| 1 |
/** |
| 2 |
* Header_Scan |
| 3 |
* Author Nagni |
| 4 |
* version 1.0 |
| 5 |
* |
| 6 |
* Version 1.1 - 28 December 2004 |
| 7 |
* If outList does not exist the function exit to prompt |
| 8 |
* If nevents = 0 the function exit to promt |
| 9 |
* |
| 10 |
* Version 1.2 - 3 January 2005 |
| 11 |
* Two canvases are created to see the graphs better |
| 12 |
* |
| 13 |
* Version 1.25 - 13 January 2005 |
| 14 |
* Changed Int_t to Float because of variable range size |
| 15 |
* (UInt_t has been excluded beacuse of uncompatibility with TGraph) |
| 16 |
* |
| 17 |
* version 1.3 - 22 February 2005 - Nagni |
| 18 |
* For compatibility with batch mode excution: |
| 19 |
* 1) Added "include <iostream>" and "using namespace std" |
| 20 |
* 2) Removed gROOT->Reset() |
| 21 |
* |
| 22 |
* Version 1.4 |
| 23 |
* Date 08 March 2005 |
| 24 |
* Added "format" parameter for saving the produced image in various formats |
| 25 |
* (for a complete list of types refer to TPad::SaveAs method) |
| 26 |
* |
| 27 |
* Version 1.5 |
| 28 |
* Date 09 February 2006 - Marcelli |
| 29 |
* Update to work with new Yoda output |
| 30 |
* |
| 31 |
* Version 1.6 |
| 32 |
* Date 27 February 2006 - Marcelli |
| 33 |
* For compilation: |
| 34 |
* Added function "int main(int argc, char* argv[])" |
| 35 |
* |
| 36 |
* |
| 37 |
* Description: This script creates two canvases with five pads. The first pad shows packetID variable (for all packets) vs. OBT. |
| 38 |
* The second pad shows the number of physic packets vs. OBT. The third pad shows the lenght of Physic packets (byte) vs. OBT. |
| 39 |
* The fourth pad shows the packetcounter of physic packets vs. OBT. The fifth pad shows PacketCounter vs. File Offset. |
| 40 |
* |
| 41 |
* Parameters: |
| 42 |
* TSTring base - the path to the root directory for the specific Pamela unpack session |
| 43 |
* There is no default value, without this input the program will not run |
| 44 |
* TString outDir - the path where to save the output image (Default = ./) |
| 45 |
* TString format - the format which will be used fo rsave the produced images (Default = "jpg") |
| 46 |
* |
| 47 |
* |
| 48 |
* Version 1.7 |
| 49 |
* Date 16 June 2006 - Malvezzi |
| 50 |
* |
| 51 |
* Description of changes: |
| 52 |
* Implementation of the case: numebr of events <= 0. |
| 53 |
* Remove graph "grPcktId1"; see PacketScan for the same information. |
| 54 |
* Fixed bugs: for a large namber of events is not possible to have vectors, so I have subsituted graphs with histograms |
| 55 |
* or divided the graphs in more than one canvas. |
| 56 |
* |
| 57 |
* Version 1.8 |
| 58 |
* Date 8 August 2006 - Malvezzi |
| 59 |
* |
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* Description: changed the scale in the second and third graph of the first canvas; added a pad of text in the second canvas |
| 61 |
* |
| 62 |
*/ |
| 63 |
|
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|
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#include <fstream> |
| 66 |
#include <math.h> |
| 67 |
#include "TLatex.h" |
| 68 |
#include "TF1.h" |
| 69 |
#include "TPaveText.h" |
| 70 |
#include "TMultiGraph.h" |
| 71 |
#include <sstream> |
| 72 |
#include <iostream> |
| 73 |
#include "TString.h" |
| 74 |
#include "TStyle.h" |
| 75 |
#include "TFile.h" |
| 76 |
#include "TList.h" |
| 77 |
#include "TTree.h" |
