Function hydra_dx_math::ema::liquidity_weighted_average

pub fn liquidity_weighted_average(
    prev: (Balance, Balance),
    incoming: (Balance, Balance),
    weight: Fraction
) -> (Balance, Balance)

Calculate a weighted average for the givenEmaLiquidity values. prev is the previous oracle value, incoming is the new value to integrate. weight is how much weight to give the new value.

Note: Just delegates to balance_weighted_average under the hood. Note: Rounding is biased towards prev.