libmmgtypesf.h File Reference

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Macros
#define	MMG5_DATA_PTR_T   INTEGER(kind=8)
#define	MMG5_SUCCESS   0
#define	MMG5_LOWFAILURE   1
#define	MMG5_STRONGFAILURE   2
#define	MG_ISO   10
#define	MMG5_ARG_start   %val(1)
#define	MMG5_ARG_ppMesh   %val(2)
#define	MMG5_ARG_ppLs   %val(3)
#define	MMG5_ARG_ppMet   %val(4)
#define	MMG5_ARG_ppDisp   %val(5)
#define	MMG5_ARG_ppSols   %val(6)
#define	MMG5_ARG_pMesh   %val(7)
#define	MMG5_ARG_pMet   %val(8)
#define	MMG5_ARG_pDisp   %val(9)
#define	MMG5_ARG_end   %val(10)
#define	MMG5_Notype   0
#define	MMG5_Scalar   1
#define	MMG5_Vector   2
#define	MMG5_Tensor   3
#define	MMG5_Noentity   0
#define	MMG5_Vertex   1
#define	MMG5_Triangle   2
#define	MMG5_Tetrahedron   3

Typedefs
typedef MMG5_Par *	MMG5_pPar

Variables
struct {
! double   hmin
! double   hmax
! double   hausd
! int   ref
! char   elt
}	MMG5_Par
struct {
! double   c [3]
! double   n [3]
! int   ref
! int   xp
! int   tmp
! int   flag
! int   s
! int16_t   tag
! char   tagdel
}	MMG5_Point
! typedef MMG5_Point *	MMG5_pPoint
struct {
! double   n1 [3]
! double   n2 [3]
}	MMG5_xPoint
! typedef MMG5_xPoint *	MMG5_pxPoint
struct {
! int   a
! int   b
! int   ref
! int   base
! int16_t   tag
}	MMG5_Edge
! typedef MMG5_Edge *	MMG5_pEdge
struct {
! double   qual
! int   v [3]
! int   ref
! int   base
! int   cc
! int   edg [3]
! int   flag
! int16_t   tag [3]
}	MMG5_Tria
! typedef MMG5_Tria *	MMG5_pTria
struct {
! int   v [4]
! int   ref
! int   base
! int   edg [4]
! int16_t   tag [4]
}	MMG5_Quad
! typedef MMG5_Quad *	MMG5_pQuad
struct {
! double   qual
! int   v [4]
! int   ref
! int   base
! int   mark
! int   xt
! int   flag
! int16_t   tag
}	MMG5_Tetra
! typedef MMG5_Tetra *	MMG5_pTetra
struct {
! int   ref [4]
! int   edg [6]
! int16_t   ftag [4]
! int16_t   tag [6]
! char   ori
}	MMG5_xTetra
! typedef MMG5_xTetra *	MMG5_pxTetra
struct {
! int   v [6]
! int   ref
! int   base
! int   flag
! int   xpr
! char   tag
}	MMG5_Prism
! typedef MMG5_Prism *	MMG5_pPrism
struct {
! int   ref [5]
! int   edg [9]
! int16_t   ftag [5]
! int16_t   tag [9]
}	MMG5_xPrism
! typedef MMG5_xPrism *	MMG5_pxPrism
struct {
! char   dospl
! int   ref
! int   rin
! int   rex
}	MMG5_Mat
	To store user-defined references in the mesh (useful in LS mode) ! More...
! typedef MMG5_Mat *	MMG5_pMat
struct {
! MMG5_pPar   par
! double   dhd
! double   hmin
! double   hmax
! double   hsiz
! double   hgrad
! double   hausd
! double   min [3]
! double   max [3]
! double   delta
! double   ls
! int   mem
! int   npar
! int   npari
! int   opnbdy
! int   renum
! int   octree
! int   nmat
! char   nreg
! char   imprim
! char   ddebug
! char   badkal
! char   iso
! char   fem
! char   lag
! char   parTyp
! unsigned char   optim
! unsigned char   optimLES
! unsigned char   noinsert
! unsigned char   noswap
! unsigned char   nomove
! unsigned char   nosurf
! MMG5_pMat   mat
}	MMG5_Info
struct {
! int   a
! int   b
! int   ref
! int   nxt
! int16_t   tag
}	MMG5_hgeom
struct {
! MMG5_hgeom *   geom
! int   siz
! int   max
! int   nxt
}	MMG5_HGeom
struct {
! long long   memMax
! long long   memCur
! double   gap
! int   ver
! int   dim
! int   type
! int   npi
! int   nti
! int   nai
! int   nei
! int   np
! int   na
! int   nt
! int   ne
! int   npmax
! int   namax
! int   ntmax
! int   nemax
! int   xpmax
! int   xtmax
! int   nquad
! int   nprism
! int   nsols
! int   nc1
! int   base
! int   mark
! int   xp
! int   xt
! int   xpr
! int   npnil
! int   nenil
! int   nanil
! int *   adja
! int *   adjt
! int *   adjapr
! MMG5_pPoint   point
! MMG5_pxPoint   xpoint
! MMG5_pTetra   tetra
! MMG5_pxTetra   xtetra
! MMG5_pPrism   prism
! MMG5_pxPrism   xprism
! MMG5_pTria   tria
! MMG5_pQuad   quadra
! MMG5_pEdge   edge
! MMG5_HGeom   htab
! MMG5_Info   info
! char *   namein
! char *   nameout
}	MMG5_Mesh
! typedef MMG5_Mesh *	MMG5_pMesh
struct {
! int   ver
! int   dim
! int   np
! int   npmax
! int   npi
! int   size
! int   type
! double *   m
! double   umin
! double   umax
! char *   namein
! char *   nameout
}	MMG5_Sol
! typedef MMG5_Sol *	MMG5_pSol

