]>
Commit | Line | Data |
---|---|---|
602e5bb7 | 1 | /* |
2 | ||
3 | ||
4 | TPCda.cxx - calibration algorithm to be run on GDC | |
5 | DAcase2.c | |
6 | ||
e8f9ef8d | 7 | AliTPCCalibPulser - pulser signal calibration |
602e5bb7 | 8 | AliTPCCalibPedestal - pedestal and noise calibration |
9 | AliTPCCalibCE - CE time and amplitude calibration | |
10 | ||
11 | ||
12 | contact: marian.ivanov@cern.ch | |
13 | ||
14 | ||
15 | This program connects to the DAQ data source passed as argument | |
16 | and populates local "./result.txt" file with the ids of events received | |
17 | during the run. | |
18 | ||
19 | The program exits when being asked to shut down (daqDA_checkshutdown) | |
20 | or End of Run event. | |
21 | ||
22 | Messages on stdout are exported to DAQ log system. | |
23 | ||
24 | contact: alice-datesupport@cern.ch | |
25 | ||
26 | */ | |
27 | ||
81842c16 | 28 | extern "C" { |
29 | #include <daqDA.h> | |
30 | } | |
602e5bb7 | 31 | |
32 | #include "event.h" | |
33 | #include "monitor.h" | |
602e5bb7 | 34 | #include <stdio.h> |
35 | #include <stdlib.h> | |
36 | ||
37 | ||
38 | // | |
39 | //Root includes | |
40 | // | |
41 | #include <TObjArray.h> | |
42 | #include <TH1F.h> | |
43 | #include <TH1D.h> | |
44 | #include <TH2F.h> | |
45 | #include <TH2S.h> | |
46 | #include <TH1S.h> | |
47 | #include <TString.h> | |
48 | #include <TVectorF.h> | |
49 | #include <TMath.h> | |
50 | #include <TF1.h> | |
51 | #include <TRandom.h> | |
52 | #include <TROOT.h> | |
53 | #include <TDirectory.h> | |
54 | #include <TSystem.h> | |
55 | #include <TFile.h> | |
56 | // | |
57 | //AliRoot includes | |
58 | // | |
59 | #include "AliRawReader.h" | |
81842c16 | 60 | #include "AliRawReaderDate.h" |
602e5bb7 | 61 | #include "AliTPCRawStream.h" |
62 | #include "AliTPCROC.h" | |
63 | #include "AliTPCCalROC.h" | |
64 | #include "AliTPCCalPad.h" | |
65 | #include "AliMathBase.h" | |
66 | #include "TTreeStream.h" | |
67 | // | |
68 | // TPC calibration algorithm includes | |
69 | // | |
70 | #include "AliTPCCalibPedestal.h" | |
e8f9ef8d | 71 | #include "AliTPCCalibPulser.h" |
602e5bb7 | 72 | |
73 | ||
74 | ||
75 | ||
76 | /* Main routine | |
77 | Arguments: | |
78 | 1- monitoring data source | |
79 | */ | |
80 | int main(int argc, char **argv) { | |
81 | ||
82 | int status; | |
e8f9ef8d | 83 | AliTPCCalibPulser calibSignal; // pulser calibration |
81842c16 | 84 | AliTPCCalibPedestal calibPedestal; // pedestal and nosie calibration |
602e5bb7 | 85 | |
86 | if (argc!=2) { | |
87 | printf("Wrong number of arguments\n"); | |
88 | return -1; | |
89 | } | |
90 | ||
91 | ||
92 | /* open result file */ | |
93 | FILE *fp=NULL; | |
94 | fp=fopen("./result.txt","a"); | |
95 | if (fp==NULL) { | |
96 | printf("Failed to open file\n"); | |
97 | return -1; | |
98 | } | |
99 | ||
100 | ||
101 | /* define data source : this is argument 1 */ | |
102 | status=monitorSetDataSource( argv[1] ); | |
103 | if (status!=0) { | |
104 | printf("monitorSetDataSource() failed : %s\n",monitorDecodeError(status)); | |
105 | return -1; | |
106 | } | |
107 | ||
108 | ||
109 | /* declare monitoring program */ | |
110 | status=monitorDeclareMp( __FILE__ ); | |
111 | if (status!=0) { | |
112 | printf("monitorDeclareMp() failed : %s\n",monitorDecodeError(status)); | |
113 | return -1; | |
