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Commit | Line | Data |
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ccc28861 | 1 | /* |
2 | $Id$ | |
3 | */ | |
4 | ||
5 | // This class runs the test TOF preprocessor | |
6 | // It uses AliTestShuttle to simulate a full Shuttle process | |
7 | ||
8 | // The input data is created in the functions | |
9 | // CreateDCSAliasMap() creates input that would in the same way come from DCS | |
10 | // ReadDCSAliasMap() reads from a file | |
11 | // CreateInputFilesMap() creates a list of local files, that can be accessed by the shuttle | |
12 | ||
27a53fea | 13 | extern TBenchmark *gBenchmark; |
7fffa85b | 14 | void TOFPreprocessor(Char_t * RunType="PHYSICS") |
ccc28861 | 15 | { |
db83b789 | 16 | gSystem->Load("$ALICE_ROOT/SHUTTLE/TestShuttle/libTestShuttle.so"); |
ccc28861 | 17 | |
d202b31a | 18 | AliLog::SetClassDebugLevel("AliTOFPreprocessor",1); |
ccc28861 | 19 | // initialize location of CDB |
58f7f59a | 20 | AliTestShuttle::SetMainCDB("local://$ALICE_ROOT/SHUTTLE/TestShuttle/TestCDB"); |
21 | AliTestShuttle::SetMainRefStorage("local://$ALICE_ROOT/SHUTTLE/TestShuttle/TestReference"); | |
22 | ||
ccc28861 | 23 | // create AliTestShuttle instance |
24 | AliTestShuttle* shuttle = new AliTestShuttle(0, 0, 1000); | |
7fffa85b | 25 | //setting run type to physiscs |
26 | shuttle->SetInputRunType(RunType); | |
ccc28861 | 27 | |
28 | // Generation of "fake" input DCS data | |
27a53fea | 29 | TMap* dcsAliasMap = CreateDCSAliasMap(); |
ccc28861 | 30 | |
31 | // now give the alias map to the shuttle | |
27a53fea | 32 | shuttle->SetDCSInput(dcsAliasMap); |
ccc28861 | 33 | |
34 | // processing files. for the time being, the files are local. | |
5abdf772 | 35 | shuttle->AddInputFile(AliTestShuttle::kDAQ, "TOF", "DELAYS", "MON", "$ALICE_ROOT/TOF/ShuttleInput/Total.root"); |
36 | shuttle->AddInputFile(AliTestShuttle::kDAQ, "TOF", "RUNLevel", "MON", "$ALICE_ROOT/TOF/ShuttleInput/Partial.root"); | |
db83b789 | 37 | shuttle->AddInputFile(AliTestShuttle::kDCS, "TOF", "TofFeeMap", "", "$ALICE_ROOT/TOF/ShuttleInput/TOFFEE.20080310.164003.4001"); |
4541173c | 38 | char filename[100]; |
39 | char LDCname[5]; | |
7fffa85b | 40 | |
4541173c | 41 | for (Int_t iLDC=0;iLDC<2;iLDC++){ |
42 | sprintf(filename,"$ALICE_ROOT/TOF/ShuttleInput/TOFoutPulserLDC_%02i.root",iLDC*2); | |
43 | sprintf(LDCname,"LDC%i",iLDC*2); | |
44 | shuttle->AddInputFile(AliTestShuttle::kDAQ, "TOF", "PULSER", LDCname, filename); | |
45 | sprintf(filename,"$ALICE_ROOT/TOF/ShuttleInput/TOFoutNoiseLDC_%02i.root",iLDC*2); | |
46 | sprintf(LDCname,"LDC%i",iLDC*2); | |
47 | shuttle->AddInputFile(AliTestShuttle::kDAQ, "TOF", "NOISE", LDCname, filename); | |
48 | } | |
ccc28861 | 49 | |
50 | // instantiation of the preprocessor | |
124a2863 | 51 | AliPreprocessor* pp = new AliTOFPreprocessor(shuttle); |
ccc28861 | 52 | |
53 | // preprocessing | |
27a53fea | 54 | gBenchmark->Start("process"); |
ccc28861 | 55 | shuttle->Process(); |
