tbpsg_slack_data
Contents
tbpsg_slack_data function gets the slacks values for constraints from the solution report.
Syntax
[output] = tbpsg_slack_data(solution_str, outargstruc_arr)
Description
[output] = tbpsg_slack_data(solution_str, outargstruc_arr) returns slacks value for constraints of the optimization problem extracted from the solution reports solution_str and outargstruc_arr.
Input Arguments
solution_str |
string with solution report; |
outargstruc_arr |
array of output PSG data structures; |
Output Arguments
output |
array of slack values of all constraints in the optimization problem. |
Example
CVaR problem is defined in section Quick Start with PSG Toolbox.
Open PSG Toolbox:
>> tbpsg_toolbox
Load in PSG Toolbox problem from file .\Aorda\PSG\MATLAB\Examples\Toolbox\problem_cvar.mat
Open in PSG Toolbox menu "Save to Workspace" and save problem statement and toolbox structure to Workspace variables problem_statement and toolboxstruc_arr.
Optimize problem using tbpsg_run:
[solution_str,outargstruc_arr]=tbpsg_run(problem_statement, toolboxstruc_arr);
Extract slack values for constraints from the solution reports solution_str and outargstruc_arr:
>> output = tbpsg_slack_data(solution_str, outargstruc_arr)
output =
1.0e-015 *
0 -0.4441
See also
tbpsg_isoptimal, tbpsg_objective, tbpsg_function, tbpsg_time, tbpsg_point_data, tbpsg_point_vars, tbpsg_matrix_data, tbpsg_matrix_vars, tbpsg_vector_data