請問這程式code哪里出錯了

作者：MultiCharts MC 來源：cxh99.com 發布時間：2012年05月16日

咨詢內容：

inputs: Price( Close ), Length1( 200 ), BollingerPrice( Close ), TestPriceUBand( Close ), TestPriceLBand( Close ), Length( 20 ), NumDevsUp( 2 ), NumDevsDn( -2 ), Displace( 0 ) , ConfirmBars( 1 ) Displace1( 0 ) ; variables: var0( 0 ) ; var1( 0 ), var2( 0 ), var3( 0 ) , var4(0), var5(0); var1 = AverageFC( BollingerPrice, Length ) ; var2 = StandardDev( BollingerPrice, Length, 1 ) ; var3 = var0 + NumDevsUp * var1 ; var4 = var0 + NumDevsDn * var1 ; condition1 = Displace >= 0 or CurrentBar > AbsValue( Displace ) ; if condition1 then begin var0 = WAverage( Price, Length1 ) ; Plot1[Displace]( var0, "AvgWtd" ) ; Plot2[Displace]( var3, "UpperBand" ) ; Plot3[Displace]( var2, "LowerBand" ) ; Plot4[Displace]( var0, "MidLine" ) ; condition2 = Price > var0 and cross over var3 ; if condition2 then var5 = var5 + 1 else var5 = 0 ; condition2 = CurrentBar > ConfirmBars and var5 = ConfirmBars ; if condition2 then Buy ( "WMACrossLE" ) next bar at market ; 客服人員您好我想寫一個在200wma之上而且突破布林通道上緣的買進訊號但是在第12行出錯，請問這是何種錯誤另外請問一下 Displace( 0 ) , 這是什麼意思及 condition1 = Displace >= 0 or CurrentBar > AbsValue( Displace ) ; 含意為何以及 condition1 = Price > AverageFC( Price, Length ) ; if condition1 then var0 = var0 + 1 else var0 = 0 ; condition1 = CurrentBar > ConfirmBars and var0 = ConfirmBars ; 這是買進訊號 var0=var0+1 這是什麼意思以及condition1的意思為何不好意思我是生手所以有很多問題]
MC技術部： inputs: Price( Close ), Length1( 200 ), BollingerPrice( Close ), TestPriceUBand( Close ), TestPriceLBand( Close ), Length( 20 ), NumDevsUp( 2 ), NumDevsDn( -2 ), Displace( 0 ) , ConfirmBars( 1 ) Displace1( 0 ) ; variables: var0( 0 ) ; var1( 0 ), var2( 0 ), var3( 0 ) , var4(0), var5(0); var1 = AverageFC( BollingerPrice, Length ) ; var2 = StandardDev( BollingerPrice, Length, 1 ) ; var3 = var0 + NumDevsUp * var1 ; var4 = var0 + NumDevsDn * var1 ; condition1 = Displace >= 0 or CurrentBar > AbsValue( Displace ) ; if condition1 then begin var0 = WAverage( Price, Length1 ) ; Plot1[Displace]( var0, "AvgWtd" ) ; Plot2[Displace]( var3, "UpperBand" ) ; Plot3[Displace]( var2, "LowerBand" ) ; Plot4[Displace]( var0, "MidLine" ) ; condition2 = Price > var0 and cross over var3 ; if condition2 then var5 = var5 + 1 else var5 = 0 ; condition2 = CurrentBar > ConfirmBars and var5 = ConfirmBars ; if condition2 then Buy ( "WMACrossLE" ) next bar at market ; 客服人員您好我想寫一個在200wma之上而且突破布林通道上緣的買進訊號但是在第12行出錯，請問這是何種錯誤 ConfirmBars( 1 ) Displace1( 0 ) ;<==第十二行是因為中間少了","分隔..
var0( 0 ) ;
var1( 0 ),<==";"是用來告訴PL該斷語法已經結束了，所以正確該是var(0),var1(0),

condition2 = Price > var0 and cross over var3 ;<== 這里少了Price..正確為condition2 = Price > var0 and Price cross over var3 ;

最後因為是訊號！所以以下都不能出現在訊號里..

