/,Expression,Expression-method {CVXR}R Documentation

The DivExpression class.

Description

This class represents one expression divided by another expression.

Usage

## S4 method for signature 'Expression,Expression'
e1 / e2

## S4 method for signature 'Expression,ConstVal'
e1 / e2

## S4 method for signature 'ConstVal,Expression'
e1 / e2

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

## S4 method for signature 'DivExpression'
is_quadratic(object)

## S4 method for signature 'DivExpression'
is_qpwa(object)

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

## S4 method for signature 'DivExpression'
is_atom_convex(object)

## S4 method for signature 'DivExpression'
is_atom_concave(object)

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

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

## S4 method for signature 'DivExpression'
is_incr(object, idx)

## S4 method for signature 'DivExpression'
is_decr(object, idx)

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

Arguments

e1, e2

The Expression objects or numeric constants to divide. The denominator, e2, must be a scalar constant.

object

A DivExpression object.

values

A list of arguments to the atom.

idx

An index into 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)


[Package CVXR version 1.0-10 Index]