Adding missing stress components

tools/odbclient/src/odbclient/odbclient.py

@@ -405,7 +405,15 @@ def variable(self, variable_name, instance_name, step_name, frame_id, nset_name=
             index = pd.Index(index_data[:, 0], name=index_labels[0], dtype=np.int64)
 
         column_names = _ascii(_decode, labels)
-        return pd.DataFrame(values, index=index, columns=column_names)
+
+        response_values = pd.DataFrame(values, index=index, columns=column_names)
+
+        if variable_name == 'S':
+            for stress_component in ['S11', 'S22', 'S33', 'S12', 'S13', 'S23']:
+                if stress_component not in response_values.columns:
+                    response_values[stress_component] = 0.0
+
+        return response_values
 
     def history_regions(self, step_name):
          """Query the history Regions of a given step.

tools/odbserver/odbserver/interface.py

@@ -244,16 +244,16 @@ def _instance_or_rootasm(self, instance_name):
         else:
             instance = self._asm.instances[instance_name]
 
-        element_types = {el.type for el in instance.elements}
-        unsupported_types = {et for et in element_types if et[0] != "C"}
-        if unsupported_types:
-            raise ValueError(
-                "Only continuum elements (C...) are supported at this point, sorry. "
-                "Please submit an issue to https://github.com/boschresearch/pylife/issues "
-                "if you need to support other types. "
-                "(Unsupported types %s found in instance %s)" % (
-                    ", ".join(unsupported_types), instance_name
-                ))
+        # element_types = {el.type for el in instance.elements}
+        # unsupported_types = {et for et in element_types if et[0] != "C"}
+        # if unsupported_types:
+        #     raise ValueError(
+        #         "Only continuum elements (C...) are supported at this point, sorry. "
+        #         "Please submit an issue to https://github.com/boschresearch/pylife/issues "
+        #         "if you need to support other types. "
+        #         "(Unsupported types %s found in instance %s)" % (
+        #             ", ".join(unsupported_types), instance_name
+        #         ))
 
         return instance