Yes I want to take the trade if today is higher/lower and the other conditions were met yesterday as you said.
This is exactly right. So we made an inside day which was also an NR4Day and then once this bar has been broken to the upside or downside a trade is triggered. thank you On Sat, Apr 19, 2008 at 10:41 PM, Steve Dugas <[EMAIL PROTECTED]> wrote: > Hmm...good thinking, I guess it is tough to make a new high on an > inside day. 8 - ) > Sorry, I was paying attention to structuring the code instead of the > actual conditions. > So, did you want to take the trade if today is higher/lower and the other > conditions were met yesterday? If not, please state clearly what your entry > conditions are. Thanks! > > Steve > > ----- Original Message ----- > *From:* alta hob <[EMAIL PROTECTED]> > *To:* [email protected] > *Sent:* Saturday, April 19, 2008 5:16 PM > *Subject:* Re: [amibroker] Re: Why do I get "missing buy/sell variable > assignmets" error? > > Cheers Steve > > I tried the extra code but Im not getting any trades now. > > Is it because Im not going to get NR4Day AND InsideDay *AND HigherHigh* at > the same time? > > as per the "Buy = NR4Day AND InsideDay AND HigherHigh;" string. > > Please bear with me if Im misunderstanding this but wouldn't I get > > NR4Day AND InsideDay > > then I will need to tell AB to trigger a trade on HigherHigh but not as an > AND with the other conditions. > > Really appreciate the help. > > AH > > On Sat, Apr 19, 2008 at 7:38 PM, Steve Dugas <[EMAIL PROTECTED]> wrote: > > > Hi - You seem to be confusing the Explorer with the Backtester. > > "Filter" keyword is required for Exploration mode but is not recognized as > > anything special by the backtester, so you might want to assign your trade > > rules directly to Buy/Sell/Short/Cover and not use the Filter for that. > > Also, you need to use the Custom Backtest Interface to add columns to a > > backtest report. > > > > OTOH, the Explorer requires the Filter keyword to filter which results > > it will show you, and you will also need to use AddColumn() and/or > > AddTextColumn() to add columns to an exploration report. > > > > But anyway, something like this should get you into your trades.. > > > > HigherHigh = High > ref( High, -1 ); > > LowerLow = Low < ref( Low, -1 ); > > Buy = NR4Day AND InsideDay AND HigherHigh; > > Short = NR4Day AND InsideDay AND LowerLow; > > > > To close out the short positions, you should also define the Cover > > variable. > > > > Steve > > > > ----- Original Message ----- > > *From:* alta hob <[EMAIL PROTECTED]> > > *To:* [email protected] > > *Sent:* Saturday, April 19, 2008 1:58 PM > > *Subject:* Re: [amibroker] Re: Why do I get "missing buy/sell variable > > assignmets" error? > > > > Thanks again > > > > > > I now have the buy order working in backtest mode with the code below > > and instead of using "Applystop" have used Sell = L < Ref(LLV(L,2),-1); to > > close the position but can't work out how to do the following > > > > Buy order is currently opening as soon as the "Filter" criteria is met. > > I actually want it to open a buy only when "Filter" is true AND the next > > bar creates a higher high or to open a short when "Filter is true and next > > bar creates a lower low. > > > > I have tried quite a few ways of doing this but am not sure how to make > > AB straddle a bar and open a trade when it is broken in either direction. > > > > > > > > -------------- > > NR4Day = (H - L) < Ref(LLV(H-L,3),-1); > > Column1 = NR4Day; > > Column1Name = "Nr4Day"; > > > > InsideDay = H < Ref(High,-1) AND Low > Ref(Low,-1); > > Column2 = InsideDay; > > Column2Name = "Inside Day"; > > > > Column3 = High + 0.125; > > Column3Name = "Buy Stop"; > > > > Column4 = Low - 0.125; > > Column4Name = "Sell Stop"; > > > > Filter = NR4Day == 1 AND InsideDay == 1; > > > > Buy = Filter > > > > Sell = L < Ref(LLV(L,2),-1); > > > > > > On Sat, Apr 19, 2008 at 4:48 PM, Steve Dugas <[EMAIL PROTECTED]> > > wrote: > > > > > Hi - In AA settings, you probably have Positions set to "Long and > > > Short" so AB is expecting to see Short and Cover defined. You could either > > > change settings to Long only or add this to your code... > > > > > > Short = Cover = 0; > > > > > > Steve > > > > > > ----- Original Message ----- > > > *From:* alta hob <[EMAIL PROTECTED]> > > > *To:* [email protected] > > > *Sent:* Saturday, April 19, 2008 6:05 AM > > > *Subject:* Re: [amibroker] Re: Why do I get "missing buy/sell variable > > > assignmets" error? > > > > > > Thanks for your help. > > > > > > I now get "missing short/cover variable assignment" after adding the > > > Sell = 0; string > > > > > > Going throught the amibroker documentation but appreciate any help > > > while I am new to this. > > > > > > > > > > > > On Sat, Apr 19, 2008 at 9:40 AM, jamesfarrow2003 < > > > [EMAIL PROTECTED]> wrote: > > > > > > > I wouls just enter the line: > > > > > > > > Sell = 0; > > > > > > > > Then set your stops using the GUI or via code, whichever is desired. > > > > > > > > > > > > --- In [email protected] <amibroker%40yahoogroups.com>, > > > > "alta hob" <[EMAIL PROTECTED]> wrote: > > > > > > > > > > I`m trying to run this code as a simple backtest but get "missing > > > > buy/sell > > > > > variable assignmets" error. Have tried adding > > > > > > > > > > ApplyStop( stopTypeNBar, stopModeBars, 5 ); > > > > > > > > > > but still get error. Can someone please advise what I need to do > > > > to run > > > > > as a simple backtest with a trailing bar stop? > > > > > > > > > > thanks > > > > > > > > > > altahob > > > > > ---------- > > > > > /* Connors and Raschke Historical Volatility System > > > > > For further explanation, refer to "Street Smarts" > > > > > from Connors and Raschke. > > > > > Ported from Metastock code by Daniel Ervi */ > > > > > > > > > > numcolumns = 5; > > > > > > > > > > VolRatio = StDev(Log(C/Ref(C,-1)),5) / StDev(Log(C/Ref(C,-1)),99); > > > > > column0 = VolRatio; > > > > > column0name = "VolRatio"; > > > > > > > > > > NR4Day = (H - L) < Ref(LLV(H-L,3),-1); > > > > > column1 = NR4Day; > > > > > column1name = "Nr4Day"; > > > > > > > > > > InsideDay = H < Ref(High,-1) AND Low > Ref(Low,-1); > > > > > column2 = InsideDay; > > > > > column2name = "Inside Day"; > > > > > > > > > > column3 = High + 0.125; > > > > > column3name = "Buy Stop"; > > > > > > > > > > column4 = Low - 0.125; > > > > > column4name = "Sell Stop"; > > > > > > > > > > filter = VolRatio < 0.5 AND (NR4Day == 1 AND InsideDay == 1); > > > > > > > > > > buy = filter; > > > > > > > > > > > > > > > > > > > >
