From 3588526deb5e5c5cf7467d8ef104cff3dafaa09f Mon Sep 17 00:00:00 2001
From: Jaycee Li <102714969+jaycee-li@users.noreply.github.com>
Date: Wed, 19 Oct 2022 18:21:30 -0700
Subject: [PATCH] fix: log_classification_metrics (#1742)

---
 google/cloud/aiplatform/metadata/experiment_run_resource.py | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/google/cloud/aiplatform/metadata/experiment_run_resource.py b/google/cloud/aiplatform/metadata/experiment_run_resource.py
index ef4a08a504..87e0fb3eb5 100644
--- a/google/cloud/aiplatform/metadata/experiment_run_resource.py
+++ b/google/cloud/aiplatform/metadata/experiment_run_resource.py
@@ -1045,6 +1045,8 @@ def log_classification_metrics(
         if (fpr or tpr or threshold) and not (fpr and tpr and threshold):
             raise ValueError("fpr, tpr, and thresholds must be set together.")
 
+        confusion_matrix = confidence_metrics = None
+
         if labels and matrix:
             if len(matrix) != len(labels):
                 raise ValueError(