Remove unused expansion and args

Author: linsword13

lib/ramble/ramble/experiment_set.py

@@ -259,8 +259,6 @@ def _prepare_experiment(
         variables,
         context,
         repeats,
-        die_on_validate_error=True,
-        warn_validation=True,
     ):
         """Prepare an experiment instance
 
@@ -471,12 +469,8 @@ def _ingest_experiments(self, die_on_validate_error=True):
                 tracking_vars,
                 final_context,
                 repeats,
-                warn_validation=False,
-                die_on_validate_error=die_on_validate_error,
             )
 
-            final_exp_name = app_inst.expander.expand_var_name(self.keywords.experiment_namespace)
-
             exp_used_variables = app_inst.build_used_variables(self._workspace)
             used_variables = used_variables.union(exp_used_variables)
         render_group.used_variables = used_variables.copy()
@@ -490,8 +484,6 @@ def _ingest_experiments(self, die_on_validate_error=True):
                 experiment_vars,
                 final_context,
                 repeats,
-                warn_validation=False,
-                die_on_validate_error=die_on_validate_error,
             )
 
             final_exp_name = app_inst.expander.expand_var_name(self.keywords.experiment_name)