ROOT 6.10/09 Reference Guide |
Helper functions to test convergence of Root-Finding algorithms. More...
Functions | |
int | TestDelta (double x1, double x0, double epsAbs, double epsRel) |
int | TestInterval (double xlow, double xup, double epsAbs, double epsRel) |
int | TestResidual (double f, double epsAbs) |
Helper functions to test convergence of Root-Finding algorithms.
Used by ROOT::Math::RootFinder class (see there for the doc)
int ROOT::Math::GSLRootHelper::TestDelta | ( | double | x1, |
double | x0, | ||
double | epsAbs, | ||
double | epsRel | ||
) |
Definition at line 47 of file GSLRootHelper.cxx.
int ROOT::Math::GSLRootHelper::TestInterval | ( | double | xlow, |
double | xup, | ||
double | epsAbs, | ||
double | epsRel | ||
) |
Definition at line 42 of file GSLRootHelper.cxx.
int ROOT::Math::GSLRootHelper::TestResidual | ( | double | f, |
double | epsAbs | ||
) |
Definition at line 52 of file GSLRootHelper.cxx.