You might want an upper limit, so either logistic growth [1] or something like 1 - exp(-(T + T_0)) feels like it makes more sense. I especially like logistic g

You might want an upper limit, so either logistic growth [1] or something like 1 - exp(-(T + T_0)) feels like it makes more sense. I especially like logistic growth for having slow growth at the start and end, only growing quickly in the middle. [1] https://www.khanacademy.org/science/biology/ecology/population-growth-and-regulation/a/exponential-logistic-growth https://www.khanacademy.org/science/biology/ecology/populati...