Nektar::LibUtilities::StdHexData Namespace Reference

Functions
constexpr int	getNumberOfCoefficients (int Na, int Nb, int Nc)
constexpr int	getNumberOfBndCoefficients (int Na, int Nb, int Nc)

Function Documentation

getNumberOfBndCoefficients()

constexpr int Nektar::LibUtilities::StdHexData::getNumberOfBndCoefficients ( int  Na, int  Nb, int  Nc  )

inlineconstexpr

Definition at line 188 of file ShapeType.hpp.

{
    ASSERTL2(Na > 1, "Order in 'a' direction must be > 1.");
    ASSERTL2(Nb > 1, "Order in 'b' direction must be > 1.");
    ASSERTL2(Nc > 1, "Order in 'c' direction must be > 1.");
    return 2 * Na * Nb + 2 * Na * Nc + 2 * Nb * Nc - 4 * (Na + Nb + Nc) + 8;
}

References ASSERTL2.

Referenced by Nektar::SpatialDomains::MeshPartition::CalculateElementWeight().

getNumberOfCoefficients()

constexpr int Nektar::LibUtilities::StdHexData::getNumberOfCoefficients ( int  Na, int  Nb, int  Nc  )

inlineconstexpr

Definition at line 180 of file ShapeType.hpp.

{
    ASSERTL2(Na > 1, "Order in 'a' direction must be > 1.");
    ASSERTL2(Nb > 1, "Order in 'b' direction must be > 1.");
    ASSERTL2(Nc > 1, "Order in 'c' direction must be > 1.");
    return Na * Nb * Nc;
}

References ASSERTL2.

Referenced by Nektar::SpatialDomains::MeshPartition::CalculateElementWeight(), Nektar::LibUtilities::GetNumberOfDataPoints(), Nektar::StdRegions::StdHexExp::v_GenMatrix(), and Nektar::FieldUtils::ProcessEquiSpacedOutput::v_Process().