MACD Convergence/Divergence [LY_TR] V1

Moving Average Convergence Divergence (MACD) is a trend indicator enables to show the relationship between 2 moving averages of prices (Low and High in this script). The MACD is calculated by subtracting the 26-day exponential moving average (EMA) from the 12-day EMA. MACD L, H and crossing are used for possible buy and sell signals' points.