if condition1 then
begin
var0 = WAverage( Price, Length1 ) ;
Plot1[Displace]( var0, "AvgWtd" ) ;
Plot2[Displace]( var3, "UpperBand" ) ;
Plot3[Displace]( var2, "LowerBand" ) ;
Plot4[Displace]( var0, "MidLine" ) ;<==(而且這里也少了end;正確為if ...then begin...end;)

第2篇
MC技術部：

inputs: BollingerPrice( Close ), TestPriceLBand( Close ), Price( Close ), Length1( 200 ), Length( 20 ), NumDevsDn( 2 ) ; variables: var0( 0 ), var1(0); var0 = BollingerBand( BollingerPrice, Length, NumDevsDn ) ; var1 = WAverage(price,Length1); condition1 = Price > var1 and Price cross over var0 ; if condition1 then Buy ( "Bwma" ) next bar at market ; setstopcontract; setstoploss(10000); 這是我後來的code 不過在2007年之後都沒有買進訊號出現為什麼為這樣是哪里出錯了嗎
第3篇
MC技術部： var0 = BollingerBand( BollingerPrice, Length, NumDevsDn ) ; var1 = WAverage(price,Length1); condition1 = Price > var1 and Price cross over var0 ; 您可以嘗試另外畫出var0及var1以確認是否有符合進場條件～因為我這里測試也是交易一段後就不再有進場動作...^^
第4篇
MC技術部：
因為你只有作多沒有作空

只有停損沒有停利

所以在低點進場作多之後就沒有符合的出場條件

以致於一直抱單不出

第5篇
MC技術部：

inputs: BollingerPrice( Close ), TestPriceLBand( Close ), Price( Close ), Length1( 200 ), Length( 20 ), NumDevsUp( 2 ), NumDevsDn( -2 ); variables: var0( 0 ), var1(0), var2(0), var3(0), var4(0); var0 = WAverage(price,Length1); var1 = AverageFC( BollingerPrice, Length ) ; var2 = StandardDev( BollingerPrice, Length, 1 ) ; var3 = var1 + NumDevsUp * var2 ; var4 = var1 + NumDevsDn * var2 ; condition1 = Price > var0 and Price cross over var3 ; if condition1 then Buy ( "BUYwma" ) next bar at market ; condition3 = Price > var0 and Price cross under var4 ; if condition3 then sell ("BUYSTOP") next bar at market; condition2 = Price < var0 and Price cross under var4 ; if condition2 then SellShort("SELLwma") next bar at market; condition4 = Price < var0 and Price cross over var3 ; if condition4 then buytocover ("SELLSTOP") next bar at market; 在請問客服人員這程式碼在編譯的時候出現函數錯誤請問是哪里出錯了謝謝客服人員編輯文章 by 陳胖 2012-01-03 16:17:26
MC客服：

inputs: BollingerPrice( Close ), TestPriceLBand( Close ), Price( Close ), Length1( 200 ), Length( 20 ), NumDevsDn( 2 ) ; variables: var0( 0 ), var1(0); var0 = BollingerBand( BollingerPrice, Length, NumDevsDn ) ; var1 = WAverage(price,Length1); condition1 = Price > var1 and Price cross over var0 ; if condition1 then Buy ( "Bwma" ) next bar at market ; setstopcontract; setstoploss(10000); 這是我後來的code 不過在2007年之後都沒有買進訊號出現為什麼為這樣是哪里出錯了嗎
第3篇
MC客服： var0 = BollingerBand( BollingerPrice, Length, NumDevsDn ) ; var1 = WAverage(price,Length1); condition1 = Price > var1 and Price cross over var0 ; 您可以嘗試另外畫出var0及var1以確認是否有符合進場條件～因為我這里測試也是交易一段後就不再有進場動作...^^
第4篇
MC客服：
因為你只有作多沒有作空

