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267e5cd8 | 1 | // $Id$ |
2 | // | |
3 | // AliRoot Configuration for running aliroot with Monte Carlo. | |
4 | // commonConfig() includes the common setting for all MCs | |
5 | // which has to be called before MC is instantiated. | |
6 | // Called from MC specific configs (g3Config.C, g4Config.C). | |
7 | // | |
8 | // Extracted from G3 specific Config.C | |
9 | // by I. Hrivnacova, IPN Orsay | |
10 | ||
11 | enum PprTrigConf_t { | |
12 | kDefaultPPTrig, kDefaultPbPbTrig | |
13 | }; | |
14 | ||
15 | const char * pprTrigConfName[] = { | |
16 | "p-p","Pb-Pb" | |
17 | }; | |
18 | ||
e56208c2 | 19 | enum ConfigVersion_t { |
20 | kConfigV0, // default configuration | |
c05b5bd1 | 21 | kConfigV1 // configuration for LHC 2010 production |
e56208c2 | 22 | }; |
23 | ||
267e5cd8 | 24 | // Options |
25 | static AliMagF::BMap_t smag = AliMagF::k5kG; | |
26 | static PprTrigConf_t strig = kDefaultPPTrig; // default PP trigger configuration | |
27 | static TString comment; | |
28 | ||
29 | // Functions | |
30 | void LoadPythia(); | |
31 | ||
c05b5bd1 | 32 | void commonConfig(ConfigVersion_t configVersion = kConfigV0) |
267e5cd8 | 33 | { |
34 | cout << "Running commonConfig.C ... " << endl; | |
35 | ||
36 | // Set Random Number seed | |
37 | gRandom->SetSeed(123456); // Set 0 to use the currecnt time | |
38 | AliLog::Message(AliLog::kInfo, Form("Seed for random number generation = %d",gRandom->GetSeed()), "Config.C", "Config.C", "Config()","Config.C", __LINE__); | |
39 | ||
40 | ||
41 | //======================================================================= | |
42 | // Load Pythia libraries | |
43 | //======================================================================= | |
44 | ||
45 | LoadPythia(); | |
46 | ||
47 | //======================================================================= | |
48 | // ALICE steering object (AliRunLoader) | |
49 | //======================================================================= | |
50 | ||
267e5cd8 | 51 | AliRunLoader* rl |
52 | = AliRunLoader::Open("galice.root", | |
53 | AliConfig::GetDefaultEventFolderName(), | |
54 | "recreate"); | |
55 | if ( ! rl ) { | |
56 | gAlice->Fatal("Config.C","Can not instatiate the Run Loader"); | |
57 | return; | |
58 | } | |
59 | rl->SetCompressionLevel(2); | |
60 | rl->SetNumberOfEventsPerFile(3); | |
61 | gAlice->SetRunLoader(rl); | |
62 | ||
63 | //====================================================================== | |
64 | // Trigger configuration | |
65 | //======================================================================= | |
66 | ||
28da60d3 | 67 | AliSimulation::Instance()->SetTriggerConfig(pprTrigConfName[strig]); |
267e5cd8 | 68 | cout << "Trigger configuration is set to " << pprTrigConfName[strig] << endl; |
69 | ||
70 | // ============================= | |
71 | // Magnetic field | |
72 | // ============================= | |
73 | ||
74 | // Field (L3 0.5 T) | |
75 | AliMagF* field = new AliMagF("Maps","Maps", -1., -1., AliMagF::k5kG); | |
76 | TGeoGlobalMagField::Instance()->SetField(field); | |
77 | ||
78 | printf("\n \n Comment: %s \n \n", comment.Data()); | |
79 | ||
80 | // ============================= | |
81 | // Modules | |
82 | // ============================= | |
83 | ||
84 | rl->CdGAFile(); | |
85 | ||
86 | Int_t iABSO = 1; | |
87 | Int_t iDIPO = 1; | |
88 | Int_t iFMD = 1; | |
