FrameTL::Biharmonic1D_Solution Class Reference

#include <biharmonic_1d_testcase.h>

Inherits MathTL::Function<1>.

List of all members.

Public Member Functions

Biharmonic1D_Solution ()

Default constructor.

double value (const Point< 1 > &p, const unsigned int component=0) const

Point evaluation.

void vector_value (const Point< 1 > &p, Vector< double > &values) const

Dummy concretisation for the compiler.

Detailed Description

Exact solution for the test case for the one-dimensional biharmonic equation, $u(x) = -\cos(2\pi x)+1 + p(x)$ with $p(x) = 48x^4-63x^3+47/2x^2$

, for $0 \leq x < 1/2$ , $p(x) = 48x^4-127x^3+235/2x^2-46x+15/2$

, for $1/2 \leq x \leq 1$

The documentation for this class was generated from the following files:

/home/werner/PROMOTION/source/FrameTL/biharmonic_1d_testcase.h
/home/werner/PROMOTION/source/FrameTL/biharmonic_1d_testcase.cpp


Public Member Functions
	Biharmonic1D_Solution ()
	Default constructor.
double	value (const Point< 1 > &p, const unsigned int component=0) const
	Point evaluation.
void	vector_value (const Point< 1 > &p, Vector< double > &values) const
	Dummy concretisation for the compiler.