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| | | static inline float loggy_activate(float x){return 2./(1. + exp(-x)) - 1;} |
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| | | static inline float relu_activate(float x){return x*(x>0);} |
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| | | static inline float elu_activate(float x){return (x >= 0)*x + (x < 0)*(exp(x)-1);} |
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| | | static inline float relie_activate(float x){return x*(x>0);} |
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| | | static inline float relie_activate(float x){return (x>0) ? x : .01*x;} |
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| | | static inline float ramp_activate(float x){return x*(x>0)+.1*x;} |
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| | | static inline float leaky_activate(float x){return (x>0) ? x : .1*x;} |
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| | | static inline float tanh_activate(float x){return (exp(2*x)-1)/(exp(2*x)+1);} |
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