1 #ifndef __JROOT__JGRAPH__ 
    2 #define __JROOT__JGRAPH__ 
   13 namespace JPP { 
using namespace JROOT; }
 
   28     void put(
const Double_t x, 
const Double_t y)
 
   52       TGraph(graph.X.size(),
 
void put(const Double_t x, const Double_t y)
Put data. 
 
std::vector< Double_t > Y
ordinate values 
 
JGraph(const JGraph_t &graph, const char *name)
Constructor. 
 
Data structure for graph data. 
 
then fatal Wrong number of arguments fi set_variable STRING $argv[1] set_variable DETECTORXY_TXT $WORKDIR $DETECTORXY_TXT tail read X Y CHI2 RMS printf optimum n $X $Y $CHI2 $RMS awk v Y
 
Auxiliary data structure to build TGraph. 
 
std::vector< Double_t > X
abscissa values