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CVXR (version 1.0)

ECOS-class: An interface for the ECOS solver

Description

An interface for the ECOS solver

Usage

ECOS()
# S4 method for ECOS
mip_capable(solver)
# S4 method for ECOS
status_map(solver, status)
# S4 method for ECOS
import_solver(solver)
# S4 method for ECOS
name(x)
# S4 method for ECOS,Problem
perform(object, problem)
# S4 method for ECOS,list,list
invert(object, solution, inverse_data)

Arguments

solver, object, x

A '>ECOS object.

status

A status code returned by the solver.

problem

A '>Problem object.

solution

The raw solution returned by the solver.

inverse_data

A list containing data necessary for the inversion.

Methods (by generic)

  • mip_capable: Can the solver handle mixed-integer programs?

  • status_map: Converts status returned by the ECOS solver to its respective CVXPY status.

  • import_solver: Imports the solver

  • name: Returns the name of the solver

  • perform: Returns a new problem and data for inverting the new solution.

  • invert: Returns the solution to the original problem given the inverse_data.