59 lines
1.7 KiB
C++
59 lines
1.7 KiB
C++
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/***********************************************************************
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*
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* This is PlotResultInRoot.C for ExtractXSec *.root output
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*
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* The Xsec are stored in (TObjArray *) gList
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*
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* This program is simple get plot all the member in the gList
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*
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* -----------------------------------------------------
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* This program will call the root library and compile in g++
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* compilation:
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* g++ PlotResultInROOT.C -o PlotResultInROOT `root-config --cflags --glibs`
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*
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* ------------------------------------------------------
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* created by Ryan (Tsz Leung) Tang, Nov-18, 2018
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* email: goluckyryan@gmail.com
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* ********************************************************************/
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#include <fstream>
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#include <stdlib.h>
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#include <TApplication.h>
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#include "PlotTGraphTObjArray.h"
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using namespace std;
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int main (int argc, char *argv[]) {
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printf("=================================================================\n");
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printf("==================== Plot Results in ROOT =======================\n");
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printf("=================================================================\n");
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if(argc < 2) {
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printf("Usage: ./PlotTGraphTObjArray root_file [savePNG]\n");
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printf(" savePNG : 1 or 0, default is 0\n");
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exit(0);
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}else{
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printf("From file : %s \n", argv[1]);
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printf("=========== Press Ctrl+C to end.\n");
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}
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string readFile = argv[1];
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bool isSavePNG = false;
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if( argc >= 3) isSavePNG = atoi(argv[2]);
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if( isSavePNG ){
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PlotTGraphTObjArray(readFile, true);
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}else{
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TApplication app ("app", &argc, argv);
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PlotTGraphTObjArray(readFile);
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app.Run(); //anything after this line is not running
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}
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return 0;
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}
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