jijzept_solver.utility

Module Contents

get_algorithm_chain(options)

Build algorithm chain string from solver options

Return type:

str

get_algorithm_name(option)

Get algorithm name from solver option

Return type:

str

get_wls_option(case, wsa_num_iters, wsa_time_limit_sec)

Parameters:

• case (int)

• wsa_num_iters (int)

• wsa_time_limit_sec (float)

Return type:

jijzept_solver.solver_parameters.WeightedSimulatedAnnealingOption

suggest_recommended_options(problem_type, objective_degree, constraint_degree, time_limit_sec, num_threads)

Suggest recommended options for solving a problem based on the instance type.

Returns:

- JijZeptSolverOption

Return type:

The recommended options for solving the problem.

Parameters:

• problem_type (jijzept_solver.core.ProblemType)

• objective_degree (int)

• constraint_degree (int)

• time_limit_sec (float)

• num_threads (int)

NUM_WLS_OPTION_CASES = 4