A thing for sort of averaging a quantity over time with just a single float

Memer.cpp

const float MemerPower = 2;
struct Memer{ //where p represents the pulse magnitude and delta represents the amount of time that has passed since the last pulse, the Memer sort of remembers the last couple of pulses and how long ago they were. For any consistent p, d, Will arrive at an equilibrium v that is higher if delta is lower and higher if p are higher. And I think- I'm not sure of this but it seems like something like this will hold- I think that for any a,b  p,d  where a/b = p/d, if you keep pulsing (a,b) and (p,d) they'll end up similar?
	float v;
	Memer(float v = 1):v(v){}
	void pulse(float p, float delta){
		float xof = log(v)/log(MemerPower);
		v = pow(MemerPower, xof-delta) + p;
	}
};