WaveFieldSynthesis Namespace Reference

Functions
def	smooth_dirac_constraint_function (time, peak_time)
def	line_distance (l_0, n, p)
def	setup_geometry (s)
def	run_time_integration (s, result_directory, end_time)
def	define_bc_point_source ()
def	define_bc_line_source (l_0, n)

Variables
int	LENGTH_X = 3
int	LENGTH_Y = 3
int	LENGTH_Z = 1
float	ELEMENT_SIZE = 0.20
	s = nuto.Structure(2)

Function Documentation

def WaveFieldSynthesis.define_bc_line_source	(		l_0,
			n
	)

Define the boundary conditions for a line source.

Wave coming from the line defined by point l_0 and normal vector n.
Assumes that l_0 is in the SOUTH_WEST of the domain and n pointing towards
it. So the bcs are applied to the SOUTH and the WEST boundary and NORTH and
EAST are in their shadow

def WaveFieldSynthesis.define_bc_point_source

(

)

Define the boundary conditions for a line source.

This currently assumes that the point source only influences the WEST
border of the domain. EAST, NORTH and SOUTH are in the _shadow_ of WEST

def WaveFieldSynthesis.line_distance	(		l_0,
			n,
			p
	)

Calculate the distance from line l_0 + t * n to the point p.

def WaveFieldSynthesis.run_time_integration	(		s,
			result_directory,
			end_time
	)

def WaveFieldSynthesis.setup_geometry

(

s

)

def WaveFieldSynthesis.smooth_dirac_constraint_function	(		time,
			peak_time
	)

Variable Documentation

float WaveFieldSynthesis.ELEMENT_SIZE = 0.20

int WaveFieldSynthesis.LENGTH_X = 3

int WaveFieldSynthesis.LENGTH_Y = 3

int WaveFieldSynthesis.LENGTH_Z = 1

WaveFieldSynthesis.s = nuto.Structure(2)