主题：请将下面TRADESTATION的资金管理代码改成金字塔的代码

資金管理很難嗎?只要在你的系統裡面加上下面幾行程式就可以了.

 请将下面TRADESTATION的资金管理代码改成金字塔的代码：

inputs:  rskAmt(0.02), StartEquity(30000) ; 
Vars: marketRisk(0), AccountEquity(0), NumContracts(0);

marketRisk = StdDev(Close,30)*BigPointValue*3;
AccountEquity = StartEquity + NetProfit;
NumContracts = (AccountEquity * rskAmt) / MarketRisk;

NumContracts = MaxList( intportion(NumContracts) ,1);

 

if buy condition

          Buy numContracts shares next bar at xxx price;

 

if sell condition 
           SellShort numContracts shares next bar at xxx price;