tradeblazer语言介绍

1、BarTradeBlazerBarBar1TradeBlazerTradeBlazerTradeBlazerTradeBlazerTradeBlazerTradeBlazerTradeBlazer-TradeBlazerTradeBlazerTradeBlazer1.2TradeBlazer通过TradeBlazerTradeBlazerBarTradeBlazerBarBarBarTradeBlazer2.1BarTradeBlazer在介绍BarBarBar(BarBarBarBarBarBarDateDBarTimeTBarOpenOBarHighHBarLowLBarCloseCBar

2、VolVBarOpenlntBarCurrentBarBar0BarStatusBar0Bar1Bar2Bar2.1.1TradeBlazerBar数据的BarBarBarBarBarBarBarBarNBarBarBarNBar公式文件巳编辑查看(辺帮助(t!)-测试各亍内逹函数的值IJu厂IericLenqth(11)Q-u123456IJumericLine1ValueBeginLinelValue=SAveragefClosejlO);Plotr-Jurneric(Linel_lLinelValue);BarValue1=Close-Open;CurrentBarDateTimeOpe

3、nHighLowCloseVolValue102005/04/0415:00297029792951297418412005/04/0515:00296029602946296014022005/04/0615:002951298029512963301232005/04/0715:003048304829682995120-5742005/04/0815:002985298729852987102CurrentBar=0BarTradeBlazer2. 2. BarClose110Vol10If(CloseClose1)Buy(1,Close);BarBarCurrentBar23Curre

4、ntBar=0BarClose1TradeBlazerInvalidNumericCloseClose1BoolFalseBarCurrentBar=99100Bar数据的总数共有100注意:在执行TradeBlazer公式时，可能TrueBarBuyBarBarClose1BoolBuyCurrentBar=0统函数HistoryDataExistTradeBlazercu05032. Bar2. #Barcu0504和cu0505cu0503为Data0，cu0504为Data1，cu05052. #Bar2. #Bar2. #Bar2. #BarData2TradeBlazerData1

5、.Close()，Data2.Vol()Bar2. #Bar2. #Bar2. #Bar2. #BarBarBarDataO.Open()BarOpen()DataO.Open()2. #Bar2. #Bar2. #Bar2. #Bar2.3行情数除了BarTradeBlazerBar2. #Bar2. #Bar2. #Bar2. #BarBarBarlf(BarStatus()=2)/调用行情数据函数Q_XXXXXQ_CloseQ_BidPrice需要判断当前行情数据是否有效，系统提供函数QuoteDataExist来对有效True,FalseTradeBlazer33.133.12.5Tr

6、adeBlazerBoolBoolRefBoolSeriesBoolNumericNumericRefNumericSeriesNumericStringStringRefStringSeriesString323.232CharlesSimonyi4.1.Thisisonestatement;2.Thisisanotherstatement;3.Thisisonestatement;Thisisanotherstatement;Thisisyetanother;Thisisonestatement;Thisisanother;赋值语句用于给公式变量指定一个具体的值的语句，赋值语句使用赋值操作

7、符(=)VarsBoolb;BeginB=true;EndVarsNumericValue1;BeginValue1=(Close+Open)/2;EndVarsStringstr;Beginstr=ItIsATest!;EndNumericSeriesNumericRefNumericBar3种基本类型，共95.1+-*/%A=AND/&0R/|NOT/(),5.2ParamsVars(),IfElseBeginEndForToDownToWhileBreakContinueTrueFalse5.3Data0-Data49505.4+II+IIFieldBoolFieldNumericFie

8、ldStringPlotBoolPlotNumericPlotStringPlotBarKUnPlotAlertBuySell6.TradeBlazer6.1)High+2*range/2;range(rangeHigh-Low)22()2*range/2(High)BarHigh+Low/2;(Low)True/FalseAND(&)，OR(|)!/I!Bar(MidPoint)1/2Bar数为0的情况下，(MidPoint)周知，0不能作为除数，是否为0(High+Low)*0.5;A/BB0(High+Low)/2;TradeBlazer6.2+HThisisexpressionA+an

9、dthisisexpressionB.;HThisisexpressionAandthisisexpressionB.True/FalseAND(&)，OR(|)6.3BarBarBarCloseHigh1;ASCIIASCIIabedzyxw;aASCIIzTrue6.4NOT(!)AND121AND2TrueTrueTrueTrueFalseFalseFalseTrueFalseFalseFalseFalseOR121OR2TrueTrueTrueTrueFalseTrueFalseTrueTrueFalseFalseFalseNOT1NOT1TrueFalseFalseTrueORTru

10、eTrueTrueCon1ORCon2ConiFalseCon2Con1ORCon2ConiFalseCon2BarLowHigh1;ANDTrueBarBarBarBarTrueHigh10ORVol5000;TrueTrueTruebar高价大于10，或于5000，那TrueFalseFalseFalseCon1ANDCon2Con1TrueCon2TrueCon1Con2TrueTrueCon1FalseCon2False5Open;CloseOpenAND54ORCloseOpen;CloseOpenOR54;7.Numeric，NumericRef，NumericSeriesBool

