deactivate ipopt warmstart

ZedongPeng · Oct 29, 2023 · fe844a5 · fe844a5
1 parent 2fe8e24
commit fe844a5
Showing 1 changed file with 9 additions and 8 deletions.
diff --git a/pyomo/contrib/mindtpy/util.py b/pyomo/contrib/mindtpy/util.py
@@ -602,15 +602,16 @@ def set_solver_constraint_violation_tolerance(opt, solver_name, config, warm_sta
                     'constr_viol_tol ' + str(config.zero_tolerance)
                 )
                 if warm_start:
+                    pass
                     # Ipopt warmstart options
-                    opt.options['add_options'].append(
-                        'warm_start_init_point       yes\n'
-                        'warm_start_bound_push       1e-9\n'
-                        'warm_start_bound_frac       1e-9\n'
-                        'warm_start_slack_bound_frac 1e-9\n'
-                        'warm_start_slack_bound_push 1e-9\n'
-                        'warm_start_mult_bound_push  1e-9\n'
-                    )
+                    # opt.options['add_options'].append(
+                    #     'warm_start_init_point       yes\n'
+                    #     'warm_start_bound_push       1e-9\n'
+                    #     'warm_start_bound_frac       1e-9\n'
+                    #     'warm_start_slack_bound_frac 1e-9\n'
+                    #     'warm_start_slack_bound_push 1e-9\n'
+                    #     'warm_start_mult_bound_push  1e-9\n'
+                    # )
             elif config.nlp_solver_args['solver'] == 'conopt':
                 opt.options['add_options'].append(
                     'RTNWMA ' + str(config.zero_tolerance)