Norm {CVXR}

The Norm atom.

Description

Wrapper around the different norm atoms.

Usage

Norm(x, p = 2, axis = NA_real_, keepdims = FALSE)

Arguments

x

The matrix to take the norm of

p

The type of norm. Valid options include any positive integer, 'fro' (for frobenius), 'nuc' (sum of singular values), np.inf or 'inf' (infinity norm).

axis

(Optional) The dimension across which to apply the function: 1 indicates rows, 2 indicates columns, and NA indicates rows and columns. The default is NA.

keepdims

(Optional) Should dimensions be maintained when applying the atom along an axis? If FALSE, result will be collapsed into an n x 1 column vector. The default is FALSE.

Value

Returns the specified norm of x.