From 37af4bed9c3680fdb9db569605f15013e9b6b64d Mon Sep 17 00:00:00 2001
From: Determinant <ted.sybil@gmail.com>
Date: Fri, 5 Jun 2015 17:53:05 +0800
Subject: add get_params to all layers

---
 layer/sigmoid.lua | 4 ++++
 1 file changed, 4 insertions(+)

(limited to 'layer/sigmoid.lua')

diff --git a/layer/sigmoid.lua b/layer/sigmoid.lua
index 220b7af..dd10fb9 100644
--- a/layer/sigmoid.lua
+++ b/layer/sigmoid.lua
@@ -25,3 +25,7 @@ end
 function SigmoidLayer:back_propagate(next_bp_err, bp_err, input, output)
     next_bp_err[1]:sigmoid_grad(bp_err[1], output[1])
 end
+
+function SigmoidLayer:get_params()
+    return {}
+end
-- 
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