11、BoolRefBoolSeriesStringStringRefStringSeriesTradeBlazerClose154;Vol;(High+Low)/2;True/FalseTrueFalseTrueCloseOpen;5High1)Counter=Counter1+1;EndK线型态和特IfAlert在条件为TrueTradeBlazerIfBarlf(HighHigh1ANDLowHigh1ANDLowHigh1ANDLowClose1，Value1=Value1+VolValuel=Valuel-VolIf(ColseClose1)Value1=Value1+Vol;ElseVa

12、lue1=Value1-Vol;11.1.3If-Else-IfIf-Else-lfIf-ElseIf(Condition1)TOC o 1-5 h z HYPERLINK l bookmark0TradeBlazer1;ElseIf(Condition2) HYPERLINK l bookmark4TradeBlazer2;Else HYPERLINK l bookmark6TradeBlazer3;Condition1是一个逻辑表达式，当Condition1为True的TradeBlazer句1将会被执Condition1为False时，将会继续判断Condition2的值，当Condit

13、ion2为True时，TradeBlazerTradeBlazer1;TradeBlazer1;Condition1Condition2组合，条件表达式必须用()括起来。TradeBlazerTradeBlazer以省略If-Else-If的语句可Elself(Condition)2Condition2为FalseTradeBlazer3ElseIf(Condition1)TradeBlazer1;ElseIf(Condition2)TradeBlazer2;11.1.4If-Else的嵌套If-ElseIf-ElseIf(Condition1)If(Condition2)ElseTradeB

14、lazer2;ElseIf(Condition3)TradeBlazer3;ElseTradeBlazer4；Condition1Condition1Condition2TrueTradeBlazer式语句1将式语句2将会被执行。当Condition1为False的时TrueTradeBlazer3TrueCondition2Condition2FalseTradeBlazer，将会继续判断Condition3的值，当Condition3Condition3FalseTradeBlazer4()Condition1，Condition2，Condition3TradeBlazerTradeBl

15、azerIf(OpenHigh1)If(CloseOpen)Buy(1,Open);ElseBuy(1,Close);ElseIf(CloseOpen)Sell(1,Open);ElseSell(1,Close);11.2ForWhile11.2.1ForForFor循环变量=初始值To结束值TradeBlazer语句;步长为1递增，TradeBlazerForTradeBlazer必须使用。TradeBlazerTradeBlazerFalsePriceParamsNumericSeriesPrice(1);NumericLength(10);VarsLengthNumericSumValu

16、e(0);Numerici;Beginfori=0toLength-1SumValue=SumValue+Pricei;ReturnSumValue;EndForFor=DownToTradeBlazer;For-DownTo让循环变量从结束值每次递减1直到等于结束值，依次调用TradeBlazerFor语句是比较常用的一种循环控制语句，它应用于知道循环次数的地方，很多内建用ForSummationHighestLowestLinearReg11.2.2WhileWhile(True)(False)While(Condition)TOC o 1-5 h zTradeBlazer;Conditi

17、onConditionTrueTradeBlazerConditionCondition()TradeBlazerTradeBlazer100000BarVarsNumericSumVolume(0);NumericCounter(0);BeginWhile(SumVolume100000)SumVolume=SumVolume+VolCounterCounter=Counter+1;EndSumVolumeCounter0SumVolumeHigh,Tmp,High);oLower=IIf(TmpHigh1+Average(Close,10)*0.5)Buy(100,High1+Averag

18、e(Close,10)*0.5);Value1=High1+Average(Close,10)*0.5;If(CloseValue1)Buy(100,Value1);13.1变量类型BarTradeBlazer公式支持九种数据类型，但对于变量定义，引用类型是无效的Bar13.2TradeBlazerVarsVars1（初值）;2（初值）;3（初值）;VarsNumericSeriesMyVal1(0);/MyVallNumericMyVal2(0);/MyVal2BoolMyVal3(False);/MyVal3StringMyVal4(Test);MyVal4Vars13.3变量的默认值在声

19、明变量时，通常会赋给变量一个默认值。例如上例中的0，值为0为0；False;Test。FalseTest数值型变量的默认值为0FalseBar13.4变量赋Name=Expression;NameClose10Value1Close10Value1Valuel=Average(Close,10);KeyReversalVarsBoolKeyReversal(False);BeginKeyReversal=LowHigh1;End13.5EntryPrcVarsNumericEntryPrc(0);BeginEntryPrc=Highest(High,10);If(MarkerPosition1

