8.3
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Modules | Functions/Subroutines | Variables
mesh.f90 File Reference

Module for mesh-related arrays. More...

Modules

module  mesh
 

Functions/Subroutines

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

Variables

integer ndim
  spatial dimension (3) More...
 
integer, save ncelet = 0
  number of extended (real + ghost of the 'halo') cells. See Note 1: ghost cells - (halos) More...
 
integer, save ncel = 0
  number of real cells in the mesh More...
 
integer, save nfac = 0
  number of internal faces (see Note 2: internal faces) More...
 
integer, save nfabor = 0
  number of boundary faces (see Note 2: internal faces) More...
 
integer, dimension(:,:), pointer ifacel_0
 
integer, dimension(:), pointer ifabor_0
 
double precision, dimension(:,:), pointer xyzcen
  coordinate of the cell centers More...
 
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,.) More...
 
double precision, dimension(:,:), pointer surfbo
  surface vector of the boundary faces. Its norm is the surface of the face and it is oriented outwards More...
 
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,.) More...
 
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 More...
 
double precision, dimension(:,:), pointer cdgfac
  coordinates of the centers of the internal faces More...
 
double precision, dimension(:,:), pointer cdgfbo
  coordinates of the centers of the boundary faces More...
 
double precision, dimension(:), pointer volume
  volume of each cell More...
 
double precision, dimension(:), pointer cell_f_vol
  fluid volume of each cell More...
 
double precision, dimension(:), pointer surfan
  norm of the surface vector of the internal faces More...
 
double precision, dimension(:), pointer surfbn
  norm of the surface of the boundary faces More...
 
double precision, dimension(:), pointer suffan
  norm of the fluid surface vector of the internal faces More...
 
double precision, dimension(:), pointer suffbn
  norm of the fluid surface of the boundary faces More...
 
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 More...
 
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 More...
 
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 More...
 
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 More...
 
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 More...
 
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 More...
 

Detailed Description

Module for mesh-related arrays.