From 57075cbf5c6f797961a801f155b4a718dd6aa842 Mon Sep 17 00:00:00 2001
From: qinan <qnqinan@163.com>
Date: Mon, 18 Nov 2019 17:01:38 +0800
Subject: [PATCH] fix a bug of sigmoid kernel in FPGA v2 track, test=develop , 
 closes#2438 (#2439)

* update proposal and psroipool kernel file in FPGA V2 track

* update, test=develop

* update FPGA v2 pe cpp file and ew kernel files, test=develop

* fix a bug of sigmoid kernel in FPGA v2 track, test=develop
---
 mobile/src/operators/kernel/fpga/V2/sigmoid_kernel.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/mobile/src/operators/kernel/fpga/V2/sigmoid_kernel.cpp b/mobile/src/operators/kernel/fpga/V2/sigmoid_kernel.cpp
index 194fd5a305..44aae4be32 100644
--- a/mobile/src/operators/kernel/fpga/V2/sigmoid_kernel.cpp
+++ b/mobile/src/operators/kernel/fpga/V2/sigmoid_kernel.cpp
@@ -48,7 +48,7 @@ bool SigmoidKernel<FPGA, float>::Init(SigmoidParam<FPGA> *param) {
 template <>
 void SigmoidKernel<FPGA, float>::Compute(const SigmoidParam<FPGA> &param) {
   fpga::PerformBypass(param.FpgaArgs());
-  param.Out()->scale[0] = 127.0;
+  param.Out()->scale[0] = 1.0;
 }
 
 }  // namespace operators
-- 
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