| 1 | // Utilisation de SOPHYA pour faciliter les tests ...
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| 2 | #include "sopnamsp.h"
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| 3 | #include "machdefs.h"
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| 4 |
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| 5 | /* ----------------------------------------------------------
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| 6 | Projet BAORadio - (C) LAL/IRFU 2008-2011
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| 7 |
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| 8 | Programme de lecture des fichiers DUMP ADC du CRT (Pittsburgh)
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| 9 | pour calcul de spectres / correlations
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| 10 | R. Ansari, C. Magneville - LAL/Irfu - Juin 2011
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| 11 | ---------------------------------------------------------- */
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| 12 |
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| 13 | // include standard c/c++
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| 14 | #include <math.h>
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| 15 | #include <stdio.h>
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| 16 | #include <stdlib.h>
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| 17 | #include <string.h>
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| 18 |
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| 19 | #include <iostream>
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| 20 | #include <string>
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| 21 |
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| 22 | #include "pexceptions.h"
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| 23 | #include "tvector.h"
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| 24 | #include "fioarr.h"
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| 25 | // #include "tarrinit.h"
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| 26 | #include "ntuple.h"
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| 27 | #include "datatable.h"
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| 28 | #include "histinit.h"
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| 29 | #include "matharr.h"
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| 30 | #include "timestamp.h"
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| 31 | #include "fftwserver.h"
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| 32 | #include "fftpserver.h"
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| 33 | #include "utilarr.h"
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| 34 | #include "histats.h"
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| 35 |
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| 36 | // include sophya mesure ressource CPU/memoire ...
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| 37 | #include "resusage.h"
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| 38 | #include "ctimer.h"
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| 39 | #include "timing.h"
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| 40 |
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| 41 |
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| 42 | //--------------------------- Fonctions de ce fichier -------------------
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| 43 | int Usage(bool fgshort=true);
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| 44 | int DecodeProc(int narg, char* arg[]);
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| 45 | int ProcessADCFiles(string& inoutpath, vector<int>& adcids, string& outname, int imin, int imax, int istep, int jf1, int jf2, int nfreq);
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| 46 | int ComputeCorrel(TMatrix< complex<r_4> >& cfour, TMatrix< complex<r_8> >& correl, TMatrix< complex<r_8> >& autocorrel);
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| 47 | int ADCFiles2Histo(string& inoutpath, vector<int>& adcids, string& outname, int imin, int imax, int istep);
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| 48 |
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| 49 | //------------------------------------------------------------------------------------------------------------
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| 50 |
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| 51 | /* --Fonction-- */
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| 52 | int Usage(bool fgshort)
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| 53 | {
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| 54 | cout << " --- corrcrtadc.cc : Read CRT-ADC dump files and process to produce correlation matrices \n"
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| 55 | << " Usage: corrcrtadc -corr/-hval InOutPath OutFile [AdcIds] [Imin,Imax,step]\n" << endl;
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| 56 | if (fgshort) {
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| 57 | cout << " corrcrtadc -h for detailed instructions" << endl;
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| 58 | return 1;
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| 59 | }
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| 60 | cout << " -corr/-hval : Compute correlations or Fill histograms for ADC sample values \n"
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| 61 | << " InOutPath : Input/Output directory name \n"
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| 62 | << " ADCIds : ADC Id's to be processed (Example: 1,2,3,4, default=0,1) \n"
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| 63 | << " OutFile : Output PPF file name \n"
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| 64 | << " Imin,Imax,IStep: Input ADC dump files sequence number \n"
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| 65 | << " FileNames=InOutPath/adcdumpNJFII.fits Imin<=II<=Imax II+=IStep , J=ADCIds \n" << endl;
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| 66 | // << " NumFreq1,NumFreq2,NBinFreq: Freq Zone and number of frequency bins for ntuple" << endl;
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| 67 | return 1;
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| 68 | }
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| 69 |
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| 70 | //----------------------------------------------------
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| 71 | //----------------------------------------------------
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| 72 | int main(int narg, char* arg[])
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| 73 | {
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| 74 | if ((narg>1)&&(strcmp(arg[1],"-h")==0)) return Usage(false);
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| 75 | if (narg<4) return Usage(true);
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| 76 | HiStatsInitiator _inia;
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| 77 | // TArrayInitiator _inia;
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| 78 |
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| 79 | int rc = 0;
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| 80 | try {
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| 81 | ResourceUsage resu;
