Known Problems with Kanga

This pages is just a list of stuff that doesn't work as well as I would like in Kanga.

Emc and Drc pid object accessor and not implemented.

This is fixed with all tags of PidDataK later than eac-041203. (V01-05-00 and later).

Direct access to track parameters is returns packed, not unpaced values

This is fixed with all tags of TrkDataK later than eac-041203. (V01-05-03 and later)

Four-momentum function recoP4() is not implemented for neutrals

This is b/c the calibration software for both the Emc and the Ifr is really complicated and works with complicated transient classes rather that simple things like numbers, points and vectors. On a related note, energy() and position() functions are not implemented for EmcDigis or IfrAbs3D objects either.

KanEventSource should be able to take a file name with a list of collections, one per line.

I just need to get around to this sometime. Something like KanEventSource::addFromFile("myFile.txt");

Draw() doesn't always work with UsrData if their are too many candidate in an event.

By default the branches are sized to 32. There is some problem with updating the memory when using "Draw". This needs looking into.

Lots of classes are not document fully.

Eric Charles

Last modified: Mon Nov 29 18:10:53 PST 2004