品牌怎样编制外汇EA自动交易系统 | 有效期至长期有效 | 最后更新2019-01-10 18:44 |
浏览次数408 |
怎样编制外汇EA自动交易系统
//+------------------------------------------------------------------+ //| Designed by OKwh, China | //| Copyright 2007, OKwh Dxdcn | //| | //+------------------------------------------------------------------+
#property copyright Copyright 2007 , Dxd, China. #property link #define MAGICMA 200610011231 //+------------------------------------------------------------------+
//| 注意没有指标文件那些property | //+------------------------------------------------------------------+ extern int whichmethod = 1; //1~4 种下单方式 1 仅开仓, 2 有止损无止赢, 3 有止赢无止损, 4 有止赢也有止损 extern double TakeProfit = 100; //止赢点数 extern double StopLoss = 20; //止损点数 extern double MaximumRisk = 0.3; //资金控制,控制下单量 extern double TrailingStop =25;
//跟踪止赢点数设置 extern int maxOpen = 3; //最多开仓次数限制 extern int maxLots = 5; //最多单仓持仓量限制 extern int bb = 0; //非零就允许跟踪止赢 extern double MATrendPeriod=26;
//使用26均线 开仓条件参数 本例子 int i, p2, xxx,p1, res; double Lots; datetime lasttime; //时间控制, 仅当一个时间周期完成才检查条件 int init() //初始化 { Lots = 1; lasttime = NULL; return(0); } int deinit() { return(0); }
//反初始化 //主程序 int start() { CheckForOpen(); //开仓 平仓 条件检查 和操作 if (bb 0) CTP(); //跟踪止赢 return(0); }
//+------下面是各子程序--------------------------------------------+ double LotsOptimized() //确定下单量,开仓调用 资金控制 { double lot=Lots; int orders=HistoryTotal();
// history orders total int losses=0; // number of losses orders without a break //MarketInfo(Symbol(),MODE_MINLOT); 相关信息 //MarketInfo(Symbol(),MODE_MAXLOT);
//MarketInfo(Symbol(),MODE_LOTSTEP); lot=NormalizeDouble(MaximumRisk * AccountBalance()/AccountLeverage(),1); //开仓量计算 if(lot 0.1) lot=0.1; if(lot maxLots) lot=maxLots; return(lot); }
//平仓持有的买单 void CloseBuy() { if (OrdersTotal( ) 0 ) { for(i=OrdersTotal()-1;i =0;i--) { if(OrderSelect(i,SELECT_BY_POS,MODE_TRADES)==false) break; if(OrderType()==OP_BUY)
{ OrderClose(OrderTicket(),OrderLots(),Bid,3,White); Sleep(5000); } } } } //平仓持有的卖单 void CloseSell() { if (OrdersTotal( ) 0 ) { for(i=OrdersTotal()-1;i =0;i--)
{ if(OrderSelect(i,SELECT_BY_POS,MODE_TRADES)==false) break; if(OrderType()==OP_SELL) { OrderClose(OrderTicket(),OrderLots(),Ask,3,White); Sleep(5000); } } } }
//判断是否买或卖或平仓 int buyorsell() //在这个函数计算设置你的交易信号 这里使用MACD 和MA 做例子
{ double MacdCurrent, MacdPrevious, SignalCurrent; double SignalPrevious, MaCurrent, MaPrevious; MacdCurrent=iMACD(NULL,0,12,26,9,PRICE_CLOSE,MODE_MAIN,0);
MacdPrevious=iMACD(NULL,0,12,26,9,PRICE_CLOSE,MODE_MAIN,1); SignalCurrent=iMACD(NULL,0,12,26,9,PRICE_CLOSE,MODE_SIGNAL,0);
SignalPrevious=iMACD(NULL,0,12,26,9,PRICE_CLOSE,MODE_SIGNAL,1); MaCurrent=iMA(NULL,0,MATrendPeriod,0,MODE_EMA,PRICE_CLOSE,0);
MaPrevious=iMA(NULL,0,MATrendPeriod,0,MODE_EMA,PRICE_CLOSE,1); if(MacdCurrent 0 MacdCurrent SignalCurrent MacdPreviousMaPrevious) return (1);
// 买 Ma在上升,Macd在0线上,并且两线上交叉 if(MacdCurrent 0 MacdCurrentSignalPrevious MaCurrent
本文标签:外汇EA