00001 #ifndef vpdfl_resample_h 00002 #define vpdfl_resample_h 00003 //: 00004 // \file 00005 // \author Tim Cootes 00006 // \brief Select random sample of data with replacement. 00007 00008 #include <vnl/vnl_vector.h> 00009 #include <vcl_vector.h> 00010 00011 //: Fill x with ns samples drawn at random from d 00012 // If ns not specified (or zero) then draw d.size() samples from d 00013 void vpdfl_resample(vcl_vector<vnl_vector<double> >& x, 00014 const vcl_vector<vnl_vector<double> >& d, int ns=0); 00015 00016 //: Fill x with ns samples drawn at random from d[0..n-1] 00017 // If ns not specified (or zero) then draw d.size() samples from d 00018 void vpdfl_resample(vcl_vector<vnl_vector<double> >& x, 00019 const vnl_vector<double>* d, int n, int ns=0); 00020 00021 00022 #endif // vpdfl_resample_h
1.7.5.1