doubleiMACD(string symbol, int timeframe, int fast_ema_period, intslow_ema_period, int signal_period, int applied_price, int mode, int shift)
Calculates the Moving averages convergence/divergence and returns its value. In the systems where OsMA is called MACD Histogram, this indicator is displayed as two lines. In the Client Terminal, the Moving Average Convergence/Divergence is drawn as a histogram.