CVXR (version 0.99-7)

MaxElemwise-class: The MaxElemwise class.

Description

This class represents the elementwise maximum.

Usage

MaxElemwise(arg1, arg2, ...)
# S4 method for MaxElemwise
to_numeric(object, values)
# S4 method for MaxElemwise
sign_from_args(object)
# S4 method for MaxElemwise
is_atom_convex(object)
# S4 method for MaxElemwise
is_atom_concave(object)
# S4 method for MaxElemwise
is_incr(object, idx)
# S4 method for MaxElemwise
is_decr(object, idx)
# S4 method for MaxElemwise
is_pwl(object)
# S4 method for MaxElemwise
graph_implementation(object, arg_objs, size,
  data = NA_real_)

Arguments

arg1

The first '>Expression in the maximum operation.

arg2

The second '>Expression in the maximum operation.

...

Additional '>Expression objects in the maximum operation.

object

A '>MaxElemwise 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.

size

A vector with two elements representing the size of the resulting expression.

data

A list of additional data required by the atom.

Methods (by generic)

• to_numeric: The elementwise maximum.

• sign_from_args: The sign of the atom.

• is_atom_convex: The atom is convex.

• is_atom_concave: The atom is not concave.

• is_incr: The atom is weakly increasing.

• is_decr: The atom is not weakly decreasing.

• is_pwl: Are all the arguments piecewise linear?

• graph_implementation: The graph implementation of the atom.

Slots

arg1

The first '>Expression in the maximum operation.

arg2

The second '>Expression in the maximum operation.

...

Additional '>Expression objects in the maximum operation.