Macro Definition Documentation

MG_ISO

#define MG_ISO   10

! * Implicite domain ref in iso mode ! * !

MMG5_ARG_end

#define MMG5_ARG_end   %val(10)

! * ! * ! * To end a list of variadic argument (mandatory last argument for all our ! * variadic functions) ! * ! *

Remarks

we cannot use an enum because used in ! * variadic functions). !

MMG5_ARG_pDisp

#define MMG5_ARG_pDisp   %val(9)

! * ! * ! * MMG5_pSol structure storing a displacement field ! * ! *

Remarks

we cannot use an enum because used in ! * variadic functions). !

MMG5_ARG_pMesh

#define MMG5_ARG_pMesh   %val(7)

! * ! * ! * MMG5_pMesh structure ! * ! *

Remarks

we cannot use an enum because used in ! * variadic functions). !

MMG5_ARG_pMet

#define MMG5_ARG_pMet   %val(8)

! * ! * ! * MMG5_pSol structure storing a metric field ! * ! *

Remarks

we cannot use an enum because used in ! * variadic functions). !

MMG5_ARG_ppDisp

#define MMG5_ARG_ppDisp   %val(5)

! * ! * ! * Pointer toward a MMG5_pSol structure storing a displacement (for structure ! * allocations purposes) ! * ! *

Remarks

we cannot use an enum because used in ! * variadic functions). !

MMG5_ARG_ppLs

#define MMG5_ARG_ppLs   %val(3)

! * ! * ! * Pointer toward a MMG5_pSol structure storing a level-set (for structure ! * allocations purposes) ! * ! *

Remarks

we cannot use an enum because used in ! * variadic functions). !

MMG5_ARG_ppMesh

#define MMG5_ARG_ppMesh   %val(2)

! * ! * ! * Pointer toward a MMG5_pMesh structure (for structure allocations purposes) ! * ! *

Remarks

we cannot use an enum because used in ! * variadic functions). !

MMG5_ARG_ppMet

#define MMG5_ARG_ppMet   %val(4)

! * ! * ! * Pointer toward a MMG5_pSol structure storing a metric (for structure ! * allocations purposes) ! * ! *

Remarks

we cannot use an enum because used in ! * variadic functions). !

MMG5_ARG_ppSols

#define MMG5_ARG_ppSols   %val(6)

! * ! * ! * Pointer toward an array of MMG5_Sol structures storing a list of solutions ! * allocations purposes) ! * ! *

Remarks

we cannot use an enum because used in ! * variadic functions). !

MMG5_ARG_start

#define MMG5_ARG_start   %val(1)

! * ! * ! * To begin a list of variadic arguments (mandatory first arg for all our ! * variadic functions) ! * ! *

Remarks

we cannot use an enum because used in ! * variadic functions). !

MMG5_DATA_PTR_T

#define MMG5_DATA_PTR_T   INTEGER(kind=8)

MMG5_LOWFAILURE

#define MMG5_LOWFAILURE   1

! * ! * ! * Return value if the remesh process failed but we can save a conform ! * mesh. ! * !

MMG5_Noentity

#define MMG5_Noentity   0

< Undefined type (unusable)

MMG5_Notype

#define MMG5_Notype   0

< Undefined type (unusable)

MMG5_Scalar

#define MMG5_Scalar   1

< Scalar solution

MMG5_STRONGFAILURE

#define MMG5_STRONGFAILURE   2

! * ! * ! * Return value if the remesh process failed and the mesh is ! * non-conform. ! * !

