mul.cpp/hpp

added math/mul.cpp/hpp, not tested but should work

src/neural_network/layer/layer_dense.cpp

@@ -39,6 +39,7 @@
 #include <config/omp.hpp>
 
 #include <math/matmul.hpp>
+#include <math/mul.hpp>
 #include <math/add.hpp>
 #include <random/uniform.hpp>
 
@@ -81,10 +82,11 @@ layer_dense::layer_dense() {
 layer_dense::layer_dense(panic::types::uint_t input_size, panic::types::uint_t neurons) {
 	weights.resize(input_size, neurons);
 	panic::random::uniform(weights);
-	//panic::math::matmul(weights, 0.01f);
+	panic::math::mul(weights, 0.01f, weights);
 
 	biases.resize(neurons);
-	panic::random::uniform(biases);
+	biases.fill(0);
+	//panic::random::uniform(biases);
 
 	outputs.resize(0,0);
 }