To keep you informed.
Sevaral changes had been made to the BRAT package. This includes changes
made by
- Kris Hagel
- and myself (Flemming) over the last month or so. Unfortunately we have
not made great strides in documenting this in detail but for your
informnation some of the changes are summarized below.
A new version has been checked back into CVS and should be ready for
use. Some of the changes include but are not restricted to
- Geometry classes " brat/geometry" Vector3D, Line3D, Plane3D
- Geometry i.e. coordinate system transformations BrRotMatrix,
BrCoordinateSystem
- DriftChambers DC ( added classes and utilities to display
hits/tracks/..)
- Geometry Database manager BrGeometryDbManager and changes in
BrDetectorVolume, BrMagnetVolume
- Modification of BrGeantnput to handle the modified GBRAHMS .cdat file
format.The previous files should still be read\properly.
- Addition of tracking in the Mid-Rapidity Spectrometer, see classes
BrMRSTrackingModule and BrTrackMatch...
- many small changes in TPC and DC classes to make consistent with geant
data set, and present geometries.
-- ------------------------------------------------------- Flemming Videbaek Physics Department Bldg 510 Brookhaven National laboratory Upton, NY 11973Phone: (516) 344-4106 FAX: (516) 344-1334 e-mail: videbaek@bnl.gov
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