add summary info for step trace graph and change the name.

mindinsight/backend/profiler/profile_api.py

@@ -134,7 +134,7 @@ def get_training_trace_graph():
             'mode': 'step',
             'step_id': graph_type
         }})
-
+    graph_info['summary'] = analyser.summary
     return jsonify(graph_info)
 
 

mindinsight/profiler/analyser/step_trace_analyser.py

@@ -192,10 +192,11 @@ class StepTraceAnalyser(BaseAnalyser):
         fp_point = row_info_dict.get('fp_point', 0)
         bp_point = row_info_dict.get('bp_point', 0)
         points = [
-            self._construct_time_point('', 0, row_info_dict.get('iteration_interval', 0)),
-            self._construct_time_point('fp_and_bp', fp_point - start_point,
-                                       row_info_dict.get('fp_and_bp', 0)),
-            self._construct_time_point('', bp_point - start_point, row_info_dict.get('tail', 0)),
+            self._construct_time_point(
+                'iteration_interval', 0, row_info_dict.get('iteration_interval', 0)),
+            self._construct_time_point(
+                'fp_and_bp', fp_point - start_point, row_info_dict.get('fp_and_bp', 0)),
+            self._construct_time_point('tail', bp_point - start_point, row_info_dict.get('tail', 0))
         ]
         return points
 

tests/st/func/profiler/test_analyse.py

@@ -98,7 +98,6 @@ class TestProfilerAnalyse(TestCase):
             {'name': 'stream_540_parallel_0', 'start': 118.3705, 'duration': 49.281},
             {'name': '', 'start': 167.6515, 'duration': 37.7294}]
 
-
     @pytest.mark.level0
     @pytest.mark.env_single
     @pytest.mark.platform_x86_cpu