Contains the functionalities to evaluate and integrate tensor product type polynomials. More...

Namespaces
	Quadrature
	Contains different structures to numerically integrate given shape functions.

	ShapeType
	Contains auxiliary classes that are uesed as template parameters of ShapeFunction.

Classes
struct	Hypercube
	Helper class containing numbers and functions related to hypercubes. More...

struct	ShapeFunction
	Struct that handles different types of evaluation of shape functions. More...

Functions
template<typename float_t >
static constexpr float_t	heron_root (const float_t square)
	Calculate the non-negative square-root of a non-negative number at compile time. More...

Detailed Description

Contains the functionalities to evaluate and integrate tensor product type polynomials.

Function Documentation

template<typename float_t >

static constexpr float_t TPP::heron_root ( const float_t square )

staticconstexpr

Calculate the non-negative square-root of a non-negative number at compile time.

Template Parameters

float_t The floating point type with respect to which the square root is evaluated.

Parameters

square The number whose square-root is evaluated.

Return values

root	The square root of the given number.