fun.h File Reference

#include <string>
#include <cstring>
#include <vector>
#include "TROOT.h"
#include "TObjArray.h"

Go to the source code of this file.

Functions
std::vector< std::string >	getHistList ()
std::vector< std::string >	getHistList (std::string path)

Variables
const double	CC = 2.99792458E10
const double	PI = 3.141592653
const double	PI2 = 6.283185307
const double	HFPI = 1.570796327
const int	WIRENMAX = 6796
const int	LAYERNMAX = 43
const int	CELLNMAX = 288
const int	INNERNMAX = 8
const int	NEP = 16
const int	NTRKPAR = 5
const int	NTRKPARALL = 10

Function Documentation

getHistList() [1/2]

std::vector< std::string > getHistList

(

)

Definition at line 14 of file MdcAlignAlg/MdcAlignAlg-00-02-00/share/distAlign/src/fun.cpp.

{
   vector<string> fnames;
 
   string command(
     "JobOutputDir=`/bin/ls -dt1 joboutput-* 2>/dev/null | head -1`\n"
     "if [ -d \"${JobOutputDir}\" ]; then\n"
     "  find ${JobOutputDir} -name hist.root\n"
     "fi\n"
     );
 
   stringstream fnstream;
 
   char* fnbuf   = new char[1024];
   FILE* fstream = popen(command.c_str(), "r");
 
   while ( fgets(fnbuf, 1024, fstream) != NULL ) {
      fnstream << fnbuf;
   }
 
   string fname;
   while ( ! (fnstream>>fname).eof() ) {
      fnames.push_back(fname);
   }
 
   pclose(fstream);
   delete [] fnbuf;
 
   if ( fnames.empty() ) {
      cout << "WARNING: Failed to retrieve hist files in the current directory!" << endl;
//       exit(1);
   }
   return fnames;
}

getHistList() [2/2]

std::vector< std::string > getHistList

(

std::string

path

)

Variable Documentation

CC

const double CC = 2.99792458E10

Definition at line 11 of file MdcAlignAlg/MdcAlignAlg-00-02-00/share/distAlign/src/include/fun.h.

CELLNMAX

const int CELLNMAX = 288

Definition at line 18 of file MdcAlignAlg/MdcAlignAlg-00-02-00/share/distAlign/src/include/fun.h.

Referenced by MdcCosGeom::MdcCosGeom().

HFPI

const double HFPI = 1.570796327

Definition at line 14 of file MdcAlignAlg/MdcAlignAlg-00-02-00/share/distAlign/src/include/fun.h.

Referenced by MdcCalib::fillHist().

INNERNMAX

const int INNERNMAX = 8

Definition at line 19 of file MdcAlignAlg/MdcAlignAlg-00-02-00/share/distAlign/src/include/fun.h.

Referenced by MdcCosGeom::initWire().

LAYERNMAX

const int LAYERNMAX = 43

Definition at line 17 of file MdcAlignAlg/MdcAlignAlg-00-02-00/share/distAlign/src/include/fun.h.

Referenced by MdcCosGeom::getWire(), ResiAlign::init(), MdcCosGeom::initWire(), MdcCosGeom::MdcCosGeom(), ResiAlign::mergeHist(), and MdcCosGeom::~MdcCosGeom().

NEP

const int NEP = 16

Definition at line 20 of file MdcAlignAlg/MdcAlignAlg-00-02-00/share/distAlign/src/include/fun.h.

Referenced by ResiAlign::align(), ResiAlign::init(), MdcAlignPar::initAlignPar(), MdcAlignPar::MdcAlignPar(), ResiAlign::mergeHist(), MdcAlignPar::rdAlignPar(), and MdcAlignPar::wrtAlignPar().

NTRKPAR

const int NTRKPAR = 5

Definition at line 21 of file MdcAlignAlg/MdcAlignAlg-00-02-00/share/distAlign/src/include/fun.h.

NTRKPARALL

const int NTRKPARALL = 10

Definition at line 22 of file MdcAlignAlg/MdcAlignAlg-00-02-00/share/distAlign/src/include/fun.h.

PI

const double PI = 3.141592653

Definition at line 12 of file MdcAlignAlg/MdcAlignAlg-00-02-00/share/distAlign/src/include/fun.h.

PI2

const double PI2 = 6.283185307

Definition at line 13 of file MdcAlignAlg/MdcAlignAlg-00-02-00/share/distAlign/src/include/fun.h.

Referenced by ResiAlign::align(), MdcCalib::fillHist(), MdcCosWire::getPhi(), MdcCalib::MdcCalib(), and WrMdcCalib::updateConst().

WIRENMAX

const int WIRENMAX = 6796

Definition at line 16 of file MdcAlignAlg/MdcAlignAlg-00-02-00/share/distAlign/src/include/fun.h.

Referenced by MdcCosGeom::~MdcCosGeom().