evt2hist read whole dataBlock
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@ -23,6 +23,12 @@
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#define MAX_CHANNELS_PER_BOARD 16
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#define BOARD_START 2
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//#############################TODO
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// 1) Get ADC data
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// 2) Change to GUI
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// 3) calibration gamma
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int rawEnergyThreshold = 100;
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class measurment{
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@ -39,14 +45,29 @@ public:
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UShort_t trace_length;
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Bool_t trace_out_of_range;
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UShort_t id;
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Int_t trailing;
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Int_t leading;
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Int_t gap;
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Int_t baseline;
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Int_t ADC[8];
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measurment(){};
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UShort_t id;
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Int_t detID;
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ULong64_t eventID;
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UShort_t trace[1024];
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measurment(){
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Clear();
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};
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~measurment(){};
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void Clear(){
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ch = 0;
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slot = 0;
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crate = 0;
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headerLength = 0;
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eventLength = 0;
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pileup = false;
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time = 0;
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@ -55,12 +76,35 @@ public:
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trace_length = 0;
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trace_out_of_range = 0;
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id = 0;
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detID = -1;
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eventID = 0;
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trailing = 0;
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leading = 0;
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gap = 0;
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baseline = 0;
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for( int i = 0; i < 8; i++) ADC[i] = -1;
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for( int i = 0; i < 1024; i++) trace[i] = 0;
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}
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void Print(){
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printf("Crate: %d, Slot: %d, Ch: %d | id: %d \n", crate, slot, ch, id);
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printf("============== eventID : %llu\n", eventID);
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printf("Crate: %d, Slot: %d, Ch: %d | id: %d = detID : %d \n", crate, slot, ch, id, detID);
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printf("HeaderLength: %d, Event Length: %d, energy: %d, timeStamp: %llu\n", headerLength, eventLength, energy, time);
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printf("trace_length: %d, pile-up:%d\n", trace_length, pileup);
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if( headerLength > 4 ){
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if( headerLength > 12 ){
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printf(" trailing : %d\n", trailing);
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printf(" leading : %d\n", leading);
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printf(" gap : %d\n", gap);
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printf(" baseLine : %d\n", baseline);
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}
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printf(" ADC : \n");
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for( int i = 0; i < 8; i++) printf(" %-10d\n", ADC[i]);
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}
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if( eventLength > headerLength ){
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printf(" trace:\n");
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for( int i = 0 ; i < trace_length ; i++)printf("%3d| %-10d\n",i, trace[i]);
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}
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}
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};
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@ -80,11 +124,11 @@ int main(int argn, char **argv) {
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TString inFileName = argv[1];
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TString corrFile = "";
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std::vector<std::vector<double>> corr;
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std::vector<std::vector<double>> eCorr;
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if( argn >= 3 ){
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corrFile = argv[2];
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corr.clear();
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corr = LoadCorrectionParameters(corrFile);
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eCorr.clear();
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eCorr = LoadCorrectionParameters(corrFile);
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}
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long int inFilePos;
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@ -92,7 +136,7 @@ int main(int argn, char **argv) {
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gClock.Reset();
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gClock.Start("timer");
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ULong64_t measureID = 0;
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ULong64_t measureID = -1;
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measurment data;
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@ -104,19 +148,21 @@ int main(int argn, char **argv) {
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return -404;
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}
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//get file size
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//fseek(inFile, 0L, SEEK_END);
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//long int inFileSize = ftell(inFile);
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//rewind(inFile); ///back to the File begining
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printf(" in file: %s\n", inFileName.Data());
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printf(" in file: \003[1;31m%s\033[m\n", inFileName.Data());
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printf(" Gamma energy correction file : %s\n", corrFile == "" ? "Not provided." : corrFile.Data());
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printf("--------------------------------\n");
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//================ get file size
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fseek(inFile, 0L, SEEK_END);
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long int inFileSize = ftell(inFile);
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rewind(inFile); ///back to the File begining
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unsigned long long fpos = 0;
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//================ Historgrams
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TH1F * he[NCRYSTAL];
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for( int i = 0 ; i < NCRYSTAL; i++){
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he[i] = new TH1F(Form("he%02d", i), Form("e-%2d", i), 1000, 0, 6000);
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he[i] = new TH1F(Form("he%02d", i), Form("e-%2d", i), 1000, 0, 2000);
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switch (i % 4){
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case 0 : he[i]->SetLineColor(2); break;
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case 1 : he[i]->SetLineColor(4); break;
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@ -127,26 +173,29 @@ int main(int argn, char **argv) {
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//================ Set Canvas
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TApplication * app = new TApplication ("app", &argn, argv);
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TCanvas * canvas = new TCanvas("fCanvas", "Online Spectrum", 1800, 1400);
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canvas->Divide(1, 9, 0);
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canvas->SetCrosshair(1);
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for( int i = 0; i < 9 ; i++){
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canvas->cd(i+1)->SetBottomMargin(0.06);
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canvas->cd(i+1)->SetBottomMargin(0.1);
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canvas->cd(i+1)->SetRightMargin(0.002);
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}
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unsigned int header[4]; //read 4 header, unsigned int = 4 byte = 32 bits.
