G4INCL::RootFinder Class Reference

#include <G4INCLRootFinder.hh>

Static Public Member Functions
static G4bool	solve (RootFunctor const *const f, const G4double x0)
	Numerically solve a one-dimensional equation. More...
static std::pair< G4double, G4double > const &	getSolution ()
	Get the solution of the last call to solve(). More...

Protected Member Functions
	RootFinder ()
	~RootFinder ()

Detailed Description

Definition at line 64 of file G4INCLRootFinder.hh.

Constructor & Destructor Documentation

G4INCL::RootFinder::RootFinder ( )

inlineprotected

Definition at line 108 of file G4INCLRootFinder.hh.

G4INCL::RootFinder::~RootFinder ( )

inlineprotected

Definition at line 109 of file G4INCLRootFinder.hh.

Member Function Documentation

static std::pair<G4double,G4double> const& G4INCL::RootFinder::getSolution ( )

inlinestatic

Get the solution of the last call to solve().

Returns

the solution, as an (x,y) pair

Definition at line 83 of file G4INCLRootFinder.hh.

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G4bool G4INCL::RootFinder::solve ( RootFunctor const *const  f, const G4double  x0  )

static

Numerically solve a one-dimensional equation.

Numerically solves the equation f(x)==0. This implementation uses the false-position method.

If a root is found, it can be retrieved using the getSolution() method,

Parameters

f	pointer to a RootFunctor
x0	initial value of the function argument

Returns

true if a root was found

Definition at line 58 of file G4INCLRootFinder.cc.

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The documentation for this class was generated from the following files:

• D:/Geant4/geant4_9_6_p02/source/processes/hadronic/models/inclxx/utils/include/G4INCLRootFinder.hh
• D:/Geant4/geant4_9_6_p02/source/processes/hadronic/models/inclxx/utils/src/G4INCLRootFinder.cc