27a53fea | 56 | gBenchmark->Stop("process"); |
57 | gBenchmark->Print("process"); | |
ccc28861 | 58 | |
59 | // checking the file which should have been created | |
4541173c | 60 | AliCDBEntry* chkEntry = AliCDBManager::Instance()->GetStorage(AliShuttleInterface::GetMainCDB())->Get("TOF/Calib/ParOnline", 0); |
27a53fea | 61 | if (!chkEntry) |
ccc28861 | 62 | { |
63 | printf("The file is not there. Something went wrong.\n"); | |
64 | return; | |
65 | } | |
66 | ||
27a53fea | 67 | AliTOFDataDCS* output = dynamic_cast<AliTOFDataDCS*> (chkEntry->GetObject()); |
ccc28861 | 68 | // If everything went fine, draw the result |
69 | if (output) | |
38e3bbf1 | 70 | printf("Output found.\n"); |
71 | // output->Draw(); | |
ccc28861 | 72 | |
73 | } | |
74 | ||
75 | TMap* CreateDCSAliasMap() | |
76 | { | |
77 | // Creates a DCS structure | |
78 | // The structure is the following: | |
27a53fea | 79 | // TMap (key --> value) |
80 | // <DCSAlias> --> <valueList> | |
81 | // <DCSAlias> is a string | |
82 | // <valueList> is a TObjArray of AliDCSValue | |
83 | // An AliDCSValue consists of timestamp and a value in form of a AliSimpleValue | |
ccc28861 | 84 | |
27a53fea | 85 | // In this example 6 aliases exists: DCSAlias1 ... DCSAlias6 |
86 | // Each contains 1000 values randomly generated by TRandom::Gaus + 5*nAlias | |
ccc28861 | 87 | |
88 | TMap* aliasMap = new TMap; | |
89 | aliasMap->SetOwner(1); | |
90 | ||
91 | TRandom random; | |
92 | TDatime *datime = new TDatime(); | |
93 | Int_t time = datime->GetTime(); | |
94 | Int_t date = datime->GetDate(); | |
95 | Int_t pid = gSystem->GetPid(); | |
96 | delete datime; | |
97 | Int_t iseed = TMath::Abs(10000 * pid + time - date); | |
98 | ||
27a53fea | 99 | //Float_t thrHVv=7.75, thrHVc=3, thrLVv=2.75, thrLVc=2.5, |
100 | //thrFEEthr=1.5, thrFEEt=10, thrTemp=35, thrPress=1000; | |
101 | //Float_t tentHVv=6.75, tentHVc=2, tentLVv=1.75, tentLVc=1.5, | |
102 | // tentFEEthr=0.5, te result=0; | |
103 | //ntFEEt=20, tentTemp=25, tentPress=900; | |
104 | //Float_t sigmaHVv=1, sigmaHVc=0.25, sigmaLVv=0.25, sigmaLVc=0.25, | |
105 | // sigmaFEEthr=0.05, sigmaFEEt=5, sigmaTemp=1, sigmaPress=10; | |
106 | ||
d202b31a | 107 | Float_t tentHVv=6500, tentHVi=80; |
108 | Float_t sigmaHVv=10, sigmaHVi=10; | |
ccc28861 | 109 | |
110 | Float_t tent=0, sigma=0, thr=0; | |
d202b31a | 111 | // to have all the aliases, decomment the following line: |
112 | Int_t NAliases=360, NHV=90; | |
7fffa85b | 113 | |
114 | // if not all the aliases are there, use this: | |
d202b31a | 115 | //Int_t NAliases=120, NHV=90; |
ccc28861 | 116 | |
117 | for(int nAlias=0;nAlias<NAliases;nAlias++) { | |
118 | ||
119 | TObjArray* valueSet = new TObjArray; | |
120 | valueSet->SetOwner(1); | |
121 | ||
124a2863 | 122 | TString sindex; |
ccc28861 | 123 | TString aliasName; |
124 | if (nAlias<NHV){ | |
124a2863 | 125 | aliasName = "tof_hv_vp_"; |
126 | sindex.Form("%02i",nAlias); | |
127 | aliasName += sindex; | |