| 78 |
#include "TObjString.h" |
| 79 |
#include "TCanvas.h" |
| 80 |
#include "TGraph.h" |
| 81 |
#include "TH1F.h" |
| 82 |
#include "TGaxis.h" |
| 83 |
#include "EventHeader.h" |
| 84 |
#include "PscuHeader.h" |
| 85 |
|
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using namespace std; |
| 87 |
|
| 88 |
void HeaderScan(TString base, TString outDir, TString format) |
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{ |
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|
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//------------------- Variables initilization -------------------------// |
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Long64_t nevents=0; |
| 93 |
ULong_t lastime, firstime, primotempo, ultimotempo, primoffset=500000000, ultimoffset; |
| 94 |
double obmin=0.; |
| 95 |
double obmax=0.; |
| 96 |
stringstream oss, oss1, oss2, oss3, noentries, stringa; |
| 97 |
//------- load root file -------------- |
| 98 |
TFile *file = new TFile(base.Data()); |
| 99 |
if (!file){ |
| 100 |
printf("No such file in the directory has been found"); |
| 101 |
return; |
| 102 |
} |
| 103 |
|
| 104 |
TTree *PhysicsTr = (TTree*)file->Get("Physics"); |
| 105 |
TBranch *headBr = PhysicsTr->GetBranch("Header"); |
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|
| 107 |
pamela::EventHeader *eh = 0; |
| 108 |
pamela::PscuHeader *ph = 0; |
| 109 |
|
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PhysicsTr->SetBranchAddress("Header", &eh); |
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|
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nevents = headBr->GetEntries(); |
| 113 |
|
| 114 |
TString filename = ((TObjString*)base.Tokenize('/')->Last())->GetString(); |
| 115 |
filename = ((TObjString*)filename.Tokenize('.')->First())->GetString(); |
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|
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//----------- If nevents < = 0 ---------------------------------/ |
| 118 |
if (nevents<=0) { |
| 119 |
printf("nevents = %i \n", nevents); |
| 120 |
printf(" \n"); |
| 121 |
|
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TCanvas *canv = new TCanvas("No entries", "No entries ", 400, 200); |
| 123 |
canv->SetFillColor(10); |
| 124 |
canv->cd(); |
| 125 |
|
| 126 |
TLatex *l = new TLatex(); |
| 127 |
l->SetTextAlign(12); |
| 128 |
l->SetTextSize(0.15); |
| 129 |
l->SetTextColor(2); |
| 130 |
noentries.str(""); |
| 131 |
noentries<< "HeaderScan_QL:"; |
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l->DrawLatex(0.05, 0.7, noentries.str().c_str()); |
| 133 |
noentries.str(""); |
| 134 |
noentries<< "No Physics entries for this files"; |
| 135 |
l->DrawLatex(0.05, 0.5, noentries.str().c_str()); |
| 136 |
|
| 137 |
if (outDir == "./") { |
| 138 |
oss.str(""); |
| 139 |
oss << filename.Data() << "_HeaderScan_QL." << format.Data(); |
| 140 |
} else { |
| 141 |
oss.str(""); |
| 142 |
oss << outDir.Data() << filename.Data() << "_HeaderScan_QL." << format.Data(); |
| 143 |
} |
| 144 |
|
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canv->Update(); |
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canv->SaveAs(oss.str().c_str()); |
| 147 |
|
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return; |
| 149 |
} |
| 150 |
|
