Create a Second-Order Cone Constraint

Constrains \(\|X_i\|_2 \le t_i\) for each column or row \(i\), where t is a vector and X is a matrix.

Usage

SOC(t, X, axis = 2L, constr_id = NULL)

Arguments

t

A CVXR expression (scalar or vector) representing the upper bound.

X

A CVXR expression (vector or matrix) whose columns/rows are bounded.

axis

Integer, 2 (default, column-wise) or 1 (row-wise). Determines whether columns (2) or rows (1) of X define the individual cones.

constr_id

Optional integer constraint ID.

Value

An SOC constraint object.