CBC_CONIC-class function

class

An interface to the CBC solver

CBC_CONIC()

## S4 method for signature 'CBC_CONIC'
mip_capable(solver)

## S4 method for signature 'CBC_CONIC'
status_map(solver, status)

## S4 method for signature 'CBC_CONIC'
status_map_mip(solver, status)

## S4 method for signature 'CBC_CONIC'
status_map_lp(solver, status)

## S4 method for signature 'CBC_CONIC'
name(x)

## S4 method for signature 'CBC_CONIC'
import_solver(solver)

## S4 method for signature 'CBC_CONIC,Problem'
accepts(object, problem)

## S4 method for signature 'CBC_CONIC,Problem'
perform(object, problem)

## S4 method for signature 'CBC_CONIC,list,list'
invert(object, solution, inverse_data)

## S4 method for signature 'CBC_CONIC'
solve_via_data(
  object,
  data,
  warm_start,
  verbose,
  feastol,
  reltol,
  abstol,
  num_iter,
  solver_opts,
  solver_cache
)

Arguments

• solver, object, x: A CBC_CONIC 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.
• data: Data generated via an apply call.
• warm_start: A boolean of whether to warm start the solver.
• verbose: A boolean of whether to enable solver verbosity.
• feastol: The feasible tolerance.
• reltol: The relative tolerance.
• abstol: The absolute tolerance.
• num_iter: The maximum number of iterations.
• solver_opts: A list of Solver specific options
• solver_cache: Cache for the solver.

Methods (by generic)

• mip_capable(CBC_CONIC): Can the solver handle mixed-integer programs?
• status_map(CBC_CONIC): Converts status returned by the CBC solver to its respective CVXPY status.
• status_map_mip(CBC_CONIC): Converts status returned by the CBC solver to its respective CVXPY status for mixed integer problems.
• status_map_lp(CBC_CONIC): Converts status returned by the CBC solver to its respective CVXPY status for linear problems.
• name(CBC_CONIC): Returns the name of the solver
• import_solver(CBC_CONIC): Imports the solver
• accepts(object = CBC_CONIC, problem = Problem): Can CBC_CONIC solve the problem?
• perform(object = CBC_CONIC, problem = Problem): Returns a new problem and data for inverting the new solution.
• invert(object = CBC_CONIC, solution = list, inverse_data = list): Returns the solution to the original problem given the inverse_data.
• solve_via_data(CBC_CONIC): Solve a problem represented by data returned from apply.