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[MT4-EA]macd怎么加仓

楼主发表于：2016-03-26 06:26

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请问macd如何加仓呢？我想写个macd交叉时自动加仓的指标，在我忙的时候可以自己加仓，然后我手动平仓。
问题是我写的这个代码，它会在一瞬间开了所有仓，不会每次MACD交叉加仓。
请问该如何修改，谢谢。

input double TakeProfit =50;
input double Lots =0.1;
input double TrailingStop =30;
input double MACDOpenLevel =3;
input double MACDCloseLevel=2;
input int MATrendPeriod =26;
extern int zq30m=PERIOD_M30;
//+------------------------------------------------------------------+
//| |
//+------------------------------------------------------------------+
void OnTick(void)
{

double MacdCurrent30M,MacdPrevious30M;
double SignalCurrent30M,SignalPrevious30M;
int ticket,total;

if(Bars<100)
{
Print("bars less than 100");
return;
}
if(TakeProfit<10)
{
Print("TakeProfit less than 10");
return;
}
//--- to simplify the coding and speed up access data are put into internal variables
MacdCurrent30M=iMACD(NULL,zq30m,12,26,9,1,MODE_MAIN,0);
MacdPrevious30M=iMACD(NULL,zq30m,12,26,9,1,MODE_MAIN,1);
SignalCurrent30M=iMACD(NULL,zq30m,12,26,9,1,MODE_SIGNAL,0);
SignalPrevious30M=iMACD(NULL,zq30m,12,26,9,1,MODE_SIGNAL,1);
total=OrdersTotal();
if(total<6)
{
//--- no opened orders identified
if(AccountFreeMargin()<(1000*Lots))
{
Print("We have no money. Free Margin = ",AccountFreeMargin());
return;
}

if(MacdCurrent30M>SignalCurrent30M && MacdPrevious30M

{
ticket=OrderSend(Symbol(),OP_BUY,Lots,Ask,3,0,0,"macd sample",16384,0,Green);

if(ticket>0)
{
if(OrderSelect(ticket,SELECT_BY_TICKET,MODE_TRADES))
Print("BUY order opened : ",OrderOpenPrice());
}
else
Print("Error opening BUY order : ",GetLastError());
return;
}

//--- exit from the "no opened orders" block
return;
}
//--- it is important to enter the market correctly, but it is more important to exit it correctly...

//---
}