VsVpDependence.H

//******************************************************************************
//
// Date:   22.01.08
// Author: Vitaly Chibrikov
// 
// Source: VsVpDependence.C
//
// This class is a shell for CalcDependence() function. 
// You can create an object and use it for Vs calculation or
// you can use CalcDependence() directly.
//
//******************************************************************************

#ifndef __VsVpDependence_H
#define __VsVpDependence_H

#include <vector>
#include <X11/Intrinsic.h>

class VsVpDependence
{
public:
  
  enum Metric
    {
      Imp = 0,
      Met
    };
  
  // construct an object using vector of layers
  VsVpDependence( const std::vector<double> &i_vecLayers, 
          VsVpDependence::Metric metric, 
          std::vector<double>& coefficient_bridge_table);
  
  ~VsVpDependence();
  
public:
  
  // use it to access to coefficient in particular layer
  double VsVpInLayer( int i_index );
  
  // main static function. Use it directly if you are real Hero...
  // ...if not just protect your balls
  static void CalcDependence(double* kps, double* z, 
                 const std::vector<double>& layers,
                 VsVpDependence::Metric metric,
                 std::vector<double>& coefficient_bridge_table);
  
  static void Calc_Pol_Deg4_coef(double x[3] ,double y[3], double *A, double *B, double *C, double *D, double *E);
  
private:
  
  std::vector<double> m_vecKps;
};

#endif //__VsVpDependence_H