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| 82 | DecodeProc(narg-1, arg+1);
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| 83 | resu.Update();
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| 84 | cout << resu;
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| 85 | }
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| 86 | catch (PException& exc) {
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| 87 | cerr << " corrcrtadc.cc catched PException " << exc.Msg() << endl;
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| 88 | rc = 77;
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| 89 | }
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| 90 | catch (std::exception& sex) {
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| 91 | cerr << "\n corrcrtadc.cc std::exception :"
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| 92 | << (string)typeid(sex).name() << "\n msg= "
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| 93 | << sex.what() << endl;
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| 94 | rc = 78;
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| 95 | }
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| 96 | catch (...) {
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| 97 | cerr << " corrcrtadc.cc catched unknown (...) exception " << endl;
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| 98 | rc = 79;
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| 99 | }
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| 100 |
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| 101 | cout << ">>>> corrcrtadc.cc ------- END ----------- RC=" << rc << endl;
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| 102 | return rc;
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| 103 |
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| 104 | }
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| 105 |
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| 106 |
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| 107 | //--------------------------------------------------------------------
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| 108 | // Traitement fichiers produits par vismfib (V Nov09)
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| 109 | /* --Fonction-- */
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| 110 | int DecodeProc(int narg, char* arg[])
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| 111 | {
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| 112 | // Decodage des arguments et traitement
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| 113 | string popt = arg[0];
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| 114 | bool fillhis=false;
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| 115 | if (popt=="-hval") fillhis=true;
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| 116 | string inoutpath = arg[1];
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| 117 | string outname = arg[2];
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| 118 | int aids[4]={0,1,-1,-1};
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| 119 | if (narg>3) sscanf(arg[3],"%d,%d,%d,%d",aids,aids+1,aids+2,aids+3);
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| 120 | vector<int> adcids;
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| 121 | for(int ii=0;ii<4;ii++)
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| 122 | if((aids[ii]>=0)&&(aids[ii]<16)) adcids.push_back(aids[ii]);
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| 123 | int imin=0;
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| 124 | int imax=0;
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| 125 | int istep=1;
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| 126 | if (narg>4) sscanf(arg[4],"%d,%d,%d",&imin,&imax,&istep);
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| 127 | int jf1=0;
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| 128 | int jf2=0;
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| 129 | int nfreq=0;
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| 130 | if (narg>5)
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| 131 | sscanf(arg[5],"%d,%d,%d",&jf1,&jf2,&nfreq);
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| 132 |
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| 133 | cout << " ----- corrcrtadc/DecodeProc - Start " << ((fillhis)? " Fill ADC-val histogram" : " Compute Correlation") << endl;
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| 134 | cout << " InOutPath= " << inoutpath << " ADCIds: " ;
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| 135 | for(size_t ii=0; ii<adcids.size(); ii++) cout << adcids[ii] << " , ";
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| 136 | cout << " (NbADC=" << adcids.size() << ") OutFileName= " << outname
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| 137 | << " IMin,Max,Step=" << imin << "," << imax << "," << istep << endl;
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| 138 | // << "Frequency num range JF=" << jf1 << "," << jf2 << "," << nfreq << " ------- " << endl;
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| 139 | int rc=0;
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| 140 | if (fillhis) rc = ADCFiles2Histo(inoutpath, adcids, outname, imin, imax, istep);
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| 141 | else rc=ProcessADCFiles(inoutpath, adcids, outname, imin, imax, istep, jf1, jf2, nfreq);
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| 142 |
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| 143 | return rc;
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| 144 | }
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| 145 |
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| 146 | // Taille des fichiers 4 voies = 1024*1024*128 ===> 32 x 1024 x 1024 samples / voie
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| 147 | // On lit par paquet de 4096 = 4 x 1024 / voie --> ADCRDBLKSZ=16x1024=16384
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| 148 | #define ADCFLEN 4096
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| 149 | #define ADCRDBLKSZ 16384
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| 150 | #define ADCNREAD 8192
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| 151 |
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| 152 | static int PRTMODULO = 1000;
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| 153 |
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| 154 | // Pour traitement (calcul FFT et visibilites (ProcA) 1 fibre, 2 voies RAW)
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| 155 | /* --Fonction-- */
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| 156 | int ProcessADCFiles(string& inoutpath, vector<int>& adcids, string& outname, int imin, int imax, int istep, int jf1, int jf2, int nfreq)
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| 157 | {
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| 158 | Timer tm("ProcessADCFiles");
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| 159 |
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| 160 | #define NFREQUSED 2040
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| 161 | #define NFREQUSESTART 5
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| 162 | #define NFREBIN 4
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| 163 |
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| 164 | sa_size_t NFREQREBIN = NFREQUSED/NFREBIN;
