Pyrogrid is an Expert Advisor that you either use as completely automated system or to incorporate it with a trade from a current trade (Market Order or Pending Order) that has been opened either manually or by another Expert Advisor.
The way this Expert Advisor works is to use the Pyramid strategy when the market is in your favor and use Grid strategy when the market is against you. When auto-trading is set to true the Expert Advisor will open trades counter trend when the market reaches extremes (Using RSI).