[libfann] 25/242: changed default

[Christian Kastner]

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chrisk-guest pushed a commit to tag Version2_0_0
in repository libfann.

commit cdc6b990c05278b7c82e95c1d2e442712bed9052
Author: Steffen Nissen <lukesky at diku.dk>
Date:   Tue Dec 9 11:59:11 2003 +0000

    changed default
---
 src/fann_internal.c | 4 ++--
 src/include/fann.h  | 2 +-
 2 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/src/fann_internal.c b/src/fann_internal.c
index d87bd34..ef1d86a 100644
--- a/src/fann_internal.c
+++ b/src/fann_internal.c
@@ -58,8 +58,8 @@ struct fann * fann_allocate_structure(float learning_rate, unsigned int num_laye
 	ann->multiplier = 256;
 #endif
 	
-	ann->activation_function_hidden = FANN_SIGMOID;
-	ann->activation_function_output = FANN_SIGMOID;
+	ann->activation_function_hidden = FANN_SIGMOID_STEPWISE;
+	ann->activation_function_output = FANN_SIGMOID_STEPWISE;
 #ifdef FIXEDFANN
 	ann->activation_hidden_steepness = ann->multiplier/2;
 	ann->activation_output_steepness = ann->multiplier/2;
diff --git a/src/include/fann.h b/src/include/fann.h
index 63b1c5e..38553ff 100644
--- a/src/include/fann.h
+++ b/src/include/fann.h
@@ -116,7 +116,7 @@ void fann_set_learning_rate(struct fann *ann, float learning_rate);
  */
 #define FANN_SIGMOID 1
 #define FANN_THRESHOLD 2
-#define FANN_SIGMOID_STEPWISE 3
+#define FANN_SIGMOID_STEPWISE 3 /* (default) */
 
 /* Set the activation function for the hidden layers (default SIGMOID).
  */

-- 
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