Nektar::TriangularMatrixFuncs Struct Reference

#include <MatrixFuncs.h>

Inheritance diagram for Nektar::TriangularMatrixFuncs:

Static Public Member Functions
static unsigned int	GetRequiredStorageSize (unsigned int rows, unsigned int columns)

Detailed Description

Definition at line 164 of file MatrixFuncs.h.

Member Function Documentation

GetRequiredStorageSize()

unsigned int Nektar::TriangularMatrixFuncs::GetRequiredStorageSize ( unsigned int  rows, unsigned int  columns  )

static

Definition at line 144 of file MatrixFuncs.cpp.

References ASSERTL0.

Referenced by Nektar::ConstMatrix< NekMatrix< DataType, InnerMatrixType >::NumberType >::GetRequiredStorageSize().

    {
        ASSERTL0(rows==columns, "Triangular matrices must be square.");
        return rows*(rows+1)/2;
    }