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unsigned long long nWords = 0;
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unsigned long long fpos = 0;
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//=============== Read File
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unsigned int header[4]; //read 4 header, unsigned int = 4 byte = 32 bits.
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while ( ! feof(inFile) ){
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fread(header, sizeof(header), 1, inFile);
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measureID ++;
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/// see the Pixie-16 user manual, Table4-2
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data.ch = header[0] & 0xF ;
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data.eventID = measureID;
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data.ch = header[0] & 0xF ;
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data.slot = (header[0] >> 4) & 0xF;
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data.crate = (header[0] >> 8) & 0xF;
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data.headerLength = (header[0] >> 12) & 0x1F;
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@ -154,60 +203,95 @@ int main(int argn, char **argv) {
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data.pileup = header[0] >> 31 ;
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data.time = ((ULong64_t)(header[2] & 0xFFFF) << 32) + header[1];
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data.cfd = header[2] >> 16 ;
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data.energy = header[3] & 0xFFFF;
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data.energy = (header[3] & 0xFFFF ) /2; // I don;t know why it has to "rebin"
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data.trace_length = (header[3] >> 16) & 0x7FFF;
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data.trace_out_of_range = header[3] >> 31;
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data.id = data.crate*MAX_BOARDS_PER_CRATE*MAX_CHANNELS_PER_BOARD + (data.slot-BOARD_START)*MAX_CHANNELS_PER_BOARD + data.ch;
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data.detID = mapping[data.id];
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nWords += data.eventLength;
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///printf("----------------------nWords: %llu, fpos: %llu\n", nWords, fpos);
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///for(int i = 0; i < 4; i++){
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/// printf(" %x\n", header[i]);
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///}
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///data.Print();
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int detID = mapping[data.id];
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if( 0 <= detID && detID < 100 ){
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if( corrFile != ""){
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//double eCal = ApplyCorrection(corr, detID, data.energy);
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double eCal = corr[detID][0] + corr[detID][1]*data.energy;
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he[detID]->Fill(eCal);
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}else{
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he[detID]->Fill(data.energy);
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///======== read ADC
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if( data.headerLength >= 4 ){
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unsigned int extraHeader[data.headerLength-4];
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fread(extraHeader, sizeof(extraHeader), 1, inFile);
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//if( measureID < 10 ) for(int i = 0; i < data.headerLength - 4; i++) printf(" %x\n", extraHeader[i]);
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if( data.headerLength > 12){
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data.trailing = extraHeader[0];
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data.leading = extraHeader[1];
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data.gap = extraHeader[2];
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data.baseline = extraHeader[3];
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}
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for( int i = 0; i < 8; i++){
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int startID = 0;
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if( data.headerLength > 12) startID = 4; ///the 1st 4 words
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data.ADC[i] = extraHeader[i+startID];
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}
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}
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///====== read trace
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if( data.eventLength > data.headerLength ){
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unsigned int traceBlock[data.trace_length / 2];
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fread(traceBlock, sizeof(traceBlock), 1, inFile);
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for( int i = 0; i < data.trace_length/2 ; i++){
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data.trace[2*i+0] = traceBlock[i] & 0xFFFF ;
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data.trace[2*i+1] = (traceBlock[i] >> 16 ) & 0xFFFF ;
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}
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}
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//=== jump to next measurement
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if( data.eventLength > 4 ){
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fseek(inFile, sizeof(int) * (data.eventLength-4), SEEK_CUR);
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fpos += ftell(inFile);
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if( measureID < 10 ) {
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printf("----------------------event Length: %u, fpos: %llu byte (%lld words)\n", data.eventLength, fpos, fpos/4);
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for(int i = 0; i < 4; i++) printf(" %x\n", header[i]);
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data.Print();
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}
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//=== jump to next measurement. obsolete, we read the whole block
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///if( data.eventLength > 4 ) {
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/// if( fseek(inFile, sizeof(int) * (data.eventLength-data.headerLength), SEEK_CUR) != 0 ) break;;
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///}
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fpos = ftell(inFile);
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//==== Fill Histogram
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if( 0 <= data.detID && data.detID < 100 && data.energy > rawEnergyThreshold ){
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if( corrFile != ""){
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///========= apply correction
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int order = (int) eCorr[data.detID].size();
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double eCal = 0;
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for( int k = 0; k < order ; k++){
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eCal += eCorr[data.detID][k] * TMath::Power(data.energy, k);
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}
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he[data.detID]->Fill(eCal);
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}else{
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he[data.detID]->Fill(data.energy);
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}
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}
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//==== event stats, print status every 10000 events
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if ( measureID % 10000 == 0 ) {
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//fseek(inFile, 0L, SEEK_END);
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//inFileSize = ftell(inFile);
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//fseek(inFile, fpos, SEEK_SET);
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/// update file size, slow down?