128 | //aliasName += nAlias; | |
ccc28861 | 129 | tent=tentHVv; |
130 | sigma=sigmaHVv; | |
131 | // thr=thrHVv; | |
132 | } | |
133 | else if (nAlias<NHV*2){ | |
124a2863 | 134 | // aliasName = "HVvneg"; |
135 | //aliasName += nAlias-NHV; | |
136 | aliasName = "tof_hv_vn_"; | |
137 | sindex.Form("%02i",nAlias-NHV); | |
138 | aliasName += sindex; | |
ccc28861 | 139 | tent=-tentHVv; |
140 | sigma=-sigmaHVv; | |
141 | //thr=-thrHVv; | |
142 | } | |
143 | else if (nAlias<NHV*3){ | |
124a2863 | 144 | // aliasName = "HVcpos"; |
145 | //aliasName += nAlias-2*NHV; | |
146 | aliasName = "tof_hv_ip_"; | |
147 | sindex.Form("%02i",nAlias-2*NHV); | |
148 | aliasName += sindex; | |
149 | tent=tentHVi; | |
150 | sigma=sigmaHVi; | |
ccc28861 | 151 | //thr=thrHVc; |
152 | } | |
153 | else if (nAlias<NHV*4){ | |
124a2863 | 154 | // aliasName = "HVcneg"; |
155 | //aliasName += nAlias-3*NHV; | |
156 | aliasName = "tof_hv_in_"; | |
157 | sindex.Form("%02i",nAlias-3*NHV); | |
158 | aliasName += sindex; | |
159 | tent=-tentHVi; | |
160 | sigma=-sigmaHVi; | |
ccc28861 | 161 | //thr=-thrHVc; |
162 | } | |
ccc28861 | 163 | // gauss generation of values |
164 | for (int timeStamp=0;timeStamp<1000;timeStamp+=10){ | |
db83b789 | 165 | //for (int timeStamp=0;timeStamp<1;timeStamp++){ |
ccc28861 | 166 | Float_t gaussvalue = (Float_t) (random.Gaus(tent,sigma)); |
167 | if (TMath::Abs(gaussvalue-tent)>sigma){ | |
168 | AliDCSValue* dcsVal = new AliDCSValue(gaussvalue, timeStamp); | |
169 | valueSet->Add(dcsVal); | |
170 | } | |
171 | } | |
172 | ||
173 | aliasMap->Add(new TObjString(aliasName), valueSet); | |
174 | } | |
175 | ||
176 | return aliasMap; | |
177 | } | |
178 | ||
179 | TMap* ReadDCSAliasMap() | |
180 | { | |
181 | // Open a file that contains DCS input data | |
182 | // The CDB framework is used to open the file, this means the file is located | |
183 | // in $ALICE_ROOT/SHUTTLE/TestShuttle/TestCDB/<detector>/DCS/Data | |
184 | // The file contains an AliCDBEntry that contains a TMap with the DCS structure. | |
185 | // An explanation of the structure can be found in CreateDCSAliasMap() | |
186 | ||
187 | AliCDBEntry *entry = AliCDBManager::Instance()->Get("TOF/DCS/Data", 0); | |
188 | return dynamic_cast<TMap*> (entry->GetObject()); | |
189 | } | |
190 | ||
191 | void WriteDCSAliasMap() | |
192 | { | |
193 | // This writes the output from CreateDCSAliasMap to a CDB file | |
194 | ||
195 | TMap* dcsAliasMap = CreateDCSAliasMap(); | |
196 | ||
197 | AliCDBMetaData metaData; | |
198 | metaData.SetBeamPeriod(0); | |
199 | metaData.SetResponsible("Chiara"); | |
200 | metaData.SetComment("Test object for TOFPreprocessor.C"); | |
201 | ||
202 | AliCDBId id("TOF/DCS/Data", 0, 0); | |
203 | ||
204 | // initialize location of CDB | |
205 | AliCDBManager::Instance()->SetDefaultStorage("local://$ALICE_ROOT/SHUTTLE/TestShuttle/TestCDB"); | |
206 | ||
207 | AliCDBManager::Instance()->Put(dcsAliasMap, id, &metaData); | |
208 | } |