cudnn_sys::cudnnActivationForward

pub unsafe extern fn cudnnActivationForward(handle: cudnnHandle_t, mode: cudnnActivationMode_t, alpha: *const c_void, srcDesc: cudnnTensorDescriptor_t, srcData: *const c_void, beta: *const c_void, destDesc: cudnnTensorDescriptor_t, destData: *mut c_void) -> cudnnStatus_t