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fseek(inFile, 0L, SEEK_END);
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inFileSize = ftell(inFile);
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fseek(inFile, fpos, SEEK_SET);
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inFilePos = ftell(inFile);
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float tempf = (float)inFilePos/(1024.*1024.*1024.);
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gClock.Stop("timer");
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double time = gClock.GetRealTime("timer");
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gClock.Start("timer");
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printf("Total measurements: \x1B[32m%llu \x1B[0m\nData Read: \x1B[32m %.3f GB\x1B[0m\nTime used:%3.0f min %5.2f sec\033[A\033[A\r",
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measureID, tempf, TMath::Floor(time/60.), time - TMath::Floor(time/60.)*60.);
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printf("Total measurements: \x1B[32m%llu \x1B[0m\nReading Pos: \x1B[32m %.3f/%.3f GB\x1B[0m\nTime used:%3.0f min %5.2f sec\033[A\033[A\r",
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measureID, inFilePos/(1024.*1024.*1024.), inFileSize/1024./1024./1024, TMath::Floor(time/60.), time - TMath::Floor(time/60.)*60.);
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}
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//==== Plot Canvas
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gClock.Stop("timer");
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int time = TMath::Floor(gClock.GetRealTime("timer")*1000); // in millisec
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gClock.Start("timer");
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if( time % 1000 == 0 ){
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for( int i = 0; i < NCRYSTAL; i++){
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canvas->cd(i/4 +1);
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canvas->cd(i/4 +1)->SetLogy();
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//canvas->cd(i/4 +1)->SetLogy();
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if( i % 4 == 0 ) {
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he[i]->Draw();
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}else{
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@ -218,15 +302,29 @@ int main(int argn, char **argv) {
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canvas->Update();
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gSystem->ProcessEvents();
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}
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}//---- end of file loop
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for( int i = 0; i < NCRYSTAL; i++){
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canvas->cd(i/4 +1);
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//canvas->cd(i/4 +1)->SetLogy();
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if( i % 4 == 0 ) {
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he[i]->Draw();
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}else{
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he[i]->Draw("same");
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}
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}
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canvas->Modified();
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canvas->Update();
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gSystem->ProcessEvents();
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inFilePos = ftell(inFile);
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gClock.Stop("timer");
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double time = gClock.GetRealTime("timer");
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gClock.Start("timer");
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float tempf = (float)inFilePos/(1024.*1024.*1024.);
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printf("Total measurements: \x1B[32m%llu \x1B[0m\nData Read: \x1B[32m %.3f GB\x1B[0m\nTime used:%3.0f min %5.2f sec\033[A\033[A\r",
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measureID, tempf, TMath::Floor(time/60.), time - TMath::Floor(time/60.)*60.);
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printf("Total measurements: \x1B[32m%llu \x1B[0m\nReading Pos: \x1B[32m %.3f/%.3f GB\x1B[0m\nTime used:%3.0f min %5.2f sec\033[A\033[A\r",
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measureID, inFilePos/(1024.*1024.*1024.), inFileSize/1024./1024./1024, TMath::Floor(time/60.), time - TMath::Floor(time/60.)*60.);
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fclose(inFile);
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@ -4,7 +4,8 @@ CC=g++
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#all: xia2root xia2ev2_nopart pixie2root scan evt2root evt2hist
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#all: xia2root to2root MergeEVT evt2hist pxi-time-order ev22txt EventBuilder
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#all: xia2root to2root MergeEVT pxi-time-order ev22txt EventBuilder
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all: to2root MergeEVT ev22txt EventBuilder pxi-time-order
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#all: to2root MergeEVT ev22txt EventBuilder pxi-time-order
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all: to2root evt2hist MergeEVT ev22txt EventBuilder pxi-time-order
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#this is FSU evt to root
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xia2root: ../armory/xia2root.cpp
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