sphere_point_zone Module Reference

Data Types
type	sphere_point_zone_t
	A sphere-shaped point zone. More...

Functions/Subroutines
subroutine	sphere_point_zone_init_from_json (this, json, size)
	Constructor from json object file.
subroutine	sphere_point_zone_init_common (this, size, name, invert, x0, y0, z0, radius)
	Initializes a sphere point zone from its center coordinates and radius.
subroutine	sphere_point_zone_free (this)
	Destructor.
pure logical function	sphere_point_zone_criterion (this, x, y, z, j, k, l, e)
	Defines the criterion of selection of a GLL point in the sphere point zone. A GLL point of coordinates \( \vec{X} = (x, y, z) \) is considered as being inside the zone if:

Function/Subroutine Documentation

sphere_point_zone_criterion()

pure logical function sphere_point_zone::sphere_point_zone_criterion ( class(sphere_point_zone_t), intent(in)  this, real(kind=rp), intent(in)  x, real(kind=rp), intent(in)  y, real(kind=rp), intent(in)  z, integer, intent(in)  j, integer, intent(in)  k, integer, intent(in)  l, integer, intent(in)  e  )

private

\begin{eqnarray*} |\vec{X} - \vec{X_0}|^2 \le r \end{eqnarray*}

Where \( r \) is the radius of the sphere and \( \vec{X_0} = (x_0, y_0, z_0) \) the coordinates of its center.

Parameters

x	x-coordinate of the GLL point.
y	y-coordinate of the GLL point.
z	z-coordinate of the GLL point.
j	1st nonlinear index of the GLL point.
k	2nd nonlinear index of the GLL point.
l	3rd nonlinear index of the GLL point.
e	element index of the GLL point.

Definition at line 149 of file sphere_point_zone.f90.

sphere_point_zone_free()

subroutine sphere_point_zone::sphere_point_zone_free ( class(sphere_point_zone_t), intent(inout)  this )

private

Definition at line 121 of file sphere_point_zone.f90.

sphere_point_zone_init_common()

subroutine sphere_point_zone::sphere_point_zone_init_common ( class(sphere_point_zone_t), intent(inout)  this, integer, intent(in), optional  size, character(len=*), intent(in)  name, logical, intent(in)  invert, real(kind=rp), intent(in)  x0, real(kind=rp), intent(in)  y0, real(kind=rp), intent(in)  z0, real(kind=rp), intent(in)  radius  )

private

Parameters

size	Size of the scratch stack.
name	Name of the sphere point zone.
x0	Sphere center's x-coordinate.
y0	Sphere center's y-coordinate.
z0	Sphere center's z-coordinate.
radius	Sphere radius.

Definition at line 100 of file sphere_point_zone.f90.

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sphere_point_zone_init_from_json()

subroutine sphere_point_zone::sphere_point_zone_init_from_json	(	class(sphere_point_zone_t), intent(inout)	this,
		type(json_file), intent(inout)	json,
		integer, intent(in)	size
	)

Parameters

json	Json object file.
size	Size with which to initialize the stack

Definition at line 67 of file sphere_point_zone.f90.

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