TJ, Thanks. Ok, it's null until the first occurence. Fair enough.
But it definitely seems to be doing something strange at lower timescales... like I say, 5min & below... I get lots of 'holes' where the value returned is Null... Can you take a quick look on a chart. TIA --- In [email protected], "Tomasz Janeczko" <[EMAIL PROTECTED]> wrote: > > Hello, > > BarsSince will be NULL until the very first occurrence of the condition in question. > Note also that styleOwnScale can only be used if there is at least one > regular (non-own-scale) plot present in the formula. > > Best regards, > Tomasz Janeczko > amibroker.com > ----- Original Message ----- > From: "sidhartha70" <[EMAIL PROTECTED]> > To: <[email protected]> > Sent: Monday, November 24, 2008 12:34 AM > Subject: [amibroker] Re: BarsSince() question > > > > To simplyify the question further, if I add the following line to a > > basic price chart, > > > > Plot(BarsSince(DayOfWeek()==1),"x",colorPink,styleOwnScale); > > > > Can someone explain the plot output... because I'm somewhat confused. > > > > TJ? > > > > Thanks > > > > --- In [email protected], "sidhartha70" <sidhartha70@> wrote: > >> > >> Hi All, > >> > >> I'm trying to do some logic using the BarsSince() function... I want > >> to spot when an element of an array is true within the last 10 bars... > >> > >> So I used something like, > >> > >> x = BarsSince(y)<10; > >> > >> Now if I plot the result, > >> > >> Plot(x,"x",colorGold,StyleOwnscale); > >> > >> I get some quite strange results... x appears to be null for large > >> periods... I think it's something to do with how BarsSince() works. > >> > >> Anyone know what's going on here...? > >> > >> Many Thanks > >> > > > > > > > > ------------------------------------ > > > > **** IMPORTANT **** > > This group is for the discussion between users only. > > This is *NOT* technical support channel. > > > > ********************* > > TO GET TECHNICAL SUPPORT from AmiBroker please send an e-mail directly to > > SUPPORT {at} amibroker.com > > ********************* > > > > For NEW RELEASE ANNOUNCEMENTS and other news always check DEVLOG: > > http://www.amibroker.com/devlog/ > > > > For other support material please check also: > > http://www.amibroker.com/support.html > > > > ********************************* > > Yahoo! Groups Links > > > > > > >
