A percentage oscillator of the price allows to perform the comparing the time periods independently on the price.
Calculation:
PPO = ( EMA(CLOSE, 12) - EMA(CLOSE, 26) ) / EMA(CLOSE, 26)
SIGNAL = SMA(PPO, 9)
Signals:
1.Positive/Negative divergence
2.The intersection of the indicator with its signal line.
3.A condition of overbuying/overselling

Tradotto dal russo da MetaQuotes Ltd.
Codice originale https://www.mql5.com/ru/code/8371
MACDVesrion2_MOD
MACDVersion2_ Mod is amodification of MACDVersion2 to show some additional information.
EMA CROSS
Expert Advisor EMA_CROSS.