我找到了一个公式,但我不知道如何计算AmountInWithFee 这里是计算价格的公式,但我在数学上失败了。
我正在研究 polyon 网络测试网 如何计算amountInWithFee?
onstant_product = reserve_a_initial * reserve_b_initial;
Reserve_b_after_execution = constant_product / (reserve_a_initial + amountInWithFee);
amountOut = reserve_b_initial - reserve_b_after_execution;
market_price = amountInWithFee / amountOut;
mid_price = reserve_a_initial / reserve_b_initial;
price_impact = 1 - (mid_price / market_price)