From f33d353a69fa2d54c2e862ad4353ab7c68dc3229 Mon Sep 17 00:00:00 2001
From: Crista Lopes <crista@tagide.com>
Date: Thu, 2 Jan 2020 17:26:43 -0800
Subject: [PATCH] Removed unused function

---
 37-bow-tie/tf-37.py | 3 ---
 1 file changed, 3 deletions(-)

diff --git a/37-bow-tie/tf-37.py b/37-bow-tie/tf-37.py
index edee3f6..d011aa7 100644
--- a/37-bow-tie/tf-37.py
+++ b/37-bow-tie/tf-37.py
@@ -65,9 +65,6 @@ def layer1_set_weights(n_layer):
     n_layer.set_weights(wb)
     return n_layer
 
-def negative(x):
-    return K.tf.negative(x)
-
 def build_model():
     model = Sequential()
     model.add(Dense(1, input_shape=(INPUT_VOCAB_SIZE,)))