enable log of precision recall graphs

Author: danabens

src/smexperiments/tracker.py

@@ -450,7 +450,7 @@ def log_table(self, title=None, values=None, data_frame=None, output_artifact=Tr
 
         self._log_graph_artifact(title, data, "Table", output_artifact)
 
-    def _log_precision_recall(
+    def log_precision_recall(
         self,
         y_true,
         predicted_probabilities,

tests/unit/test_tracker.py

@@ -349,7 +349,7 @@ def test_log_pr_curve(under_test):
 
     under_test._artifact_uploader.upload_object_artifact.return_value = ("s3uri_value", "etag_value")
 
-    under_test._log_precision_recall(y_true, y_scores, title="TestPRCurve")
+    under_test.log_precision_recall(y_true, y_scores, title="TestPRCurve")
 
     expected_data = {
         "type": "PrecisionRecallCurve",