114 | } | |
115 | ||
116 | ||
117 | /* define wait event timeout - 1s max */ | |
118 | monitorSetNowait(); | |
119 | monitorSetNoWaitNetworkTimeout(1000); | |
120 | ||
121 | ||
122 | /* log start of process */ | |
123 | printf("DA example case2 monitoring program started\n"); | |
124 | ||
125 | ||
126 | /* init some counters */ | |
127 | int nevents_physics=0; | |
128 | int nevents_total=0; | |
129 | ||
130 | ||
131 | /* main loop (infinite) */ | |
132 | for(;;) { | |
133 | struct eventHeaderStruct *event; | |
134 | eventTypeType eventT; | |
135 | ||
136 | /* check shutdown condition */ | |
137 | if (daqDA_checkShutdown()) {break;} | |
138 | ||
139 | /* get next event (blocking call until timeout) */ | |
140 | status=monitorGetEventDynamic((void **)&event); | |
141 | if (status==MON_ERR_EOF) { | |
142 | printf ("End of File detected\n"); | |
143 | break; /* end of monitoring file has been reached */ | |
144 | } | |
145 | ||
146 | if (status!=0) { | |
147 | printf("monitorGetEventDynamic() failed : %s\n",monitorDecodeError(status)); | |
148 | break; | |
149 | } | |
150 | ||
151 | /* retry if got no event */ | |
152 | if (event==NULL) { | |
153 | continue; | |
154 | } | |
155 | ||
156 | ||
157 | /* use event - here, just write event id to result file */ | |
158 | eventT=event->eventType; | |
159 | // | |
160 | // PULSER calibration | |
161 | // | |
162 | // if (eventT==PULSER_EVENT){ // i don't know the ID | |
81842c16 | 163 | { |
164 | AliRawReader *rawReader = new AliRawReaderDate((void*)event); | |
165 | calibSignal.ProcessEvent(rawReader); | |
166 | delete rawReader; | |
167 | } | |
602e5bb7 | 168 | //} |
169 | // | |
170 | // Pedestal calibration calibration | |
171 | // | |
172 | // if (eventT==BLACK_EVENT){ // i don't know the ID | |
81842c16 | 173 | { |
174 | AliRawReader *rawReader = new AliRawReaderDate((void*)event); | |
175 | calibPedestal.ProcessEvent(rawReader); | |
176 | delete rawReader; | |
177 | } | |
602e5bb7 | 178 | //} |
179 | ||
180 | ||
181 | if (eventT==PHYSICS_EVENT) { | |
182 | fprintf(fp,"Run #%lu, event size: %lu, BC:%u, Orbit:%u, Period:%u\n", | |
183 | (unsigned long)event->eventRunNb, | |
184 | (unsigned long)event->eventSize, | |
185 | EVENT_ID_GET_BUNCH_CROSSING(event->eventId), | |
186 | EVENT_ID_GET_ORBIT(event->eventId), | |
187 | EVENT_ID_GET_PERIOD(event->eventId) | |
188 | ); | |
189 | nevents_physics++; | |
190 | } | |
191 | nevents_total++; | |
192 | ||
193 | ||
194 | /* free resources */ | |
195 | free(event); | |
196 | ||
197 | /* exit when last event received, no need to wait for TERM signal */ | |
198 | if (eventT==END_OF_RUN) { | |
199 | printf("EOR event detected\n"); | |
81842c16 | 200 | calibPedestal.Analyse(); |
201 | calibSignal.Analyse(); | |
602e5bb7 | 202 | break; |
203 | } | |
204 | } | |
205 | ||
206 | TFile * fileTPC = new TFile ("tpcCalibration.root","recreate"); | |
207 | calibPedestal.Write("calibPedestal"); | |
208 | calibSignal.Write("calibSignal"); | |
209 | delete fileTPC; | |
210 | // | |
211 | // | |
212 | /* write report */ | |
213 | fprintf(fp,"Run #%s, received %d physics events out of %d\n",getenv("DATE_RUN_NUMBER"),nevents_physics,nevents_total); | |
214 | ||
215 | /* close result file */ | |
216 | fclose(fp); | |
217 | ||
218 | ||
219 | return status; | |
220 | } |