Functions/Subroutines
elemental pure integer function	ifacel (iside, ifac)
	Index-numbers of the two (only) neighboring cells for each internal face
elemental pure integer function	ifabor (ifac)
	index-number of the (unique) neighboring cell for each boundary face

Variables
integer	ndim
	spatial dimension (3)
integer, save	ncelet = 0
	number of extended (real + ghost of the 'halo') cells. See Note 1: ghost cells - (halos)
integer, save	ncel = 0
	number of real cells in the mesh
integer, save	nfac = 0
	number of internal faces (see Note 2: internal faces)
integer, save	nfabor = 0
	number of boundary faces (see Note 2: internal faces)
integer, dimension(:,:), pointer	ifacel_0
integer, dimension(:), pointer	ifabor_0
double precision, dimension(:,:), pointer	xyzcen
	coordinate of the cell centers
double precision, dimension(:,:), pointer	surfac
	surface vector of the internal faces. Its norm is the surface of the face and it is oriented from `ifacel`(1,.) to `ifacel`(2,.)
double precision, dimension(:,:), pointer	surfbo
	surface vector of the boundary faces. Its norm is the surface of the face and it is oriented outwards
double precision, dimension(:,:), pointer	suffac
	fluid surface vector of the internal faces. Its norm is the surface of the face and it is oriented from `ifacel`(1,.) to `ifacel`(2,.)
double precision, dimension(:,:), pointer	suffbo
	fluid surface vector of the boundary faces. Its norm is the surface of the face and it is oriented outwards
double precision, dimension(:,:), pointer	cdgfac
	coordinates of the centers of the internal faces
double precision, dimension(:,:), pointer	cdgfbo
	coordinates of the centers of the boundary faces
double precision, dimension(:), pointer	volume
	volume of each cell
double precision, dimension(:), pointer	cell_f_vol
	fluid volume of each cell
double precision, dimension(:), pointer	surfan
	norm of the surface vector of the internal faces
double precision, dimension(:), pointer	surfbn
	norm of the surface of the boundary faces
double precision, dimension(:), pointer	suffan
	norm of the fluid surface vector of the internal faces
double precision, dimension(:), pointer	suffbn
	norm of the fluid surface of the boundary faces
double precision, dimension(:), pointer	dist
	for every internal face, dot product of the vectors $\vect{IJ}$ and $\vect{n}$ . I and J are respectively the centers of the first and the second neighboring cell. The vector $\vect{n}$ is the unit vector normal to the face and oriented from the first to the second cell
double precision, dimension(:), pointer	distb
	For every boundary face, dot product between the vectors $\vect{IF}$ and $\vect{n}$ . I is the center of the neighboring cell. F is the face center. The vector $\vect{n}$ is the unit vector normal to the face and oriented to the exterior of the domain
double precision, dimension(:), pointer	pond
	weighting (Aij=pond Ai+(1-pond)Aj) for every internal face, $\displaystyle\frac{\vect{FJ}.\vect{n}}{\vect{IJ}.\vect{n}}$ . With regard to the mesh quality, its ideal value is 0.5
double precision, dimension(:,:), pointer	dijpf
	vector I'J' for interior faces for every internal face, the three components of the vector $\vect{I'J'}$ , where I' and J' are respectively the orthogonal projections of the neighboring cell centers I and J on a straight line orthogonal to the face and passing through its center
double precision, dimension(:,:), pointer	diipb
	vector II' for interior faces for every boundary face, the three components of the vector $\vect{II'}$ . I' is the orthogonal projection of I, center of the neighboring cell, on the straight line perpendicular to the face and passing through its center
double precision, dimension(:,:), pointer	dofij
	vector OF for interior faces for every internal face, the three components of the vector $\vect{OF}$ . O is the intersection point between the face and the straight line joining the centers of the two neighboring cells. F is the face center

Detailed Description

Function/Subroutine Documentation

◆ ifabor()

elemental pure integer function ifabor ( integer, intent(in) ifac )

index-number of the (unique) neighboring cell for each boundary face

◆ ifacel()

elemental pure integer function ifacel	(	integer, intent(in)	iside,
		integer, intent(in)	ifac )

