NumericalTreatment.h

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#pragma once
 
// STL container (numerical array)
#include <valarray>
// SfxBase19 includes
#include "include/Sfx_DefineTypes.h"
 
// forward declaration
namespace dbpp { class ListSectionsFlow; }

class BaseNumericalTreatmemt
{
public:
      static void TraitementTermeP( std::valarray<float64>& PF2, std::valarray<float64>& P2,
        const std::valarray<float64>& U1, const int NbSections, const float64 B = 1.);
      static void CalculS0( float64* S0, float64* Z, float64 dx, int32 NbSections);
      static void TraitementTermeSource( float64* S, float64* Q, float64* A, float64* Z,
        float64* n, float64 dx, int32 NbSections, float64 B = 1);
      static void TraitementTermeSource2( std::valarray<float64>& S, const std::valarray<float64>& Q,
            const std::valarray<float64>& A, const std::valarray<float64>& H,
            const std::valarray<float64>& n, const float64 dx,
            const int32 NbSections = 101, const float64 B = 1.);
        static std::valarray<float64> TraitementTermeSource2( const std::valarray<float64>& Q,
            const std::valarray<float64>& A, const dbpp::ListSectionsFlow& aListSect /*const std::valarray<float64>& H,
            const std::valarray<float64>& n, const float64 dx,
            const int32 NbSections = 101, const double B = 1.*/);
};