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Import Geant4 10.3.0.beta source tree

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This commit is contained in:
Gabriele Cosmo
2016-06-30 14:12:05 +02:00
parent a654a7ab1f
commit 4ec577e5c4
2021 changed files with 100995 additions and 78277 deletions
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source/processes/electromagnetic/dna/models/include/G4DNASmoluchowskiDiffusion.hh
+5 -3
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@@ -65,6 +65,8 @@ double G4UniformRand()
#define G4endl std::endl
#endif
#include "G4Exp.hh"
class G4DNASmoluchowskiDiffusion
{
public:
@@ -121,14 +123,14 @@ public:
static double GetDifferential(double sTransform)
{
static double constant = -4./std::sqrt(3.141592653589793);
return sTransform*sTransform*std::exp(-sTransform*sTransform)*constant; // -4*sTransform*sTransform*exp(-sTransform*sTransform)/sqrt(3.141592653589793)
return sTransform*sTransform*G4Exp(-sTransform*sTransform)*constant; // -4*sTransform*sTransform*exp(-sTransform*sTransform)/sqrt(3.141592653589793)
}
static double GetDensityProbability(double r, double _time, double D)
{
static double my_pi = 3.141592653589793;
static double constant = 4.*my_pi/std::pow(4.*my_pi, 1.5);
return r*r/std::pow(D * _time,1.5)*std::exp(-r*r/(4. * D * _time))*constant;
return r*r/std::pow(D * _time,1.5)*G4Exp(-r*r/(4. * D * _time))*constant;
}
//====================================================
@@ -302,7 +304,7 @@ public:
static double GetCumulativeProbability(double sTransform)
{
static double constant = 2./std::sqrt(3.141592653589793);
return erfc(sTransform) + constant*sTransform*std::exp(-sTransform*sTransform);
return erfc(sTransform) + constant*sTransform*G4Exp(-sTransform*sTransform);
}
double GetInverseProbability(double proba) // returns sTransform