金字塔公式 金字塔模型策略源码：

//------------------------------------------------------------------------
// 简称: openrangbreak
// 名称: 开盘区间突破策略
//   by: 财富游xi
//------------------------------------------------------------------------

input:percentofrange(0.5,0,1,0.1);     //多头突破波动比例
input:lots(1,0,9,1);

         highd:=callstock(stklabel,vthigh,6,-1);
        lowd:=callstock(stklabel,vtlow,6,-1);
        opend:=valuewhen(date<>ref(date,1),open);
       
        ranget:= highd-lowd;
        upperband: opend +percentofrange*ranget;
        lowerband: opend -percentofrange*ranget;
      

        if    (holding=0) then begin
                if    (high>=upperband) then begin
                        buy(holding=0,lots,limitr,max(open,upperband));
                end
              
                if    (low<=lowerband) then begin
                        buyshort(holding=0,lots,limitr,min(open,lowerband));
                end
        end

        if    (holding<0)  then begin
                if    (high>=upperband) then begin
                           sellshort(holding<0,lots,limitr,max(open,upperband));
                        buy(holding=0,lots,limitr,max(open,upperband));
                end
        end

  if    (holding>0)  then begin
                if    (low<=lowerband) then begin
                        sell(holding>0,lots,limitr,min(open,lowerband));
                        buyshort(holding=0,lots,limitr,min(open,lowerband));
                end
       end

持仓:holding,noaxis ,linethick0 ;
盈亏:asset-1000000,noaxis,coloryellow,linethick2;

//1、range break www.fxjgsw.com
//波动区间突破交易，根据昨天波动幅度的一定百分比，来触发当日的趋势交易，
//如果昨天的波动幅度是异常的，应当对该波动幅度进行必要的调整，以保持合理性。