89 | Int_t iFRAME = 1; | |
90 | Int_t iHALL = 1; | |
91 | Int_t iITS = 1; | |
92 | Int_t iMAG = 1; | |
93 | Int_t iMUON = 1; | |
94 | Int_t iPHOS = 1; | |
95 | Int_t iPIPE = 1; | |
96 | Int_t iPMD = 1; | |
97 | Int_t iHMPID = 1; | |
98 | Int_t iSHIL = 1; | |
99 | Int_t iT0 = 1; | |
100 | Int_t iTOF = 1; | |
101 | Int_t iTPC = 1; | |
102 | Int_t iTRD = 1; | |
103 | Int_t iZDC = 1; | |
104 | Int_t iEMCAL = 1; | |
c05b5bd1 | 105 | Int_t iACORDE = 1; |
267e5cd8 | 106 | Int_t iVZERO = 1; |
c05b5bd1 | 107 | |
267e5cd8 | 108 | rl->CdGAFile(); |
109 | //=================== Alice BODY parameters ============================= | |
110 | AliBODY *BODY = new AliBODY("BODY", "Alice envelop"); | |
111 | ||
112 | if (iMAG) | |
113 | { | |
114 | //=================== MAG parameters ============================ | |
115 | // --- Start with Magnet since detector layouts may be depending --- | |
116 | // --- on the selected Magnet dimensions --- | |
117 | AliMAG *MAG = new AliMAG("MAG", "Magnet"); | |
118 | } | |
119 | ||
120 | ||
121 | if (iABSO) | |
122 | { | |
123 | //=================== ABSO parameters ============================ | |
124 | AliABSO *ABSO = new AliABSOv3("ABSO", "Muon Absorber"); | |
125 | } | |
126 | ||
127 | if (iDIPO) | |
128 | { | |
129 | //=================== DIPO parameters ============================ | |
130 | ||
131 | AliDIPO *DIPO = new AliDIPOv3("DIPO", "Dipole version 3"); | |
132 | } | |
133 | ||
134 | if (iHALL) | |
135 | { | |
136 | //=================== HALL parameters ============================ | |
137 | ||
138 | AliHALL *HALL = new AliHALLv3("HALL", "Alice Hall"); | |
139 | } | |
140 | ||
141 | ||
142 | if (iFRAME) | |
143 | { | |
144 | //=================== FRAME parameters ============================ | |
145 | ||
146 | AliFRAMEv2 *FRAME = new AliFRAMEv2("FRAME", "Space Frame"); | |
147 | FRAME->SetHoles(1); | |
148 | } | |
149 | ||
150 | if (iSHIL) | |
151 | { | |
152 | //=================== SHIL parameters ============================ | |
153 | ||
154 | AliSHIL *SHIL = new AliSHILv3("SHIL", "Shielding Version 3"); | |
155 | } | |
156 | ||
157 | ||
158 | if (iPIPE) | |
159 | { | |
160 | //=================== PIPE parameters ============================ | |
161 | ||
162 | AliPIPE *PIPE = new AliPIPEv3("PIPE", "Beam Pipe"); | |
163 | } | |
164 | ||
165 | if (iITS) | |
166 | { | |
167 | //=================== ITS parameters ============================ | |
168 | ||
07787d1d | 169 | AliITS *ITS = new AliITSv11("ITS","ITS v11"); |
267e5cd8 | 170 | } |
171 | ||
172 | if (iTPC) | |
173 | { | |
174 | //============================ TPC parameters =================== | |
175 | AliTPC *TPC = new AliTPCv2("TPC", "Default"); | |
176 | } | |
177 | ||
178 | ||
179 | if (iTOF) { | |
180 | //=================== TOF parameters ============================ | |
181 | AliTOF *TOF = new AliTOFv6T0("TOF", "normal TOF"); | |
182 | } | |
183 | ||
184 | ||
185 | if (iHMPID) | |
186 | { | |
187 | //=================== HMPID parameters =========================== | |
188 | AliHMPID *HMPID = new AliHMPIDv3("HMPID", "normal HMPID"); | |
189 | ||
190 | } | |
191 | ||
192 | ||
193 | if (iZDC) | |
194 | { | |
195 | //=================== ZDC parameters ============================ | |
196 | ||
197 | AliZDC *ZDC = new AliZDCv3("ZDC", "normal ZDC"); | |
198 | } | |
199 | ||
200 | if (iTRD) | |
201 | { | |
202 | //=================== TRD parameters ============================ | |
