moving atributes to NeuronInterface for speed

tests/recurrent.cpp

@@ -15,6 +15,7 @@ int main() {
 
 	for(size_t i=0;i<solutions.size();i++) {
 		float res= a.computeOutput({1,0.7})[0];
+		float resA=solutions[i];
 		assert(res >  solutions[i]*0.999 && res < solutions[i]*1.001);
 	}
 }