TrackerLevel2/doc/Change-log.txt

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v2r00

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v2r01

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v2r02 --> 24 Nov 2006

Modified to mask VA1 also run-by-run, on the basis of <SIG>

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v2r03 --> 201Dec 2006

Fixed bug in evaluation of track initial-guess (mini.f)
Set constraints for AL(3)                      (mini.f)
Fixed bug on assignement of good1(iview)       (reductionflight.f)
Fixed bug in COG computation                   (functionpfa.f)

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 >>>missing<<<

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v3r00 --> 27 Apr 2006

New Hough parameters (David)
COG4
COG (Samu) resolution for MIPs
Resolution multiplied by factor that takes into account strip noise
Digital resolution for saturated
Magnetic field shift and angle
Fixed bug on dE/dx
Added VK masks
Added information about: ladder and sensor intersected by the trajectory, bad cluster, saturated cluster 
Added tailx taily
Removed TRef and TRefArray
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 >>>missing<<<

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v6r00

Optimized the tracking routine:
- released starting condition for Hough transform (no more 3 XY couples, but 3X+3Y with at least 1 XY couple)
- more efficient second-track search
- nuclei recovery condition (low-charge clusters excluded from track search)

NB!!!!: for data reduced with this software proper EFIICIENCIES should be considered
1	===============================================================================
2	v2r00
3
4	===============================================================================
5	v2r01
6
7	===============================================================================
8	v2r02 --> 24 Nov 2006
9
10	Modified to mask VA1 also run-by-run, on the basis of <SIG>
11
12	===============================================================================
13	v2r03 --> 201Dec 2006
14
15	Fixed bug in evaluation of track initial-guess (mini.f)
16	Set constraints for AL(3) (mini.f)
17	Fixed bug on assignement of good1(iview) (reductionflight.f)
18	Fixed bug in COG computation (functionpfa.f)
19
20	===============================================================================
21
22	>>>missing<<<
23
24	===============================================================================
25	v3r00 --> 27 Apr 2006
26
27	New Hough parameters (David)
28	COG4
29	COG (Samu) resolution for MIPs
30	Resolution multiplied by factor that takes into account strip noise
31	Digital resolution for saturated
32	Magnetic field shift and angle
33	Fixed bug on dE/dx
34	Added VK masks
35	Added information about: ladder and sensor intersected by the trajectory, bad cluster, saturated cluster
36	Added tailx taily
37	Removed TRef and TRefArray
38	===============================================================================
39
40	>>>missing<<<
41
42	===============================================================================
43	v6r00
44
45	Optimized the tracking routine:
46	- released starting condition for Hough transform (no more 3 XY couples, but 3X+3Y with at least 1 XY couple)
47	- more efficient second-track search
48	- nuclei recovery condition (low-charge clusters excluded from track search)
49
50	NB!!!!: for data reduced with this software proper EFIICIENCIES should be considered