Facette Namespace Reference

Classes
class	prm
class	Fac

Variables
const int	N = 3
const int	NPI = 4
constexpr double	u [NPI]
constexpr double	v [NPI]
constexpr double	pds [NPI]
constexpr double	a [N][NPI]

Detailed Description

to grab altogether some constants and calculation functions for class Fac

Variable Documentation

a

constexpr double Facette::a[N][NPI]

constexpr

Initial value:

= {
        {1. - u[0] - v[0], 1. - u[1] - v[1], 1. - u[2] - v[2], 1. - u[3] - v[3]},
        {u[0], u[1], u[2], u[3]},
        {v[0], v[1], v[2], v[3]}}

hat function constants

N

const int Facette::N = 3

number of sommits

NPI

const int Facette::NPI = 4

number of weights

pds

constexpr double Facette::pds[NPI]

constexpr

Initial value:

= {-27 / 96., 25 / 96., 25 / 96.,
                             25 / 96.}

some constant weights to build hat functions

u

constexpr double Facette::u[NPI]

constexpr

Initial value:

= {1 / 3., 1 / 5., 3 / 5.,
                           1 / 5.}

some constants to build hat functions

v

constexpr double Facette::v[NPI]

constexpr

Initial value:

= {1 / 3., 1 / 5., 1 / 5.,
                           3 / 5.}

some constants to build hat functions