Classes for numerical differentiation.

## Classes | |

class | ROOT::Math::Derivator |

Class for computing numerical derivative of a function. More... | |

class | ROOT::Math::GSLDerivator |

Class for computing numerical derivative of a function based on the GSL numerical algorithm This class is implemented using the numerical derivatives algorithms provided by GSL (see GSL Online Manual ). More... | |

class | ROOT::Math::RichardsonDerivator |

User class for calculating the derivatives of a function. More... | |