# Additional Commentary # Links [Ethereum Magi. Thread](https://ethereum-magicians.org/t/eip-1559-fee-market-change-for-eth-1-0-chain/2783/26) [ZCash Proposal for Sliding based](https://github.com/zcash/zcash/issues/3473#issuecomment-475642877) [antalla crypto currency market data agg.](https://github.com/dudo-project/antalla) --- Inital Prototype of GasEVO | Values for Pricing Asian Options | | | | \#DIV/0\! | |-------------------------------------------------------------------------------------------------|---------------|---------------------------------------------------------------------------------------------------------------------------------|---|-----------| | 1191914 | s | Price of underlying asset | | | | 3 | k | "Strike price of the option\. In the case of average strike options, k/s is the multiplier for the average" | | | | 3575742 | k/s multiplier | std dev multiplier of s by K | | | | 5\.87 | v | "Volatility of the underlygin asset price, defined as the annualized standard deviation of the continuously\-compounded return" | | | | 4\.4 | r | Annual continuously\-compounded risk\-free interest rate | | | | 0\.08219178082 | tt | Time to maturity in estimated block time ~\(15s = 1block\) | | | | 0 | d | "Dividend yield, annualized, continuously\-compounded" | | | | 10080 | m | Number of prices in the average calculation \(based on BitMex contract EVO7LD\) | | | | | numsim | Number of Monte Carlo iterations | | | | | printsds | Print standard deviation for the particular Monte Carlo calculation | | | | \*The settlement price is calculated from 10080 snaps over the 7\-day period \(1440 per day\)\. | | | | | | Measuring Price Average \(Alternative Model to BitMex\) | | | | | | 4 | OHLC | "Open, High, Low, Close" | | | | 30 | Days | Periods of measurement \(24 hours\) | | | | 120 | Total | points of price times periods of measurement | | | | 120 | m | | | | | 30/365 | tt | Time to Maturity | | | | Max Gas Price Points | | | | | | seconds per block | 15 | | | | | blocks per minute | 4 | | | | | minutes per hour | 60 | | | | | blocks per hour | 240 | | | | | blocks per day | 5760 | | | | | gas price points per day | 5760 | | | | | gas price points per week | 40320 | | | | | gas price points per month | 1209600 | | | |