//
// ********************************************************************
// * License and Disclaimer                                           *
// *                                                                  *
// * The  Geant4 software  is  copyright of the Copyright Holders  of *
// * the Geant4 Collaboration.  It is provided  under  the terms  and *
// * conditions of the Geant4 Software License,  included in the file *
// * LICENSE and available at  http://cern.ch/geant4/license .  These *
// * include a list of copyright holders.                             *
// *                                                                  *
// * Neither the authors of this software system, nor their employing *
// * institutes,nor the agencies providing financial support for this *
// * work  make  any representation or  warranty, express or implied, *
// * regarding  this  software system or assume any liability for its *
// * use.  Please see the license in the file  LICENSE  and URL above *
// * for the full disclaimer and the limitation of liability.         *
// *                                                                  *
// * This  code  implementation is the result of  the  scientific and *
// * technical work of the GEANT4 collaboration.                      *
// * By using,  copying,  modifying or  distributing the software (or *
// * any work based  on the software)  you  agree  to acknowledge its *
// * use  in  resulting  scientific  publications,  and indicate your *
// * acceptance of all terms of the Geant4 Software license.          *
// ********************************************************************
//
// G4VFSALIntegrationStepper implementation
//
// Author: Somnath Banerjee, Google Summer of Code 2015
// Supervision: John Apostolakis, CERN
// --------------------------------------------------------------------

#include "G4VFSALIntegrationStepper.hh"

// Constructor for stepper abstract base class
//
G4VFSALIntegrationStepper::
G4VFSALIntegrationStepper( G4EquationOfMotion* Equation,
                           G4int num_integration_vars,
                           G4int num_state_vars )
  : fEquation_Rhs(Equation),
    fNoIntegrationVariables(num_integration_vars),
    fNoStateVariables(num_state_vars)
{
}

void G4VFSALIntegrationStepper::increasefNORHSCalls()
{
  ++fNoRHSCalls;
}

void G4VFSALIntegrationStepper::RightHandSide( const G4double y[],
                                                     G4double dydx[] )
{
  fEquation_Rhs->RightHandSide(y, dydx);
  increasefNORHSCalls();
}
