, then q-norm
Description
Mixed norm (\(L_{p,q}\) norm): column-wise p-norm, then q-norm
Usage
mixed_norm(X, p = 2, q = 1)
Value
An Expression representing the mixed norm
Arguments
- X
An Expression (matrix)
- p
Inner norm parameter (default 2)
- q
Outer norm parameter (default 1)