I have been using this technique for my trading strategies for quite a while. I don't plot upside down charts, but I do handle short strategies by running the long strategy over inverted price arrays. Makes the code shorter and easier to understand and maintain if I don't have to special case shorts vs longs.
BR, Dennis On Sep 25, 2009, at 4:31 PM, Tomasz Janeczko wrote: > Don't forget to swap -H with -L because -H is LOWER than -L > > Best regards, > Tomasz Janeczko > amibroker.com > ----- Original Message ----- > From: "Mike" <[email protected]> > To: <[email protected]> > Sent: Friday, September 25, 2009 10:19 PM > Subject: [amibroker] Re:Inverted (upside-down) chart display > > >> Very creative Herman. Though, I found it easier to visually confirm >> by showing both lines, using the left axis scale for one of >> them. >> >> Plot(C,"Normal Chart",colorGreen,styleBar|styleLeftAxisScale); >> PlotOHLC(-O,-H,-L,-C,"UpsideDown Chart",colorRed,styleBar); >> >> Mike >> >> >> >> ------------------------------------ >> >> **** IMPORTANT PLEASE READ **** >> This group is for the discussion between users only. >> This is *NOT* technical support channel. >> >> TO GET TECHNICAL SUPPORT send an e-mail directly to >> SUPPORT {at} amibroker.com >> >> TO SUBMIT SUGGESTIONS please use FEEDBACK CENTER at >> http://www.amibroker.com/feedback/ >> (submissions sent via other channels won't be considered) >> >> For NEW RELEASE ANNOUNCEMENTS and other news always check DEVLOG: >> http://www.amibroker.com/devlog/ >> >> Yahoo! Groups Links >> >> >> > > > > ------------------------------------ > > **** IMPORTANT PLEASE READ **** > This group is for the discussion between users only. > This is *NOT* technical support channel. > > TO GET TECHNICAL SUPPORT send an e-mail directly to > SUPPORT {at} amibroker.com > > TO SUBMIT SUGGESTIONS please use FEEDBACK CENTER at > http://www.amibroker.com/feedback/ > (submissions sent via other channels won't be considered) > > For NEW RELEASE ANNOUNCEMENTS and other news always check DEVLOG: > http://www.amibroker.com/devlog/ > > Yahoo! Groups Links > > >
