乾隆算法的 MACD
学了一下 模板 ,写了第一个指标,请老坛友请教。 《MACD 标准》 #property copyright "liu" #property link "" #property indicator_buffers 4 //定义为4根线 #property indicator_separate_window //在附图显示 #property indicator_color1 White //定义各线颜色 #property indicator_color2 Yellow #property indicator_color3 Red #property indicator_color4 Lime double Buffer1[]; //对应数组 double Buffer2[]; double Buffer3[]; double Buffer4[]; extern int Fast = 12;//3个参数 extern int Slow = 26; extern int Signal = 9; int init() //初始化 { SetIndexStyle(0,DRAW_LINE,0,1);//前2条画‘线】 SetIndexStyle(1,DRAW_LINE,0,1); SetIndexStyle(2,DRAW_HISTOGRAM,0,1);//后一个 画 柱图 两种颜色 SetIndexStyle(3,DRAW_HISTOGRAM,0,1); SetIndexBuffer(0,Buffer1);//预定义对应的缓冲 SetIndexBuffer(1,Buffer2); SetIndexBuffer(2,Buffer3); SetIndexBuffer(3,Buffer4); IndicatorShortName("MACD("+Fast+","+Slow+","+Signal+")");//显示名称和参数 SetIndexLabel(0,"DIFF");//对各线的描述 SetIndexLabel(1,"EDA"); SetIndexLabel(2,"MACD"); SetIndexLabel(3,"MACD"); IndicatorDigits(Digits+2);//小数位 return(0); } int deinit() { return(0); } int start() { int limit,counted_bars=IndicatorCounted(); if(counted_bars0) counted_bars--; limit=Bars-counted_bars; for(int i=0; i0) Buffer3[i]=(Buffer1[i] - Buffer2[i])*2; else Buffer4[i]=(Buffer1[i] - Buffer2[i])*2;}} return(0); } |
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