各位大虾进来帮帮忙,MA指标只显示三根K线?!

2011-09-13 · 6796 阅读

以下是BIAS指标的原码,但BIASMA只能显示三根K线,我是新手,找不出原因,麻烦各位大虾帮忙指出下,谢谢!!


  #property indicator_separate_window
  #property indicator_buffers 2
  #property indicator_level1 0
  #property indicator_color1 LightSeaGreen
  #property indicator_color2 Red

  extern int BIAS=6;
  extern int BIASMA=6;

  double BIASBUFFER[];
  double BIMABUFFER[];
  double TEMPBUFFER[];

  int draw_begin1=0;
  int draw_begin2=0;

  int K=0;
  //+------------------------------------------------------------------+
  //| Custom indicator initialization function                      |
  //+------------------------------------------------------------------+
  int init()
{
  //---- indicators
   IndicatorBuffers(3);

   SetIndexBuffer(2, TEMPBUFFER);

   SetIndexStyle(0,DRAW_LINE);
   SetIndexBuffer(0, BIASBUFFER);
   SetIndexStyle(1,DRAW_LINE);
   SetIndexBuffer(1, BIMABUFFER);


   IndicatorShortName(\"BIAS\");
   SetIndexLabel(0,\"BIAS\");
   SetIndexLabel(1,\"BIASMA\");


   return(0);
}
  //+------------------------------------------------------------------+
  //| Custom indicator iteration function                            |
  //+------------------------------------------------------------------+
  int start()
{
   int counted_bars=IndicatorCounted();
   int i;

  // caculate MA6;
   if(counted_bars0) counted_bars--;
   int limit=Bars-counted_bars;
   for( i=0;i

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