From e6906cf9c0c94aecfb7aa7709e52ded02f4dcb78 Mon Sep 17 00:00:00 2001
From: ryanontheinstide <ryanfosdick87@gmail.com>
Date: Sat, 26 Oct 2024 11:03:40 -0400
Subject: [PATCH] proximity feature bug fix

---
 nodes/flex/features_proximity.py | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/nodes/flex/features_proximity.py b/nodes/flex/features_proximity.py
index 65cbd3d..2b941d4 100644
--- a/nodes/flex/features_proximity.py
+++ b/nodes/flex/features_proximity.py
@@ -14,6 +14,9 @@ class ProximityFeature(BaseFeature):
         self.proximity_values = None
         self.normalization_method = normalization_method
 
+    def get_extraction_methods(self):
+        return ["normalization_method"]
+    
     def extract(self):
         from scipy.spatial.distance import cdist