只有停損沒有停利

所以在低點進場作多之後就沒有符合的出場條件

以致於一直抱單不出

第5篇
MC客服：

inputs: BollingerPrice( Close ), TestPriceLBand( Close ), Price( Close ), Length1( 200 ), Length( 20 ), NumDevsUp( 2 ), NumDevsDn( -2 ); variables: var0( 0 ), var1(0), var2(0), var3(0), var4(0); var0 = WAverage(price,Length1); var1 = AverageFC( BollingerPrice, Length ) ; var2 = StandardDev( BollingerPrice, Length, 1 ) ; var3 = var1 + NumDevsUp * var2 ; var4 = var1 + NumDevsDn * var2 ; condition1 = Price > var0 and Price cross over var3 ; if condition1 then Buy ( "BUYwma" ) next bar at market ; condition3 = Price > var0 and Price cross under var4 ; if condition3 then sell ("BUYSTOP") next bar at market; condition2 = Price < var0 and Price cross under var4 ; if condition2 then SellShort("SELLwma") next bar at market; condition4 = Price < var0 and Price cross over var3 ; if condition4 then buytocover ("SELLSTOP") next bar at market; 在請問客服人員這程式碼在編譯的時候出現函數錯誤請問是哪里出錯了謝謝客服人員編輯文章 by 陳胖 2012-01-03 16:17:26
MC客服： var0 = BollingerBand( BollingerPrice, Length, NumDevsDn ) ; var1 = WAverage(price,Length1); condition1 = Price > var1 and Price cross over var0 ; 您可以嘗試另外畫出var0及var1以確認是否有符合進場條件～因為我這里測試也是交易一段後就不再有進場動作...^^
第4篇
MC客服：
因為你只有作多沒有作空

只有停損沒有停利

所以在低點進場作多之後就沒有符合的出場條件

以致於一直抱單不出

第5篇
MC客服：

inputs: BollingerPrice( Close ), TestPriceLBand( Close ), Price( Close ), Length1( 200 ), Length( 20 ), NumDevsUp( 2 ), NumDevsDn( -2 ); variables: var0( 0 ), var1(0), var2(0), var3(0), var4(0); var0 = WAverage(price,Length1); var1 = AverageFC( BollingerPrice, Length ) ; var2 = StandardDev( BollingerPrice, Length, 1 ) ; var3 = var1 + NumDevsUp * var2 ; var4 = var1 + NumDevsDn * var2 ; condition1 = Price > var0 and Price cross over var3 ; if condition1 then Buy ( "BUYwma" ) next bar at market ; condition3 = Price > var0 and Price cross under var4 ; if condition3 then sell ("BUYSTOP") next bar at market; condition2 = Price < var0 and Price cross under var4 ; if condition2 then SellShort("SELLwma") next bar at market; condition4 = Price < var0 and Price cross over var3 ; if condition4 then buytocover ("SELLSTOP") next bar at market; 在請問客服人員這程式碼在編譯的時候出現函數錯誤請問是哪里出錯了謝謝客服人員編輯文章 by 陳胖 2012-01-03 16:17:26
MC客服：
因為你只有作多沒有作空

只有停損沒有停利

所以在低點進場作多之後就沒有符合的出場條件

以致於一直抱單不出

第5篇
MC客服：

inputs: BollingerPrice( Close ), TestPriceLBand( Close ), Price( Close ), Length1( 200 ), Length( 20 ), NumDevsUp( 2 ), NumDevsDn( -2 ); variables: var0( 0 ), var1(0), var2(0), var3(0), var4(0); var0 = WAverage(price,Length1); var1 = AverageFC( BollingerPrice, Length ) ; var2 = StandardDev( BollingerPrice, Length, 1 ) ; var3 = var1 + NumDevsUp * var2 ; var4 = var1 + NumDevsDn * var2 ; condition1 = Price > var0 and Price cross over var3 ; if condition1 then Buy ( "BUYwma" ) next bar at market ; condition3 = Price > var0 and Price cross under var4 ; if condition3 then sell ("BUYSTOP") next bar at market; condition2 = Price < var0 and Price cross under var4 ; if condition2 then SellShort("SELLwma") next bar at market; condition4 = Price < var0 and Price cross over var3 ; if condition4 then buytocover ("SELLSTOP") next bar at market; 在請問客服人員這程式碼在編譯的時候出現函數錯誤請問是哪里出錯了謝謝客服人員編輯文章 by 陳胖 2012-01-03 16:17:26