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//-------------- to know the max and min OBT ----------------------------// |
| 152 |
headBr->GetEntry(0); |
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ph = eh->GetPscuHeader(); |
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firstime = ph->GetOrbitalTime(); |
| 155 |
|
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for (Int_t i = 0; i < nevents; i++){ |
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headBr->GetEntry(i); |
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ph = eh->GetPscuHeader(); |
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if((ph->GetOrbitalTime()) <= firstime) firstime=ph->GetOrbitalTime(); |
| 160 |
if((ph->GetOrbitalTime()) >= lastime) lastime=ph->GetOrbitalTime(); |
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} |
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|
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//------------------------ First histogram -----------------------------------// |
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|
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obmin=firstime; |
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obmax=lastime; |
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|
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oss1.str(""); |
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oss1 << filename.Data() <<": Physics Packet per minute. Start time = " << obmin << ", End time = "<< obmax <<" ms"; |
| 170 |
Int_t nbin = (lastime-firstime)/60000; |
| 171 |
TH1F *h1 = new TH1F ("histo1", oss1.str().c_str(), nbin, obmin, obmax); |
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|
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oss2.str(""); |
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oss2 << filename.Data() <<": Lenght of Physic packets"; |
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Int_t nbin2 =(lastime-firstime); |
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TH1F *packetLength = new TH1F ("packetLength", oss2.str().c_str(), nbin2, obmin, obmax); |
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|
| 178 |
oss3.str(""); |
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oss3 << filename.Data() <<": Physics Counter"; |
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TH1F *packeCounter = new TH1F ("packeCounter", oss3.str().c_str(), nbin2, obmin, obmax); |
| 181 |
//---------------------------------------------------- |
| 182 |
TCanvas *finalCanv1 = new TCanvas("Header_1", base, 1280, 1150); |
| 183 |
finalCanv1->Divide(1,3); |
| 184 |
finalCanv1->SetFillColor(10); |
| 185 |
TPad *all2= new TPad ("","", 0, 0, 1, 1); |
| 186 |
all2->SetFillColor(10); |
| 187 |
TPad *all3= new TPad ("","", 0, 0, 1, 1); |
| 188 |
all3->SetFillColor(10); |
| 189 |
TPad *all4= new TPad ("","", 0, 0, 1, 1); |
| 190 |
all4->SetFillColor(10); |
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//---------------------------------------------------- |
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TCanvas *finalCanv2 = new TCanvas("Header_2", base, 1280, 1150); |
| 193 |
finalCanv2->Divide(1,2); |
| 194 |
finalCanv2->SetFillColor(10); |
| 195 |
|
| 196 |
TMultiGraph *mg1 = new TMultiGraph(); |
| 197 |
oss1.str(""); |
| 198 |
oss1 << filename.Data() <<": PscuCounter vs FileOffset."; |
| 199 |
