Buy only if Buy has been trigerred on the previous bar. Cheers
Prashanth ----- Original Message ----- From: mozpet2001 To: [email protected] Sent: Sunday, September 16, 2007 6:24 PM Subject: [amibroker] Re: Can someoneplease code up this simple system --- In [email protected], "Edward Pottasch" <[EMAIL PROTECTED]> wrote: > > hi, > > > here is some code, rgds, Ed > > pds = Optimize("pds",10,2,25,1); > > CB = LLV(C,pds); > CS = HHV(C,pds); > mav = TEMA(C,50); > > Plot(Ref(CB,-1),"Long setup",colorBrightGreen); > Plot(Ref(CS,-1),"Short setup",colorRed); > Plot(Ref(mav,-1),"MA",colorGold,styleThick); > > Buy= C < Ref(CB,-1); > Buy = Ref(Buy,-1); > BuyPrice = O; > > Sell = C > Ref(CS,-1); > Sell = Ref(Sell,-1); > SellPrice = O; > > Buy = ExRem(Buy,Sell); > Sell = ExRem(Sell,Buy); > > SetChartOptions(0, chartShowDates); > GraphXSpace = 5; > Plot(C,"C",1,64); > > PlotShapes(IIf(Buy,shapeSmallUpTriangle,0),colorWhite, layer = 0, yposition = BuyPrice, offset = 0 ); > PlotShapes(IIf(Sell,shapeDownArrow,0),colorYellow, layer = 0, yposition = SellPrice, offset = 0 ); > > > > ----- Original Message ----- > From: mozpet2001 > To: [email protected] > Sent: Sunday, September 16, 2007 5:22 AM > Subject: [amibroker] Can someoneplease code up this simple system > > > 10 Day High/Low System > > The 10 Day High/Low system works on the simple principle that when the > markets are at 10-day relative highs or lows, the trend will change > direction, at least temporarily. a 10-day low happens when the close > is lower than the close of the last 10 days and usually results in a > strong bounce in prices within 5 days. A 10-day high happens when the > close is higher than the close of the last 10 days. > > http://stockweblog.com/free/markettimer/shortterm > > So I want to buy at 10 lows and sell at 10 day highs > > Thanks in advance > Thanks Ed, Could you please explain this line Buy = Ref(Buy,-1); Regards Maurice