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| 165 | sa_size_t NBADC = adcids.size();
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| 166 |
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| 167 | sa_size_t NCHAN = 4*NBADC;
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| 168 | TMatrix< complex<r_4> > cfour(NCHAN, NFREQUSED);
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| 169 | sa_size_t NCORREL = NCHAN*(NCHAN+1)/2;
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| 170 | TMatrix< complex<r_8> > correl(NCORREL,NFREQUSED);
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| 171 | TMatrix< complex<r_8> > autocorrel(NCHAN,NFREQUSED);
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| 172 | double nsumcor=0.;
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| 173 |
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| 174 | vector<FILE*> fip;
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| 175 | vector<int> adcchans;
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| 176 | for(size_t ka=0; ka<NBADC; ka++) {
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| 177 | fip.push_back(NULL);
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| 178 | for(size_t ica=0; ica<4; ica++)
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| 179 | adcchans.push_back(adcids[ka]*4+ica);
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| 180 | }
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| 181 |
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| 182 | FFTPackServer ffts(false);
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| 183 |
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| 184 | TVector<r_4> sigadc(ADCFLEN);
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| 185 | TVector< complex<r_4> > foursig;
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| 186 |
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| 187 | char fname[512];
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| 188 |
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| 189 | signed char rdbuff[ADCRDBLKSZ];
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| 190 | for(int ifile=imin; ifile<=imax; ifile+=istep) {
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| 191 | for(int ka=0; ka<NBADC; ka++) {
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| 192 | sprintf(fname, "%s/adcdumpN%dF%d.bd",inoutpath.c_str(),adcids[ka],ifile);
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| 193 | fip[ka]=fopen(fname,"rb");
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| 194 | if (fip[ka]==NULL) {
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| 195 | cout << "ProcessADCFiles/ERROR opening file " << fname << " AdcId=" << adcids[ka] << " I=" << ifile << endl;
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| 196 | throw IOExc(" ADC dump file open error!");
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| 197 | }
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| 198 | else
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| 199 | cout << "ProcessADCFiles/Info - file " << fname << " opened ... " << " AdcId=" << adcids[ka] << " I=" << ifile << endl;
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| 200 | }
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| 201 |
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| 202 | for(int m=0; m<ADCNREAD; m++) {
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| 203 | sa_size_t irc=0;
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| 204 | for(int ka=0; ka<NBADC; ka++) {
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| 205 | fread(rdbuff,1,ADCRDBLKSZ,fip[ka]);
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| 206 | for(int jac=0; jac<4; jac++) {
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| 207 | for(sa_size_t ls=0; ls<ADCFLEN; ls++) sigadc(ls)=(float)rdbuff[ls*4+jac];
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| 208 | ffts.FFTForward(sigadc, foursig);
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| 209 | cfour.Row(irc)=foursig(Range(NFREQUSESTART,NFREQUSESTART+NFREQUSED-1)).Transpose(); irc++;
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| 210 | }
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| 211 | }
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| 212 | ComputeCorrel(cfour, correl, autocorrel);
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| 213 | nsumcor++;
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| 214 | if (m%PRTMODULO==0) cout << " ProcessADCFiles/Info Done read+FFT+correl m=" << m << " / Max=" << ADCNREAD << endl;
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| 215 | }
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| 216 | for(int ka=0; ka<NBADC; ka++) fclose(fip[ka]);
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| 217 | }
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| 218 |
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| 219 |
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| 220 | correl /= nsumcor;
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| 221 | autocorrel /= nsumcor;
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| 222 |
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| 223 | TMatrix< complex<r_8> > correbin(NCORREL,NFREQREBIN);
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| 224 | sa_size_t icc=0;
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| 225 | for(sa_size_t i=0; i<correbin.NCols(); i++) {
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| 226 | for(sa_size_t j=0; j<NFREBIN; j++) {
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| 227 | correbin.Column(i) += correl.Column(icc);
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| 228 | icc++;
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| 229 | }
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| 230 | }
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| 231 |
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| 232 | sprintf(fname, "%s/%s",inoutpath.c_str(),outname.c_str());
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| 233 | cout << "ProcessADCFiles: Opening file " << fname << " for writing correlation matrix" << endl;
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| 234 | POutPersist po(fname);
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| 235 | po << PPFNameTag("correlmtx") << correl;
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| 236 | po << PPFNameTag("acorrmtx") << autocorrel;
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| 237 | po << PPFNameTag("rebincormtx") << correbin;
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| 238 |
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| 239 | cout << "ProcessADCFiles: finished FFT + correlation computing " << endl;
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| 240 |
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| 241 | cout << " --------------- Channel/Correlation number association --------------- " << endl;
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| 242 | cout << " CorreNumber- axb (MtxRow) : (Ca, Cb) -- ADCChan(c,d) " << endl;
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| 243 | cout << " ----------------------------------------------------------------------- " << endl;
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| 244 | sa_size_t jcr=0;
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| 245 | for(sa_size_t j1=0; j1<cfour.NRows(); j1++) {
