PSDWrap-class {CVXR}

The PSDWrap class.

Description

A no-op wrapper to assert the input argument is positive semidefinite.

Usage

PSDWrap(arg)

## S4 method for signature 'PSDWrap'
is_psd(object)

Arguments

arg

A Expression object or matrix.

object

A PSDWrap object.

Methods (by generic)

• is_psd(PSDWrap): Is the atom positive semidefinite?