Interface

CAS (Viya)

CASMediator(caller, cas_session)

Handles the connection between sasoptpy and the SAS Viya (CAS) server

Model

CASMediator.solve(self, \*\*kwargs)	Solve action for Model objects
CASMediator.tune(self, \*\*kwargs)	Wrapper for the MILP tuner
CASMediator.tune_problem(self, \*\*kwargs)	Calls optimization.tuner CAS action to finds out the ideal configuration
CASMediator.solve_with_mps(self, \*\*kwargs)	Submits the problem in MPS (DataFrame) format, supported by old versions
CASMediator.solve_with_optmodel(self, \*\*kwargs)	Submits the problem in OPTMODEL format
CASMediator.parse_cas_solution(self)	Performs post-solve operations
CASMediator.parse_cas_table(self, table)	Converts requested swat.cas.table.CASTable objects to swat.dataframe.SASDataFrame
CASMediator.set_variable_values(self, solution)	Performs post-solve assignment of variable values
CASMediator.set_constraint_values(self, solution)	Performs post-solve assignment of constraint values
CASMediator.set_model_objective_value(self)	Performs post-solve assignment of objective values
CASMediator.set_variable_init_values(self)	Performs post-solve assignment of variable initial values
CASMediator.upload_user_blocks(self)	Uploads user-defined decomposition blocks to the CAS server
CASMediator.upload_model(self[, name, …])	Converts internal model to MPS table and upload to CAS session

Workspace

CASMediator.submit(self, \*\*kwargs)	Submit action for custom input and sasoptpy.Workspace objects
CASMediator.submit_optmodel_code(self, …)	Converts caller into OPTMODEL code and submits using optimization.runOptmodel action
CASMediator.parse_cas_workspace_response(self)	Parses results of workspace submission
CASMediator.set_workspace_variable_values(…)	Performs post-solve assignment of sasoptpy.Workspace variable values

SAS

SASMediator(caller, sas_session)

Handles the connection between sasoptpy and SAS instance

Model

SASMediator.solve(self, \*\*kwargs)	Solve action for Model objects
SASMediator.solve_with_mps(self, \*\*kwargs)	Submits the problem in MPS (DataFrame) format, supported by old versions
SASMediator.solve_with_optmodel(self, \*\*kwargs)	Submits the problem in OPTMODEL format
SASMediator.parse_sas_mps_solution(self)	Parses MPS solution after solve and returns solution
SASMediator.parse_sas_solution(self)	Performs post-solve operations
SASMediator.parse_sas_table(self, table_name)	Converts requested table name into pandas.DataFrame
SASMediator.convert_to_original(self, table)	Converts variable names to their original format if a placeholder gets used
SASMediator.perform_postsolve_operations(self)	Performs post-solve operations for proper output display

Workspace

SASMediator.submit(self, \*\*kwargs)	Submit action for custom input and sasoptpy.Workspace objects
SASMediator.submit_optmodel_code(self, …)	Submits given sasoptpy.Workspace object in OPTMODEL format
SASMediator.parse_sas_workspace_response(self)	Parses results of workspace submission
SASMediator.set_workspace_variable_values(…)	Performs post-solve assignment of sasoptpy.Workspace variable values