MMG5_SUCCESS

#define MMG5_SUCCESS   0

! * Types !
! * ! * ! * Return value for success. ! * !

MMG5_Tensor

#define MMG5_Tensor   3

< Tensorial solution

MMG5_Tetrahedron

#define MMG5_Tetrahedron   3

< Tetra entity

MMG5_Triangle

#define MMG5_Triangle   2

< Triangle entity

MMG5_Vector

#define MMG5_Vector   2

< Vectorial solution

MMG5_Vertex

#define MMG5_Vertex   1

< Vertex entity

Typedef Documentation

MMG5_pPar

typedef MMG5_Par* MMG5_pPar

Variable Documentation

a

! int a

First extremity of edge

adja

! int* adja

Table of tetrahedron adjacency: if ! then the and ! tetrahedra are adjacent and share their ! faces j and l (resp.)

adjapr

! int* adjapr

Table of prisms adjacency: if ! then the and ! prism are adjacent and share their ! faces j and l (resp.)

adjt

! int* adjt

Table of triangles adjacency: if ! then the and ! triangles are adjacent and share their ! edges j and l (resp.)

b

! int b

Extremities of the edge

Second extremity of edge

badkal

! char badkal

base

! int base

2Donly: used to store the tria+ tria edge indices ! that allow to access to the edge

Used with flag to know if an entity has been ! treated

c

! double c[3]

Coordinates of point

cc

! int cc

used to store the tetra + tetra face indices ! that allow to access to the tria

ddebug

! char ddebug

delta

! double delta

dhd

! double dhd

dim

! int dim

Dimension of the mesh

dospl

! char dospl

edg

! int edg[9]

edg[i] contains the ref of the edge ! of triangle

edg[i] contains the ref of the edge ! of quadrangle

edg[i] contains the reference of the ! edge of the tetrahedron

edges references: ! * edg[0]={0,1},edg[1]={0,2},edg[2]={0,3},edg[3]={1,2}, ! * edg[4]={1,4},edg[5]={2,5},edg[6]={3,4},edg[7]={3,5}, ! * edg[8]={4,5}

edge

! MMG5_pEdge edge

Pointer toward the MMG5_Edge structure

elt

! char elt

Element type

fem

! char fem

flag

! int flag

Flag to know if we have already treated the point

ftag

! int16_t ftag[5]

ftag[i] contains the tag associated to the ! face of the tetrahedron

ftag[i] contains the tag associated to the ! face of the prism

gap

! double gap

Gap for table reallocation

geom

! MMG5_hgeom* geom

hausd

! double hausd

Hausdorff value

hgrad

! double hgrad

hmax

! double hmax

maximal size for edges

hmin

! double hmin

minimal size for edges

hsiz

! double hsiz

htab

! MMG5_HGeom htab

MMG5_HGeom structure

imprim

! char imprim

info

! MMG5_Info info

MMG5_Info structure

iso

! char iso

lag

! char lag

ls

! double ls

m

! double* m

Solution values

mark

! int mark

Used for delaunay

Flag for delaunay (to know if an entity has ! been treated)

mat

! MMG5_pMat mat

max

! int max

mem

! int mem

memCur

! long long memCur

Current memory used

memMax

! long long memMax

Maximum memory available

min

! double min[3]

MMG5_Edge

! { ... } MMG5_Edge

MMG5_hgeom

! { ... } MMG5_hgeom

MMG5_HGeom

! { ... } MMG5_HGeom

MMG5_Info

! { ... } MMG5_Info

MMG5_Mat

! { ... } MMG5_Mat

To store user-defined references in the mesh (useful in LS mode) !

! * MMG5_Mat ! *

MMG5_Mesh

! { ... } MMG5_Mesh

MMG5_Par

! { ... } MMG5_Par

MMG5_pEdge

! typedef MMG5_Edge* MMG5_pEdge

MMG5_pMat

! typedef MMG5_Mat* MMG5_pMat

MMG5_pMesh

! typedef MMG5_Mesh* MMG5_pMesh

MMG5_Point

! { ... } MMG5_Point

MMG5_pPoint

! typedef MMG5_Point* MMG5_pPoint

MMG5_pPrism

! typedef MMG5_Prism* MMG5_pPrism

MMG5_pQuad

! typedef MMG5_Quad* MMG5_pQuad

MMG5_Prism

! { ... } MMG5_Prism

MMG5_pSol

! typedef MMG5_Sol* MMG5_pSol

MMG5_pTetra

! typedef MMG5_Tetra* MMG5_pTetra

MMG5_pTria

! typedef MMG5_Tria* MMG5_pTria

MMG5_pxPoint

! typedef MMG5_xPoint* MMG5_pxPoint

MMG5_pxPrism

! typedef MMG5_xPrism* MMG5_pxPrism

MMG5_pxTetra

! typedef MMG5_xTetra* MMG5_pxTetra

MMG5_Quad

! { ... } MMG5_Quad

MMG5_Sol

! { ... } MMG5_Sol

MMG5_Tetra

! { ... } MMG5_Tetra

MMG5_Tria

! { ... } MMG5_Tria

MMG5_xPoint

! { ... } MMG5_xPoint

MMG5_xPrism

! { ... } MMG5_xPrism

MMG5_xTetra

! { ... } MMG5_xTetra

n

! double n[3]

