MT4里的单线MACD指标转化为双线的MACD的方法
发布网友
共2个回答
热心网友
需要修改一下指标参数计算。
//+------------------------------------------------------------------+
//| MACD_Billwin.mq4 |
//| Copyright ?2005, MetaQuotes Software Corp. |
//| http://www.metaquotes.net |
//+------------------------------------------------------------------+
#property copyright "Copyright ?2005, MetaQuotes Software Corp."
#property link "http://www.metaquotes.net"
#property indicator_separate_window
#property indicator_buffers 3
#property indicator_color1 Aqua
#property indicator_color2 Red
#property indicator_color3 Silver
//---- input parameters
extern int FastEMA=12;
extern int SlowEMA=26;
extern int SignalSMA=9;
//---- buffers
double ExtMapBuffer3[];
//---- indicator buffers
double ExtSilverBuffer[];
double ExtRedBuffer[];
double ExtAquaBuffer[];
//+------------------------------------------------------------------+
//| Custom indicator initialization function |
//+------------------------------------------------------------------+
int init()
{
//---- drawing settings
SetIndexStyle(0,DRAW_LINE);
SetIndexStyle(1,DRAW_LINE);
SetIndexStyle(2,DRAW_HISTOGRAM);
SetIndexBuffer(2,ExtMapBuffer3);
//----
SetIndexDrawBegin(1,SignalSMA);
IndicatorDigits(5);
//---- indicator buffers mapping
SetIndexBuffer(0, ExtSilverBuffer);
SetIndexBuffer(1, ExtRedBuffer);
SetIndexBuffer(2, ExtAquaBuffer);
//---- name for DataWindow and indicator subwindow label
IndicatorShortName("BillWin_MACD("+FastEMA+","+SlowEMA+","+SignalSMA+")");
//---- initialization done
return(0);
}
//+------------------------------------------------------------------+
//| Moving Averages Convergence/Divergence |
//+------------------------------------------------------------------+
int start()
{
int limit;
int counted_bars=IndicatorCounted();
//---- check for possible errors
if(counted_bars<0) return(-1);
//---- last counted bar will be recounted
if(counted_bars>0) counted_bars--;
limit=Bars-counted_bars;
//---- macd counted in the 1-st buffer
for(int i=0; i<limit; i++)
ExtSilverBuffer=iMA(NULL,0,FastEMA,0,MODE_EMA,PRICE_CLOSE,i)-iMA(NULL,0,SlowEMA,0,MODE_EMA,PRICE_CLOSE,i);
//---- signal line counted in the 2-nd buffer
for(i=0; i<limit; i++)
ExtRedBuffer=iMAOnArray(ExtSilverBuffer,Bars,SignalSMA,0,MODE_SMA,i);
for(i=0; i<limit; i++)
ExtAquaBuffer=iMA(NULL,0,FastEMA,0,MODE_EMA,PRICE_CLOSE,i)-iMA(NULL,0,SlowEMA,0,MODE_EMA,PRICE_CLOSE,i) - iMAOnArray(ExtSilverBuffer,Bars,SignalSMA,0,MODE_SMA,i);
//---- done
return(0);
}
//+------------------------------------------------------------------+。
热心网友
不能直接换的，这个是要做好编程加进去的。
具体做法如下：
1、先编好程序。
2、打开软件下载的文件夹。
3、找到\experts\indicators该文件夹。
4.把编好的程序放到这里，重新打开交易软件就可以找到双线的macd了
