pub fn calculate_loyalty_multiplier<Period: CheckedSub + TryInto<u32> + TryInto<u128>>(
periods: Period,
initial_reward_percentage: FixedU128,
scale_coef: u32
) -> Result<FixedU128, MathError>Expand description
This function calculate loyalty multiplier or error.
t = periodNow - periodAdded
num = t + initial_reward_percentage * scale_coef
denom = t + scale_coef
loyalty_multiplier = num/denom