#include <pml_formula.hh>

Inheritance diagram for concepts::HamburgerPMLFormulas:

Public Member Functions
	HamburgerPMLFormulas (const Real R, const Real d, const int power=2, const Real sigma0=5.0, const Real center_x=0, const Real center_y=0)

ElementFormulaContainer< MapCmplx2d >	A () const

ElementFormulaContainer< Cmplx >	M () const

Protected Member Functions
virtual std::ostream &	info (std::ostream &os) const
	Returns information in an output stream.

Friends
std::ostream &	operator<< (std::ostream &out, const HamburgerPMLFormulas &ca)

Detailed Description

Class for hamburger PML A hamburger PML is divided in three parts one rectangle in the middle region, called "steak", two semi-circles below and above the steak, called "bread". The steak has height d and length 2R. The bread has radius R.

Author: Juliette Chabassier, 2012

Definition at line 824 of file pml_formula.hh.

Constructor & Destructor Documentation

◆ HamburgerPMLFormulas()

concepts::HamburgerPMLFormulas::HamburgerPMLFormulas	(	const Real	R,
		const Real	d,
		const int	power = `2`,
		const Real	sigma0 = `5.0`,
		const Real	center_x = `0`,
		const Real	center_y = `0`
	)

Constructor

Parameters

R	distance of PML interface to center of the "steak", or, equivalently, to center of the semi-circular "bread"
d	height of the "steak"
power	PML exponent (default value = 2)
sigma0	PML strength (default value = 5.0)
center_x	center of the domain in x (default value = 0.0)
center_y	center of the domain in y (default value = 0.0)