GDerivative.i
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/***************************************************************************
* GDerivative.i - Derivative class *
* ----------------------------------------------------------------------- *
* copyright (C) 2011-2015 by Juergen Knoedlseder *
* ----------------------------------------------------------------------- *
* *
* This program is free software: you can redistribute it and/or modify *
* it under the terms of the GNU General Public License as published by *
* the Free Software Foundation, either version 3 of the License, or *
* (at your option) any later version. *
* *
* This program is distributed in the hope that it will be useful, *
* but WITHOUT ANY WARRANTY; without even the implied warranty of *
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
* GNU General Public License for more details. *
* *
* You should have received a copy of the GNU General Public License *
* along with this program. If not, see <http://www.gnu.org/licenses/>. *
* *
***************************************************************************/
/**
* @file GDerivative.i
* @brief Derivative class interface definition
* @author Juergen Knoedlseder
*/
%{
/* Put headers and other declarations here that are needed for compilation */
#include "GDerivative.hpp"
#include "GTools.hpp"
%}
/***********************************************************************//**
* @class GDerivative
*
* @brief Numerical derivatives class
***************************************************************************/
class GDerivative : public GBase {
public:
GDerivative(void);
explicit GDerivative(GFunction* function);
GDerivative(const GDerivative& dx);
virtual ~GDerivative(void);
// Methods
void clear(void);
GDerivative* clone(void) const;
std::string classname(void) const;
void max_iter(const int& max_iter);
void eps(const double& eps);
void step_frac(const double& fraction);
void silent(const bool& silent);
const int& iter(void) const;
const int& max_iter(void) const;
const double& eps(void) const;
const double& step_frac(void) const;
const bool& silent(void) const;
void function(GFunction* function);
const GFunction* function(void) const;
double value(const double& x, const double& step = 0.0);
double ridder(const double& x, const double& h, double* err);
double minuit2(const double& x, double* err);
double difference(const double& x, const double& h);
double left_difference(const double& x, const double& h);
double right_difference(const double& x, const double& h);
double smooth_robust(const double& x, const double& h,
const int& degree = 2,
const int& length = 5);
};
/***********************************************************************//**
* @brief GDerivative class extension
***************************************************************************/
%extend GDerivative {
GDerivative copy() {
return (*self);
}
};