detection layer fixed

Joseph Redmon

2015-03-08 655f636a42d6e1d4518b712cfac6d973424de693

 src/activation_kernels.cu

@@ -7,7 +7,6 @@
__device__ float sigmoid_activate_kernel(float x){return 1./(1. + exp(-x));}
__device__ float relu_activate_kernel(float x){return x*(x>0);}
__device__ float ramp_activate_kernel(float x){return x*(x>0)+.1*x;}
//__device__ float ramp_activate_kernel(float x){return 0;}
__device__ float tanh_activate_kernel(float x){return (exp(2*x)-1)/(exp(2*x)+1);}
 
__device__ float linear_gradient_kernel(float x){return 1;}