請教當沖交易日盤及夜盤設定，謝謝!!

ju0219

當沖交時間設定0845-1329及1500-隔日0450，若與前盤收盤價落差50點以上時，

延後30分鐘交易，以MACD為例沒辦法編譯?不知道哪裡有問題，請各位高手幫忙解惑，謝謝!!


inputs: FastLength( 12 ), SlowLength( 26 ), MACDLength( 9 ) ;

variables: var0( 0 ), var1( 0 ), var2( 0 ) ;



var0 = MACD( Close, FastLength, SlowLength ) ;

var1 = XAverage( var0, MACDLength ) ;

var2 = var0 - var1 ;



If var0 cross over var1 then buy this bar on close;

If var0 cross under var1 then sellshort this bar on close;



if date = date[1] then begin

if time > 0850 and time < 1329 and time > 1500 then begin

if time =1329 then begin

if marketposition = 1 then sell this bar on close;

if marketposition = -1 then buytocover this bar on close;

end;



if date <> date[1] then begin

if date < 0450 then begin

if time =0450 then begin

if marketposition = 1 then sell this bar on close;

if marketposition = -1 then buytocover this bar on close;

end;



if date <> date[1] and opend(0) - closed(0) < 50 then begin

end else if time = 0915 then begin

end;



if time = 1345 then value1=close;

if time = 1500 and (open - close < 50 or close - open < 50) then begin

end else if time = 1530 then begin

end;

jason680

先看這兩個問題...
改了再看有沒有其他問題

if time > 0850 and time < 1329 and time > 1500 then begin不同時間區塊要用or,不是and
if time > 0850 and time < 1329 or time > 1500 then begin
一般這樣寫 簡單易懂
if 0850 < time and time < 1329 or 1500 < time   then begin
或者分兩行
if    0850 < time and time < 1329
  or 1500 < time                           then begin

感覺這怪怪的,看不懂要做什麼...
if date <> date[1] then begin
  if date < 0450 then begin  // 應該是time < 0450
    if time =0450 then begin

還有該縮排要縮排...

chengmou

程式碼有很多問題，還有邏輯上跟語法上問題...
你應該先花點時間去爬文別人的code，慢慢再建立出來，不然會很挫折的 ....
編譯的問題是在，你一個begin 要對一個end; 少了很多end; 如果真的找不到問題，就一一區 {} 起來，就可以找出那裡少了..

ju0219

感謝 jason680 大大指點，請問是改成這樣嗎??
可是還是沒辦法編譯，還有哪裡沒改到，謝謝!!

if date = date[1] then begin
if 0850 < time and time < 1329 or 1500 < time then begin
  if time =1329 then begin
   if marketposition = 1 then sell this bar on close;
    if marketposition = -1 then buytocover this bar on close;
end;

if date <> date[1] then begin
if time < 0450 then begin
  if time =0450 then begin
   if marketposition = 1 then sell this bar on close;
    if marketposition = -1 then buytocover this bar on close;
end;

ju0219

謝謝 chengmou 大大的說明，我再試試看!!