disable ipopt warmstart

ZedongPeng · Nov 1, 2023 · 9e20bc0 · 9e20bc0
1 parent 905503b
commit 9e20bc0
Showing 1 changed file with 10 additions and 10 deletions.
diff --git a/pyomo/contrib/mindtpy/util.py b/pyomo/contrib/mindtpy/util.py
@@ -601,16 +601,16 @@ def set_solver_constraint_violation_tolerance(opt, solver_name, config, warm_sta
                 opt.options['add_options'].append(
                     'constr_viol_tol ' + str(config.zero_tolerance)
                 )
-                if warm_start:
-                    # 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'
-                    )
+                # if warm_start:
+                #     # 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'
+                #     )
             elif config.nlp_solver_args['solver'] == 'conopt':
                 opt.options['add_options'].append(
                     'RTNWMA ' + str(config.zero_tolerance)