mg1->SetTitle(oss1.str().c_str()); |
| 200 |
|
| 201 |
TMultiGraph *mg2 = new TMultiGraph(); |
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|
| 203 |
TPad *all= new TPad ("","", 0, 0, 1, 1); |
| 204 |
all->SetFillColor(10); |
| 205 |
TPad *all1= new TPad ("","", 0, 0, 1, 1); |
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all1->SetFillColor(10); |
| 207 |
TPad *pad = new TPad("pad","pad", .80,.50,.90,.80); |
| 208 |
pad->SetFillColor(10); |
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//-------------------------------------------------------------------------- |
| 210 |
for (Int_t l = 0; l < nevents; l++){ |
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headBr->GetEntry(l); |
| 212 |
ph = eh->GetPscuHeader(); |
| 213 |
h1->Fill(ph->GetOrbitalTime()); |
| 214 |
packetLength->Fill(ph->GetOrbitalTime(),ph->GetPacketLenght()); |
| 215 |
packeCounter->Fill(ph->GetOrbitalTime(),ph->GetCounter()); |
| 216 |
} |
| 217 |
|
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//------------ First Canvas ---------------------// |
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|
| 220 |
finalCanv1->cd(1); |
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all2->Draw(); |
| 222 |
all2->cd(); |
| 223 |
h1->SetStats(kFALSE); |
| 224 |
h1->GetXaxis()->SetTitle("OBT (ms)"); |
| 225 |
h1->GetXaxis()->CenterTitle(); |
| 226 |
h1->GetXaxis()->SetLabelSize(0.04); |
| 227 |
h1->GetYaxis()->SetTitle("Number of events "); |
| 228 |
h1->GetYaxis()->CenterTitle(); |
| 229 |
h1->GetYaxis()->SetTitleSize(0.06); |
| 230 |
h1->GetYaxis()->SetTitleOffset(0.8); |
| 231 |
h1->Draw(); |
| 232 |
|
| 233 |
|
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finalCanv1->cd(2); |
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all3->Draw(); |
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all3->cd(); |
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packetLength->SetStats(kFALSE); |
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packetLength->SetMarkerColor(2); |
| 239 |
packetLength->SetMarkerSize(.5); |
| 240 |
packetLength->SetMarkerStyle(21); |
| 241 |
packetLength->GetXaxis()->SetTitle("OBT (ms)"); |
| 242 |
packetLength->GetXaxis()->CenterTitle(); |
| 243 |
packetLength->GetXaxis()->SetLabelSize(0.04); |
| 244 |
packetLength->GetYaxis()->SetTitle("Lenght (byte)"); |
| 245 |
packetLength->GetYaxis()->CenterTitle(); |
| 246 |
packetLength->GetYaxis()->SetLabelSize(0.04); |
| 247 |
packetLength->GetYaxis()->SetTitleSize(0.06); |
| 248 |
packetLength->GetYaxis()->SetTitleOffset(0.8); |
| 249 |
packetLength->Draw("9p"); |
| 250 |
|
| 251 |
finalCanv1->cd(3); |
| 252 |
all4->Draw(); |
| 253 |
all4->cd(); |
| 254 |
packeCounter->SetStats(kFALSE); |
| 255 |
packeCounter->SetMarkerColor(4); |
| 256 |
packeCounter->SetMarkerSize(.5); |
| 257 |
packeCounter->SetMarkerStyle(21); |
| 258 |
packeCounter->GetXaxis()->SetTitle("OBT (ms)"); |
| 259 |
packeCounter->GetXaxis()->SetTitleSize(0.05); |
| 260 |
packeCounter->GetXaxis()->CenterTitle(); |
| 261 |
packeCounter->GetXaxis()->SetLabelSize(0.04); |
| 262 |
packeCounter->GetYaxis()->SetTitle("Counter"); |
| 263 |
packeCounter->GetYaxis()->SetTitleSize(0.05); |
| 264 |
packeCounter->GetYaxis()->CenterTitle(); |
| 265 |
packeCounter->GetYaxis()->SetLabelSize(0.04); |
| 266 |
packeCounter->GetYaxis()->SetTitleSize(0.06); |