Index-numbers of the two (only) neighboring cells for each internal face

Variable Documentation

◆ cdgfac

double precision, dimension(:,:), pointer cdgfac

coordinates of the centers of the internal faces

◆ cdgfbo

double precision, dimension(:,:), pointer cdgfbo

coordinates of the centers of the boundary faces

◆ cell_f_vol

double precision, dimension(:), pointer cell_f_vol

fluid volume of each cell

◆ diipb

double precision, dimension(:,:), pointer diipb

vector II' for interior faces for every boundary face, the three components of the vector $\vect{II'}$ . I' is the orthogonal projection of I, center of the neighboring cell, on the straight line perpendicular to the face and passing through its center

◆ dijpf

double precision, dimension(:,:), pointer dijpf

vector I'J' for interior faces for every internal face, the three components of the vector $\vect{I'J'}$ , where I' and J' are respectively the orthogonal projections of the neighboring cell centers I and J on a straight line orthogonal to the face and passing through its center

◆ dist

double precision, dimension(:), pointer dist

for every internal face, dot product of the vectors $\vect{IJ}$ and $\vect{n}$ . I and J are respectively the centers of the first and the second neighboring cell. The vector $\vect{n}$ is the unit vector normal to the face and oriented from the first to the second cell

◆ distb

double precision, dimension(:), pointer distb

For every boundary face, dot product between the vectors $\vect{IF}$ and $\vect{n}$ . I is the center of the neighboring cell. F is the face center. The vector $\vect{n}$ is the unit vector normal to the face and oriented to the exterior of the domain

◆ dofij

double precision, dimension(:,:), pointer dofij

vector OF for interior faces for every internal face, the three components of the vector $\vect{OF}$ . O is the intersection point between the face and the straight line joining the centers of the two neighboring cells. F is the face center

◆ ifabor_0

integer, dimension(:), pointer ifabor_0

◆ ifacel_0

integer, dimension(:,:), pointer ifacel_0

◆ ncel

integer, save ncel = 0

number of real cells in the mesh

◆ ncelet

integer, save ncelet = 0

number of extended (real + ghost of the 'halo') cells. See Note 1: ghost cells - (halos)

◆ ndim

integer ndim

spatial dimension (3)

◆ nfabor

integer, save nfabor = 0

number of boundary faces (see Note 2: internal faces)

◆ nfac

integer, save nfac = 0

number of internal faces (see Note 2: internal faces)

◆ pond

double precision, dimension(:), pointer pond

weighting (Aij=pond Ai+(1-pond)Aj) for every internal face, $\displaystyle\frac{\vect{FJ}.\vect{n}}{\vect{IJ}.\vect{n}}$ . With regard to the mesh quality, its ideal value is 0.5

◆ suffac

double precision, dimension(:,:), pointer suffac

fluid surface vector of the internal faces. Its norm is the surface of the face and it is oriented from ifacel(1,.) to ifacel(2,.)

◆ suffan

double precision, dimension(:), pointer suffan

norm of the fluid surface vector of the internal faces

◆ suffbn

double precision, dimension(:), pointer suffbn

norm of the fluid surface of the boundary faces

◆ suffbo

double precision, dimension(:,:), pointer suffbo

fluid surface vector of the boundary faces. Its norm is the surface of the face and it is oriented outwards

◆ surfac

double precision, dimension(:,:), pointer surfac

surface vector of the internal faces. Its norm is the surface of the face and it is oriented from ifacel(1,.) to ifacel(2,.)

◆ surfan

double precision, dimension(:), pointer surfan

norm of the surface vector of the internal faces

◆ surfbn

double precision, dimension(:), pointer surfbn

norm of the surface of the boundary faces

◆ surfbo

double precision, dimension(:,:), pointer surfbo

surface vector of the boundary faces. Its norm is the surface of the face and it is oriented outwards

◆ volume

double precision, dimension(:), pointer volume

volume of each cell

◆ xyzcen

double precision, dimension(:,:), pointer xyzcen

coordinate of the cell centers

Functions/Subroutines

Variables