金字塔公式 金字塔模型策略源码：
 

runmode:0;
 input:volatility(20,5,100,5);
  variable:myasset=30000;
 entertime:=time>=092500 and time<=145500;   //这一句为什么编译有错误？？？
 exittime:=time>=150000;
 
 dist:=barslast(date<>ref(date,1));
 oo:=ref(open,dist);
 
  highest:=oo+volatility*mindiff;
  lowest:=oo-volatility*mindiff;

 buycond:=entertime and high>=highest;
  buyprice:=max(open,highest);
 
  buyshortcond:=entertime and low<=lowest;
  buyshortprice:=min(open,lowest);
 
  if holding=0 and buycond then begin
      buy(1,1,limitr,buyprice);
  end
 
 if holding=0 and buyshortcond then begin
      buyshort(1,1,limitr,buyshortprice);
  end
 
 if holding>0 and exittime then begin
     sell(1,holding,limitr,close);
 end

 if holding<0 and exittime then begin
      sellshort(1,holding,limitr,close);
  end
 
  if exittime then
      myasset:=asset;
     
  资产:myasset,noaxis,colormagenta;
  次数:totaltrade,linethick0;
  收益:(myasset-30000)/30000,linethick0;
  胜率:percentwin,linethick0;
  出击:totaltrade/(count(date<>ref(date,1),0)+1),linethick0;
  连亏:maxseqloss,linethick0;
  连赢:maxseqwin,linethick0;

源码解析：

输出RUNMODE:0
输出 INPUT:VOLATILITY(20,5,100,5)
输出  VARIABLE:MYASSET=30000
 ENTERTIME赋值:时间>=092500 AND 时间<=145500
 EXITTIME赋值:时间>=150000
 DIST赋值:上次日期<>昨日日期距今天数
OO赋值:DIST日前的开盘价
HIGHEST赋值:OO+VOLATILITY*MINDIFF
 LOWEST赋值:OO-VOLATILITY*MINDIFF
 BUYCOND赋值:ENTERTIME AND 最高价>=HIGHEST
 BUYPRICE赋值:开盘价和HIGHEST的较大值
BUYSHORTCOND赋值:ENTERTIME AND 最低价<=LOWEST
 BUYSHORTPRICE赋值:开盘价和LOWEST的较小值
   逻辑判断 HOLDING=0 AND BUYCOND THEN BEGIN      BUY(1,1,LIMITR,B