203 | ||
204 | AliTRD *TRD = new AliTRDv1("TRD", "TRD slow simulator"); | |
e56208c2 | 205 | if ( configVersion == kConfigV1 ) { |
206 | AliTRDgeometry *geoTRD = TRD->GetGeometry(); | |
207 | // Partial geometry: modules at 0,1,7,8,9,16,17 | |
208 | // starting at 3h in positive direction | |
209 | geoTRD->SetSMstatus(2,0); | |
210 | geoTRD->SetSMstatus(3,0); | |
211 | geoTRD->SetSMstatus(4,0); | |
212 | geoTRD->SetSMstatus(5,0); | |
213 | geoTRD->SetSMstatus(6,0); | |
214 | geoTRD->SetSMstatus(11,0); | |
215 | geoTRD->SetSMstatus(12,0); | |
216 | geoTRD->SetSMstatus(13,0); | |
217 | geoTRD->SetSMstatus(14,0); | |
218 | geoTRD->SetSMstatus(15,0); | |
219 | geoTRD->SetSMstatus(16,0); | |
220 | } | |
267e5cd8 | 221 | } |
222 | ||
223 | if (iFMD) | |
224 | { | |
225 | //=================== FMD parameters ============================ | |
226 | AliFMD *FMD = new AliFMDv1("FMD", "normal FMD"); | |
227 | } | |
228 | ||
229 | if (iMUON) | |
230 | { | |
231 | //=================== MUON parameters =========================== | |
232 | // New MUONv1 version (geometry defined via builders) | |
233 | AliMUON *MUON = new AliMUONv1("MUON", "default"); | |
234 | } | |
235 | //=================== PHOS parameters =========================== | |
236 | ||
237 | if (iPHOS) | |
238 | { | |
e56208c2 | 239 | if ( configVersion == kConfigV0 ) |
240 | AliPHOS *PHOS = new AliPHOSv1("PHOS", "IHEP"); | |
241 | else if ( configVersion == kConfigV1 ) | |
242 | AliPHOS *PHOS = new AliPHOSv1("PHOS", "noCPV_Modules123"); | |
267e5cd8 | 243 | } |
244 | ||
245 | ||
246 | if (iPMD) | |
247 | { | |
248 | //=================== PMD parameters ============================ | |
249 | AliPMD *PMD = new AliPMDv1("PMD", "normal PMD"); | |
250 | } | |
251 | ||
252 | if (iT0) | |
253 | { | |
254 | //=================== T0 parameters ============================ | |
255 | AliT0 *T0 = new AliT0v1("T0", "T0 Detector"); | |
256 | } | |
257 | ||
258 | if (iEMCAL) | |
259 | { | |
260 | //=================== EMCAL parameters ============================ | |
e56208c2 | 261 | if ( configVersion == kConfigV0 ) |
c05b5bd1 | 262 | AliEMCAL *EMCAL = new AliEMCALv2("EMCAL", "EMCAL_COMPLETEV1"); |
e56208c2 | 263 | else if ( configVersion == kConfigV1 ) |
3684f9ec | 264 | AliEMCAL *EMCAL = new AliEMCALv2("EMCAL", "EMCAL_FIRSTYEARV1"); |
267e5cd8 | 265 | } |
266 | ||
267 | if (iACORDE) | |
268 | { | |
269 | //=================== ACORDE parameters ============================ | |
270 | AliACORDE *ACORDE = new AliACORDEv1("ACORDE", "normal ACORDE"); | |
271 | } | |
272 | ||
273 | if (iVZERO) | |
274 | { | |
e56208c2 | 275 | //=================== VZERO parameters ============================ |
267e5cd8 | 276 | AliVZERO *VZERO = new AliVZEROv7("VZERO", "normal VZERO"); |
277 | } | |
278 | ||
279 | AliLog::Message(AliLog::kInfo, "End of Config", "Config.C", "Config.C", "Config()"," Config.C", __LINE__); | |
280 | ||
281 | cout << "Running commonConfig.C finished ... " << endl; | |
282 | } | |
283 | ||
284 | void LoadPythia() | |
285 | { | |
286 | // Load Pythia related libraries | |
b0635849 | 287 | gSystem->Load("liblhapdf"); // Parton density functions |
288 | gSystem->Load("libEGPythia6"); // TGenerator interface | |
289 | gSystem->Load("libpythia6"); // Pythia | |
290 | gSystem->Load("libAliPythia6"); // ALICE specific implementations | |
267e5cd8 | 291 | } |