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| 246 | for(sa_size_t j2=j1; j2<cfour.NRows(); j2++) {
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| 247 | cout << jcr << " : (" << j1 << "," << j2 << ") -> ADCChans (" << adcchans[j1] << "," << adcchans[j2] << ")" << endl;
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| 248 | jcr++;
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| 249 | }
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| 250 | }
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| 251 | cout << " ----------------------------------------------------------------------- " << endl;
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| 252 |
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| 253 | return 0;
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| 254 | }
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| 255 |
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| 256 | /* --Fonction-- */
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| 257 | int ComputeCorrel(TMatrix< complex<r_4> >& cfour, TMatrix< complex<r_8> >& correl, TMatrix< complex<r_8> >& autocorrel)
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| 258 | {
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| 259 | sa_size_t jcr=0;
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| 260 | for(sa_size_t j1=0; j1<cfour.NRows(); j1++) {
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| 261 | for(sa_size_t j2=j1; j2<cfour.NRows(); j2++) {
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| 262 | for(sa_size_t i=0; i<cfour.NCols(); i++)
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| 263 | correl(jcr,i) += complex<r_8> ( cfour(j1,i)*conj(cfour(j2,i)) );
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| 264 | if (j1==j2) autocorrel.Row(j1)=correl.Row(jcr);
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| 265 | jcr++;
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| 266 | }
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| 267 | }
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| 268 | return 0;
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| 269 | }
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| 270 |
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| 271 | /* --Fonction-- */
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| 272 | int ADCFiles2Histo(string& inoutpath, vector<int>& adcids, string& outname, int imin, int imax, int istep)
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| 273 | {
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| 274 | Timer tm("ADCFiles2Histo");
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| 275 |
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| 276 | sa_size_t NBADC = adcids.size();
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| 277 |
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| 278 | sa_size_t NCHAN = 4*NBADC;
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| 279 | vector<Histo *> vhist;
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| 280 | for(int ka=0; ka<NCHAN; ka++)
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| 281 | vhist.push_back(new Histo(-128.5,128.5,257) );
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| 282 |
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| 283 | vector<FILE*> fip;
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| 284 | for(size_t ka=0; ka<NBADC; ka++) fip.push_back(NULL);
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| 285 |
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| 286 | char fname[512];
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| 287 |
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| 288 | signed char rdbuff[ADCRDBLKSZ];
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| 289 | for(int ifile=imin; ifile<=imax; ifile+=istep) {
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| 290 | for(int ka=0; ka<NBADC; ka++) {
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| 291 | sprintf(fname, "%s/adcdumpN%dF%d.bd",inoutpath.c_str(),adcids[ka],ifile);
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| 292 | fip[ka]=fopen(fname,"rb");
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| 293 | if (fip[ka]==NULL) {
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| 294 | cout << "ADCFiles2Histo/ERROR opening file " << fname << " AdcId=" << adcids[ka] << " I=" << ifile << endl;
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| 295 | throw IOExc(" ADC dump file open error!");
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| 296 | }
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| 297 | else
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| 298 | cout << "ADCFiles2Histo/Info - file " << fname << " opened ... " << " AdcId=" << adcids[ka] << " I=" << ifile << endl;
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| 299 | }
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| 300 |
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| 301 | for(int m=0; m<ADCNREAD; m++) {
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| 302 | sa_size_t irc=0;
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| 303 | for(int ka=0; ka<NBADC; ka++) {
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| 304 | fread(rdbuff,1,ADCRDBLKSZ,fip[ka]);
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| 305 | for(int jac=0; jac<4; jac++) {
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| 306 | for(sa_size_t ls=0; ls<ADCFLEN; ls++) vhist[irc]->Add((r_8)rdbuff[ls*4+jac]);
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| 307 | irc++;
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| 308 | }
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| 309 | }
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| 310 | if (m%PRTMODULO==0) cout << " ADCFiles2Histo/Info Done FillHist m=" << m << " / Max=" << ADCNREAD << endl;
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| 311 | }
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| 312 | for(int ka=0; ka<NBADC; ka++) fclose(fip[ka]);
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| 313 | }
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| 314 |
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| 315 | sprintf(fname, "%s/%s",inoutpath.c_str(),outname.c_str());
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| 316 | cout << "ADCFiles2Histo: Opening file " << fname << " for writing ADC value histograms " << endl;
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| 317 | POutPersist po(fname);
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| 318 | char nametag[64];
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| 319 | for(size_t ka=0; ka<NCHAN; ka++) {
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| 320 | sprintf(nametag,"adcvalC%d",ka);
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| 321 | po << PPFNameTag(nametag) << *(vhist[ka]);
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| 322 | }
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| 323 | for(size_t ka=0; ka<NCHAN; ka++) delete vhist[ka];
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| 324 |
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| 325 | cout << "ADCFiles2Histo: finished ADC value histogram fill " << endl;
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| 326 | return 0;
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| 327 | }
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