runSolver: Apply TSP solver to instance.

In jakobbossek/salesperson: Computation of Instance Features and R Interface to the State-of-the-Art Exact and Inexact Solvers for the Traveling Salesperson Problem

Description

This is a central function. It expects a solver (either a characterizing string or a TSPSolver object), a Network to operate on and optional parameter for the algorithm/solver. It then runs the solver on the instance and returns a solver result object.

Usage

runSolver(solver, instance, solver.pars = list(), solver.path = NULL,
  ...)

Arguments

solver	[character(1) || TSPSolver] Either a string representation of the solver or a TSPSolver object.
instance	[Network | character(1)] Instance to solve. Either a Network or a file path to the instance in TSPlib format.
solver.pars	[list] Named list of parameters for the solver.
solver.path	[character(1) | NULL] Path to external binary. Only relevant if global path is not set (see solverPaths function for details). Default is NULL.
...	[any] Alternative possibility to pass down parameters to the solver. Parameters passed this way take precedence over parameters passed via solver.pars.

Value

[TSPSolverResult]

jakobbossek/salesperson documentation built on Dec. 11, 2021, 4:54 a.m.