you should be able to save the ATC after decompression so the info can be used immediately.
You can have ONLY ONE time compression at a time. ----- Original Message ----- From: "loveyourenemynow" <[EMAIL PROTECTED]> To: <[email protected]> Sent: Wednesday, January 09, 2008 9:03 PM Subject: [amibroker] extra info for each symbol for each bar, addcomposite on different timeframes > For convenience I would like to store some extra info for each symbol, > and I would like it to be a vector, having a value for each bar, which > could be accessed at any time via foreign functions. > At the moment this is possible only for OHLCV ,and I think those > variable are protected). > I could create an extra ticker for each symbol,in which to store up > to 5 info(using OCHLV), but I was thinking if there is a better way. > > Basically it is equivalent to set up a table, so it can be achieved by > using an external plugin or object, but even in that case I would need > to store at least one info(a handle) to link to the correct row/column > in the external table, so at least one extra info is necessary any > way(unless the symbol is used but that you need a system to manage not > numerical indices for arrays, like a string list of this type > sym1,1,sym2,2 to scan through to get the right index) > > All this is rather cumbersome but conceptually is simply the use of > matrices. > > This is a very general problem, which if solved allows to do > basically to do anything we want with vectors and matrices, and it is > also a major limitation. > Also a related question: when addcomposite is used on different time > frames does it have to be "scanned" each time in advance. > I thought time compression would automatically take care of it if > calculated just once at the lowest time resolution but I doens't seem so. > > Thanks > Ly > > > > Please note that this group is for discussion between users only. > > To get 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 > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
