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Commit | Line | Data |
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1 | ||
2 | How to run the MUON display | |
3 | --------------------------- | |
4 | ||
5 | New (30 May 2008): a new flag argument is added to the MUON_display macro for displaying | |
6 | ----------------- the clusters taken from the ESD (default) or from MUONRecPoints: | |
7 | ||
8 | MUON_displaySimu(x,x,1) - clusters from ESD (default); only clusters of the found tracks | |
9 | MUON_displaySimu(x,x,0) - clusters from rec points; all found clusters | |
10 | ||
11 | New (28 Apr 2008): there are two version of the MUON_display macro | |
12 | ----------------- | |
13 | ||
14 | MUON_displaySimu - to be used with simulations (shows also reference tracks, | |
15 | Monte-Carlo tracks and hits) | |
16 | MUON_displayData - to be used with reconstructed raw data (with the option | |
17 | SAVEDIGITS in the reconstruction, "normal" digits are | |
18 | also produced and can be visualized) | |
19 | ||
20 | 1. Launch 'alieve' executable | |
21 | ||
22 | alieve | |
23 | ||
24 | 2. Load the following macros (.L ...) | |
25 | ||
26 | alieve_init.C | |
27 | event_goto.C | |
28 | MUON_display.C | |
29 | MUON_geom.C | |
30 | MUON_geomAll.C | |
31 | ||
32 | 3. Initialize | |
33 | ||
34 | alieve_init("local://$ALICE_ROOT/OCDB","directory_to_data",event_number) | |
35 | ||
36 | 4. Display simulation digits | |
37 | ||
38 | MUON_display(0,0) - without tracks | |
39 | MUON_display(0,1) - with tracks | |
40 | ||
41 | 5. Display raw data | |
42 | ||
43 | MUON_display(1,0) | |
44 | MUON_display(1,1) | |
45 | ||
46 | 6. Display all geometry defined in Config.C | |
47 | ||
48 | MUON_geomAll() | |
49 | ||
50 | 7. Display only the MUON detector | |
51 | ||
52 | MUON_geom() | |
53 | ||
54 | Obs: use the macro MUON_makeGeom.C to create a geometry file starting from a | |
55 | Config.C. The geometry created by the full chain of simulations has a wrong | |
56 | color palette, this is a problem still to be fixed... | |
57 | ||
58 | 8. Navigate in the event list | |
59 | ||
60 | event_goto(n) | |
61 | ||
62 | 9. Shift + right mouse button one a muon track opens the context menu: | |
63 | - track and trigger information is available | |
64 | ||
65 | 10. Use mouse buttons or keys: | |
66 | ||
67 | Move camera with | |
68 | ||
69 | +/J,j - increase | |
70 | -/K,k - decrease | |
71 | up/down/left/right arrows | |
72 | ||
73 | T,t/W,w - toggle between filled areas and wired areas | |
74 | ||
75 | 'Home' key - reset the position of the camera | |
76 | ||
77 | Files: | |
78 | ||
79 | AliEveMUON*.cxx , AliEveMUON*.h in $ALICE_ROOT/EVE/EveDet | |
80 | MUON*.C in $ALICE_ROOT/EVE/alice-macros | |
81 | ||
82 | Note: ... this is $ALICE_ROOT/EVE/README_MUON file. | |
83 | ||
84 | ||
85 | ||
86 | ||
87 | ||
88 | Bogdan Vulpescu, 28 Apr 2008 | |
89 | LPC Clermont-Ferrand | |
90 | vulpescu@clermont.in2p3.fr | |
91 | ||
92 |