DiagMat-class {CVXR}R Documentation

The DiagMat class.

Description

This class represents the extraction of the diagonal from a square matrix.

Usage

DiagMat(expr)

## S4 method for signature 'DiagMat'
to_numeric(object, values)

## S4 method for signature 'DiagMat'
dim_from_args(object)

## S4 method for signature 'DiagMat'
is_atom_log_log_convex(object)

## S4 method for signature 'DiagMat'
is_atom_log_log_concave(object)

## S4 method for signature 'DiagMat'
graph_implementation(object, arg_objs, dim, data = NA_real_)

Arguments

expr

An Expression representing the matrix whose diagonal we are interested in.

object

A DiagMat object.

values

A list of arguments to the atom.

arg_objs

A list of linear expressions for each argument.

dim

A vector representing the dimensions of the resulting expression.

data

A list of additional data required by the atom.

Methods (by generic)

Slots

expr

An Expression representing the matrix whose diagonal we are interested in.


[Package CVXR version 1.0-10 Index]