20、)Buy(1,EntryPrc);EndHigh10BarBarIfVarsBoolCon1(False);BeginCon1=HighHighest(High,10)1;If(Con1)Alert(New10-barhigh);End其实我们并不一定都要应用条件为True的情况，有时候我们需要判断条件为FalseVarsBoolCon1(False);BeginCon1=HighLowest(Low,10)1;If(Con1=False)Alert(Newhighorlow);End13.6序列变量Bar简单变量一样，只是定义的数据类型不同，您必须选择以下的3NumericSeries/Bo

21、olSeries/StringSeriesVarsNumericSeriesMyNumSVal(0);BoolSeriesMyBoolVal(False);StringSeriesMyStrVal();nOffsetTradeBlazer14.TradeBlazer14.1TradeBlazerBarBarnOffset，nOffsetBarBarnOffset=0BarVarsNumericSeriesMyVal;BeginMyVal=Average(Close,10);PlotNumeric(MyVal,MyVal3);EndMyVal，MyVal10MyVal3BarMyVal9Bar1

22、0BarMyValMyVal33Bar12Bar1211BarnOffsetCurrentBarnOffsetMyVal)MyVal=Pricei;MyBar=i;HighestBar=MyBar;ReturnMyVal;End15.6Numeric或者NumericRefNumericNumericSeriesNumericNumericNumericNumericRefNumericSeriesNumericRefNumericNumericRefNumericSeriesNumericSeriesNumericSeriesBoolBoolBoolRefBoolSeriesBoolRefB

23、oolBoolRefBoolSeriesBoolSeriesBoolSeriesStringStringStringRefStringSeriesStringRefStringStringRefStringSeriesStringSeriesStringSeriesNumeric返回值赋值给NumericSeries或NumericRefAverageVarsNumericValue1;BeginValue1=Average(Close,10);EndVarsNumericSeriesValue1;BeginValue1=Average(CloseTmp,10);EndA用户A15.7Fun1

24、ParamsNumericSeriesPrice(1);VarsNumericCumValue(0);BeginIf(CurrentBar=0)CumValue=Price;elseCumValue=Fun11+Price;ReturnCumValue;EndIndiFun1Value1=Fun1(Close);FuniFun1(Close)BarFun1(1)IndiFuniCloseIndiFuniFun2Fun2ParamsNumericSeriesPrice(1);VarsNumericCumValue(0);BeginIf(CurrentBar=0)CumValue=Price;el

25、seCumValue=Fun1(Close)1+Price;ReturnCumValue;End15.8用户字段BarBarData0-Data49BarFieldNumeric、FieldBool、FieldStringAlertHighestFieldl5BarParamsNumericLength(5);VarsNumericHighValue(0);BeginHighValue=Highest(Close,Length);FieldNumeric(HighestBar,HighValue);EndFieldNumeric/FieldBool/FieldStringFieldNumeri

26、c(Test1,Close);FieldNumeric(Test2,Open);FieldBool(Test1,True);FieldNumeric(Test1,10);FieldBool(Test1,True);FieldString(Test1,TestString);15.9技术指标Bar18012月2月3月bPoweredByTradeBlazer324877454-P742200018000昭工0AST324877MACDCl2,26,9)MACD180MACDkvg4541000TT-r-rq120052LILI620350gilllllll丄J_LJ-J-11LLLJJ11_一口

27、t|TT|ruOBLiT(.EtOBUTL日童戋2006/3/13C=2Li350105Li.52SLi=2i：i4SUH=2058i：i.irvData0-Data49BarPlotStringPlotNumericPlotBoolPlotString多组数据，通过PlotNumeric、PlotBoolAlertRSIParamsNumericLength(14);NumericOverSold(20);NumericOverBought(80);VarsNumericRSIValue(0);NumericRSIColor(-1);BeginRSIValue=RSI(Close,Lengt

28、h);If(RSIValueOverBought)RSIColor=RED;ElseIf(RSIValueOverSold)RSIColor=CYAN;PlotNumeric(RSI1,RSIValue,RSIColor);PlotNumeric(,Oversold);PlotNumeric(,OverBought);IfCrossOver(RsIValue,Oversold)Alert(Indicatorexitingoversoldzone);IfCrossUnder(RsIValue,OverBought)Alert(Indicatorexitingoverboughtzone);End

29、RsIRsIPlotNumeric(Test,10);PlotNumeric(Test,20);Test201015.10KKBarData0-Data49BarKKKKPlotBarAlertKKK线型态在执行时，必须要指定相应的数据源和周期，需KVarsBoolCondition(False);BeginCondition=(Abs(Close-Open)*10(High-Low)And(HighClose)And(LowClose);If(Condition)PlotBar(SZX,High,Low)EndKPlotBar15.11特征走势BarData0-Data49BarPlotNumeric、PlotBool、PlotStringAlertParamsNumericLength(5);VarsBoolCondition(False);BeginCondition=(High=Highest(High,Length);If(Condition)PlotNumeric(CLSXG,High)EndPlotNumeric、PlotBool、PlotString15.11交易指TradeBlazerIf(Condition)Buy(1,Close);BarTr