src/biu/QuasiRandomNumberGenerator.cc

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00001 #include "biu/QuasiRandomNumberGenerator.hh"
00002 #include "biu/qrng/gsl_qrng.h"
00003 
00004 using namespace biu;
00005 
00006 QuasiRandomNumberGenerator::QuasiRandomNumberGenerator()
00007 {
00008     q = gsl_qrng_alloc (gsl_qrng_sobol, 1);
00009 }
00010 
00011 QuasiRandomNumberGenerator::~QuasiRandomNumberGenerator()
00012 {
00013     gsl_qrng_free(q);
00014 }
00015 
00016 double 
00017 QuasiRandomNumberGenerator::getQuasiRN()
00018 {
00019     double v[1];
00020     gsl_qrng_get(q, v);
00021     return v[0];
00022 }