| 267 |
packeCounter->GetYaxis()->SetTitleOffset(0.8); |
| 268 |
Double_t min = 500000000.; |
| 269 |
for (Int_t l = 0; l < nevents; l++){ |
| 270 |
if((packeCounter->GetBinContent(l))<= min && (packeCounter->GetBinContent(l))!= 0) min = packeCounter->GetBinContent(l); |
| 271 |
} |
| 272 |
packeCounter->SetMinimum(min); |
| 273 |
packeCounter->Draw("9p"); |
| 274 |
|
| 275 |
oss.str(""); |
| 276 |
oss << outDir.Data() << filename.Data(); |
| 277 |
oss << "_HeaderScan_1." << format.Data(); |
| 278 |
finalCanv1->SaveAs(oss.str().c_str()); |
| 279 |
|
| 280 |
//------------------------------------------------- |
| 281 |
TList *list = new TList; |
| 282 |
Int_t numkey; |
| 283 |
TObject *key = new TObject; |
| 284 |
const char *name; |
| 285 |
TTree* tr = new TTree; |
| 286 |
Long64_t nevntskey=0; |
| 287 |
list = file->GetListOfKeys(); |
| 288 |
numkey = file->GetNkeys(); |
| 289 |
|
| 290 |
const Int_t size1 = 10000; |
| 291 |
Int_t ev1=0; |
| 292 |
Double_t PscuCounter1[size1], FileOffset1[size1], tempo1[size1], salto[size1]; |
| 293 |
Int_t pag1=0; |
| 294 |
Int_t m1=0; |
| 295 |
Int_t ll=0; |
| 296 |
|
| 297 |
for (Int_t i=0; i<numkey; i++){ |
| 298 |
key = list->At(i); |
| 299 |
name=(char *)(key->GetName()); |
| 300 |
tr = (TTree*)file->Get(name); |
| 301 |
if (tr->IsZombie()) continue; |
| 302 |
tr->SetBranchAddress("Header", &eh); |
| 303 |
TBranch *Br = tr->GetBranch("Header"); |
| 304 |
nevntskey = tr->GetEntries(); |
| 305 |
m1=0; |
| 306 |
ev1=0; |
| 307 |
pag1=0; |
| 308 |
pag1= (nevntskey/10000)+1; |
| 309 |
/////ciclo sulle pagine//////////////////// |
| 310 |
for (Int_t interval1=0; interval1<pag1; interval1++){ |
| 311 |
|
| 312 |
for (Int_t l = 0; l < size1; l++){ //ciclo su un sottogruppo |
| 313 |
Br->GetEntry(ev1+l); |
| 314 |
ph = eh->GetPscuHeader(); |
| 315 |
PscuCounter1[l]= ph->GetCounter(); // = PcktCounter[l] |
| 316 |
FileOffset1[l]=ph->GetFileOffset(); |
| 317 |
tempo1[l]=ph->GetOrbitalTime(); |
| 318 |
if(ph->GetFileOffset()<= primoffset){ |
| 319 |
primoffset =ph->GetFileOffset(); |
| 320 |
primotempo=ph->GetOrbitalTime(); |
| 321 |
} |
| 322 |
if(ph->GetFileOffset()>= ultimoffset){ |
| 323 |
ultimoffset = ph->GetFileOffset(); |
| 324 |
ultimotempo = ph->GetOrbitalTime(); |
| 325 |
} |
| 326 |
if(l>0){ |
| 327 |
if(tempo1[l] < tempo1[l-1]){ |
| 328 |
salto[ll]= ph->GetOrbitalTime(); |
| 329 |
ll=ll+1; |
| 330 |
} |
| 331 |
} |
| 332 |
|
| 333 |
m1=l; |
| 334 |
} |
| 335 |
|
| 336 |
TGraph *graph3= new TGraph(m1, FileOffset1, PscuCounter1); |
| 337 |
graph3->SetMarkerColor(3); |
| 338 |
graph3->SetMarkerSize(.5); |
| 339 |
graph3->SetMarkerStyle(21); |
| 340 |
mg1->Add(graph3); |
| 341 |
|
| 342 |
TGraph *graph4= new TGraph(m1, FileOffset1, tempo1); |
| 343 |
graph4->SetMarkerColor(kBlue); |
| 344 |
graph4->SetMarkerSize(.5); |
| 345 |
graph4->SetMarkerStyle(21); |
| 346 |
mg2->Add(graph4); |
| 347 |
|
| 348 |
ev1=ev1+10000; |
| 349 |
} |
| 350 |
|
| 351 |
} |
| 352 |
|
| 353 |
|
| 354 |
TLatex *lat = new TLatex(); |
| 355 |
lat->SetTextAlign(12); |
| 356 |
lat->SetTextSize(0.15); |
| 357 |
lat->SetTextColor(kBlue); |
| 358 |
|
| 359 |
|
| 360 |
//------------ Second Canvas ---------------------// |
| 361 |
finalCanv2->cd(1); |
| 362 |
all1->Draw(); |
| 363 |
all1->cd(); |
| 364 |
mg1->Draw("AP"); |
| 365 |
mg1->GetXaxis()->SetTitle("File Offset"); |
