From a392bbd0c957a00e3782c96e7ced84a29ff9dd88 Mon Sep 17 00:00:00 2001
From: Joseph Redmon <pjreddie@gmail.com>
Date: Tue, 15 Mar 2016 05:33:02 +0000
Subject: [PATCH] Play along w/ alphago
---
src/activations.c | 21 +++++++++++++++++++++
1 files changed, 21 insertions(+), 0 deletions(-)
diff --git a/src/activations.c b/src/activations.c
index 8b607c2..07e3a45 100644
--- a/src/activations.c
+++ b/src/activations.c
@@ -10,8 +10,12 @@
switch(a){
case LOGISTIC:
return "logistic";
+ case LOGGY:
+ return "loggy";
case RELU:
return "relu";
+ case ELU:
+ return "elu";
case RELIE:
return "relie";
case RAMP:
@@ -22,6 +26,8 @@
return "tanh";
case PLSE:
return "plse";
+ case LEAKY:
+ return "leaky";
default:
break;
}
@@ -31,11 +37,14 @@
ACTIVATION get_activation(char *s)
{
if (strcmp(s, "logistic")==0) return LOGISTIC;
+ if (strcmp(s, "loggy")==0) return LOGGY;
if (strcmp(s, "relu")==0) return RELU;
+ if (strcmp(s, "elu")==0) return ELU;
if (strcmp(s, "relie")==0) return RELIE;
if (strcmp(s, "plse")==0) return PLSE;
if (strcmp(s, "linear")==0) return LINEAR;
if (strcmp(s, "ramp")==0) return RAMP;
+ if (strcmp(s, "leaky")==0) return LEAKY;
if (strcmp(s, "tanh")==0) return TANH;
fprintf(stderr, "Couldn't find activation function %s, going with ReLU\n", s);
return RELU;
@@ -48,12 +57,18 @@
return linear_activate(x);
case LOGISTIC:
return logistic_activate(x);
+ case LOGGY:
+ return loggy_activate(x);
case RELU:
return relu_activate(x);
+ case ELU:
+ return elu_activate(x);
case RELIE:
return relie_activate(x);
case RAMP:
return ramp_activate(x);
+ case LEAKY:
+ return leaky_activate(x);
case TANH:
return tanh_activate(x);
case PLSE:
@@ -77,12 +92,18 @@
return linear_gradient(x);
case LOGISTIC:
return logistic_gradient(x);
+ case LOGGY:
+ return loggy_gradient(x);
case RELU:
return relu_gradient(x);
+ case ELU:
+ return elu_gradient(x);
case RELIE:
return relie_gradient(x);
case RAMP:
return ramp_gradient(x);
+ case LEAKY:
+ return leaky_gradient(x);
case TANH:
return tanh_gradient(x);
case PLSE:
--
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