Normal or Tangent for mmgs and Tangent (if needed) for mmg3d

n1

! double n1[3]

n2

! double n2[3]

Normals at boundary vertex; ! n1!=n2 if the vertex belong to a ridge

na

! int na

nai

! int nai

namax

! int namax

namein

! char* namein

Input mesh name

Input solution file name

nameout

! char* nameout

Output mesh name

Output solution file name

nanil

! int nanil

Index of first unused edge (2d only)

nc1

! int nc1

ne

! int ne

nei

! int nei

nemax

! int nemax

nenil

! int nenil

Index of first unused element

nmat

! int nmat

noinsert

! unsigned char noinsert

nomove

! unsigned char nomove

nosurf

! unsigned char nosurf

noswap

! unsigned char noswap

np

! int np

npar

! int npar

npari

! int npari

npi

! int npi

npmax

! int npmax

npnil

! int npnil

Index of first unused point

nprism

! int nprism

nquad

! int nquad

nreg

! char nreg

nsols

! int nsols

nt

! int nt

nti

! int nti

ntmax

! int ntmax

nxt

! int nxt

Next element of hash table

octree

! int octree

opnbdy

! int opnbdy

optim

! unsigned char optim

optimLES

! unsigned char optimLES

ori

! char ori

Orientation of the triangles of the tetrahedron: ! the $ bit of ori is set to 0 when the ! face is bad orientated

par

! MMG5_pPar par

parTyp

! char parTyp

Contains binary flags to say which kind of local ! param are setted: if then the point ! is MG_Vert, MG_Tria and MG_Tetra

point

! MMG5_pPoint point

Pointer toward the MMG5_Point structure

prism

! MMG5_pPrism prism

Pointer toward the MMG5_Prism structure

quadra

! MMG5_pQuad quadra

Pointer toward the MMG5_Quad structure

qual

! double qual

Quality of the element

ref

! int ref

Reference value

Reference of point

Reference of the edge

Reference of the triangle

Reference of the quadrangle

Reference of the tetrahedron

ref[i] is the reference of the opposite triangle to the ! vertex of the tetrahedron;

Reference of the prism

face references: ref[0]={0,1,2}, ref[1]={3,4,5}, ! * ref[2]={0,3,4,1}, ref[3]={0,2,5,1}

Reference of edge

renum

! int renum

rex

! int rex

rin

! int rin

s

! int s

siz

! int siz

size

! int size

tag

! int16_t tag

Contains binary flags : if , then ! the point is MG_REF, MG_GEO, MG_REQ and MG_BDY

Binary flags

tag[i] contains the tag associated to the ! edge of triangle

tag[i] contains the tag associated to the ! edge of quadrangle

tag[i] contains the tag associated to the ! edge of the tetrahedron

tag[i] contains the tag associated to the ! edge of the prism

tag of edge

tagdel

! char tagdel

Tag for delaunay

tetra

! MMG5_pTetra tetra

Pointer toward the MMG5_Tetra structure

tmp

! int tmp

Index of point in the saved mesh (we don't count ! the unused points)

tria

! MMG5_pTria tria

Pointer toward the MMG5_Tria structure

type

! int type

Type of the mesh

umax

! double umax

Min/max values for the solution

umin

! double umin

v

! int v[6]

Vertices of the triangle

Vertices of the quadrangle

Vertices of the tetrahedron

Vertices of the prism

ver

! int ver

Version of the mesh file

xp

! int xp

Surface point number

xpmax

! int xpmax

xpoint

! MMG5_pxPoint xpoint

Pointer toward the MMG5_xPoint structure

xpr

! int xpr

Index of the surface MMG5_xPrism associated to ! the prism

Number of surfaces points, triangles/tetrahedra and prisms

xprism

! MMG5_pxPrism xprism

Pointer toward the MMG5_pxPrism structure

xt

! int xt

Index of the surface MMG5_xTetra associated to ! the tetrahedron

xtetra

! MMG5_pxTetra xtetra

Pointer toward the MMG5_xTetra structure

xtmax

! int xtmax