| 366 |
mg1->GetXaxis()->CenterTitle(); |
| 367 |
mg1->GetXaxis()->SetTitleSize(0.05); |
| 368 |
mg1->GetXaxis()->SetLabelSize(0.04); |
| 369 |
mg1->GetYaxis()->SetTitle("Counter"); |
| 370 |
mg1->GetYaxis()->CenterTitle(); |
| 371 |
mg1->GetYaxis()->SetTitleSize(0.05); |
| 372 |
mg1->GetYaxis()->SetLabelSize(0.03); |
| 373 |
|
| 374 |
finalCanv2->cd(2); |
| 375 |
all->Draw(); |
| 376 |
all->cd(); |
| 377 |
|
| 378 |
oss3.str(""); |
| 379 |
oss3 << filename.Data() <<" OBT vs FileOffset. First packet = "<<primotempo <<" ms, Last packet = "<<ultimotempo<<" ms."; |
| 380 |
mg2->SetTitle(oss3.str().c_str()); |
| 381 |
mg2->Draw("AP"); |
| 382 |
mg2->GetXaxis()->SetTitle("File Offset"); |
| 383 |
mg2->GetXaxis()->CenterTitle(); |
| 384 |
mg2->GetXaxis()->SetTitleSize(0.05); |
| 385 |
mg2->GetXaxis()->SetLabelSize(0.04); |
| 386 |
mg2->GetYaxis()->SetTitle("OBT"); |
| 387 |
mg2->GetYaxis()->CenterTitle(); |
| 388 |
mg2->GetYaxis()->SetTitleSize(0.05); |
| 389 |
mg2->GetYaxis()->SetLabelSize(0.03); |
| 390 |
double min2 = 0.8; |
| 391 |
if(ll-1 > 0){ |
| 392 |
pad->Draw(); |
| 393 |
pad->cd(); |
| 394 |
stringa.str(""); |
| 395 |
stringa << "jump back at:"; |
| 396 |
lat->DrawLatex(0.08, min2, stringa.str().c_str()); |
| 397 |
for(Int_t kk=0; kk <(ll-1); kk++){ |
| 398 |
stringa.str(""); |
| 399 |
stringa << salto[kk]; |
| 400 |
min2=min2-0.1; |
| 401 |
lat->DrawLatex(0.08, min2,stringa.str().c_str()); |
| 402 |
//cout<<salto[kk]<<";\n"; |
| 403 |
} |
| 404 |
} |
| 405 |
|
| 406 |
finalCanv2->Update(); |
| 407 |
|
| 408 |
|
| 409 |
|
| 410 |
|
| 411 |
|
| 412 |
oss1.str(""); |
| 413 |
oss1 << outDir.Data() << filename.Data(); |
| 414 |
oss1 << "_HeaderScan_2"<<"." << format.Data(); |
| 415 |
|
| 416 |
finalCanv2->SaveAs(oss1.str().c_str()); |
| 417 |
|
| 418 |
file->Close(); |
| 419 |
|
| 420 |
} |
| 421 |
|
| 422 |
int main(int argc, char* argv[]){ |
| 423 |
TString path; |
| 424 |
TString outDir = "./"; |
| 425 |
TString format = "jpg"; |
| 426 |
if (argc < 2){ |
| 427 |
printf("You have to insert at least the file to analyze \n"); |
| 428 |
printf("Try '--help' for more information. \n"); |
| 429 |
exit(1); |
| 430 |
} |
| 431 |
if (!strcmp(argv[1], "--help")){ |
| 432 |
printf( "Usage: HeaderScan FILE [OPTION] \n"); |
| 433 |
printf( "\t --help Print this help and exit \n"); |
| 434 |
printf( "\t -outDir[path] Path where to put the output [default ./] \n"); |
| 435 |
printf( "\t -format[jpg|ps|gif] Format for output files [default 'jpg'] \n"); |
| 436 |
exit(1); |
| 437 |
} |
| 438 |
path=argv[1]; |
| 439 |
for (int i = 2; i < argc; i++){ |
| 440 |
if (!strcmp(argv[i], "-outDir")){ |
| 441 |
if (++i >= argc){ |
| 442 |
printf( "-outDir needs arguments. \n"); |
| 443 |
printf( "Try '--help' for more information. \n"); |
| 444 |
exit(1); |
| 445 |
} |
| 446 |
else{ |
| 447 |
outDir = argv[i]; |
| 448 |
continue; |
| 449 |
} |
| 450 |
} |
| 451 |
if (!strcmp(argv[i], "-format")){ |
| 452 |
if (++i >= argc){ |
| 453 |
printf( "-format needs arguments. \n"); |
| 454 |
printf( "Try '--help' for more information. \n"); |
| 455 |
exit(1); |
| 456 |
} |
| 457 |
else{ |
| 458 |
format = argv[i]; |
| 459 |
continue; |
| 460 |
} |
| 461 |
} |
| 462 |
} |
| 463 |
HeaderScan(argv[1], outDir, format); |
| 464 |
} |
| 465 |
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