added function calls in init()

This commit is contained in:
Philip Eisenlohr 2007-04-10 11:22:53 +00:00
parent 35266bd513
commit df3f327ece
1 changed files with 341 additions and 312 deletions

View File

@ -9,7 +9,6 @@
! --------------------------- ! ---------------------------
! _Nelems : total number of elements in mesh ! _Nelems : total number of elements in mesh
! _NcpElems : total number of CP elements in mesh ! _NcpElems : total number of CP elements in mesh
! _NelemTypes: total number of element types in mesh
! _Nnodes : total number of nodes in mesh ! _Nnodes : total number of nodes in mesh
! _maxNnodes : max number of nodes in any CP element ! _maxNnodes : max number of nodes in any CP element
! _maxNips : max number of IPs in any CP element ! _maxNips : max number of IPs in any CP element
@ -41,7 +40,7 @@
! _ipNeighborhood : 6 or less neighboring IPs as [element_num, IP_index] ! _ipNeighborhood : 6 or less neighboring IPs as [element_num, IP_index]
! order is +x,-x,+y,-y,+z,-z but meaning strongly depends on Elemtype ! order is +x,-x,+y,-y,+z,-z but meaning strongly depends on Elemtype
! --------------------------- ! ---------------------------
integer(pInt) mesh_Nelems,mesh_NcpElems,mesh_NelemTypes integer(pInt) mesh_Nelems,mesh_NcpElems
integer(pInt) mesh_Nnodes,mesh_maxNnodes,mesh_maxNips,mesh_maxNipNeighbors,mesh_maxNsharedElems integer(pInt) mesh_Nnodes,mesh_maxNnodes,mesh_maxNips,mesh_maxNipNeighbors,mesh_maxNsharedElems
integer(pInt), dimension(:,:), allocatable, target :: mesh_mapFEtoCPelem,mesh_mapFEtoCPnode integer(pInt), dimension(:,:), allocatable, target :: mesh_mapFEtoCPelem,mesh_mapFEtoCPnode
integer(pInt), dimension(:,:), allocatable :: mesh_element, mesh_sharedElem integer(pInt), dimension(:,:), allocatable :: mesh_element, mesh_sharedElem
@ -131,6 +130,12 @@
!*********************************************************** !***********************************************************
SUBROUTINE mesh_init () SUBROUTINE mesh_init ()
use prec, only: pInt
use IO, only: IO_open_InputFile
implicit none
integer(pInt), parameter :: fileUnit = 222
mesh_Nelems = 0_pInt mesh_Nelems = 0_pInt
mesh_NcpElems = 0_pInt mesh_NcpElems = 0_pInt
mesh_Nnodes = 0_pInt mesh_Nnodes = 0_pInt
@ -143,13 +148,81 @@
FE_mapElemtype(134) = 2 FE_mapElemtype(134) = 2
! call to various subrountes to parse the stuff from the input file... ! call to various subrountes to parse the stuff from the input file...
if (IO_open_inputFile(fileUnit)) then
call mesh_get_meshDimensions(fileUnit)
call mesh_get_nodeElemDimensions(fileUnit)
call mesh_build_nodeMapping(fileUnit)
call mesh_build_elemMapping(fileUnit)
call mesh_build_nodes(fileUnit)
call mesh_build_elements(fileUnit)
call mesh_build_sharedElems(fileUnit)
call mesh_build_ipNeighborhood()
close (fileUnit)
else
call IO_error(100)
endif
END SUBROUTINE END SUBROUTINE
!***********************************************************
! FE to CP id mapping by binary search thru lookup array
!
! valid questions are 'elem', 'node'
!***********************************************************
FUNCTION mesh_FEasCP(what,id)
use prec, only: pInt
use IO, only: IO_lc
implicit none
character(len=*), intent(in) :: what
integer(pInt), intent(in) :: id
integer(pInt), dimension(:,:), pointer :: lookupMap
integer(pInt) mesh_FEasCP, lower,upper,center
mesh_FEasCP = 0_pInt
select case(IO_lc(what(1:4)))
case('elem')
lookupMap => mesh_mapFEtoCPelem
case('node')
lookupMap => mesh_mapFEtoCPnode
case default
return
end select
lower = 1_pInt
upper = size(lookupMap,2)
! check at bounds QUESTION is it valid to extend bounds by 1 and just do binary search w/o init check at bounds?
if (lookupMap(1,lower) == id) then
mesh_FEasCP = lookupMap(2,lower)
return
elseif (lookupMap(1,upper) == id) then
mesh_FEasCP = lookupMap(2,upper)
return
endif
! binary search in between bounds
do while (upper-lower > 1)
center = (lower+upper)/2
if (lookupMap(1,center) < id) then
lower = center
elseif (lookupMap(1,center) > id) then
upper = center
else
mesh_FEasCP = lookupMap(2,center)
exit
end if
end do
return
END FUNCTION
!*********************************************************** !***********************************************************
! find face-matching element of same type ! find face-matching element of same type
! !!***********************************************************
!
!***********************************************************
FUNCTION mesh_faceMatch(face,elem) FUNCTION mesh_faceMatch(face,elem)
use prec, only: pInt use prec, only: pInt
@ -194,167 +267,67 @@ candidate: do i=1,minN ! iterate over lonelyNode's shared elements
END FUNCTION END FUNCTION
!***********************************************************
! build up of IP neighborhood
!***********************************************************
SUBROUTINE mesh_build_ipNeighborhood()
use prec, only: pInt
implicit none
integer(pInt) e,t,i,j,k,n
integer(pInt) neighbor,neighboringElem,neighboringIP,matchingElem,faceNode,linkingNode
allocate(mesh_ipNeighborhood(2,mesh_maxNipNeighbors,mesh_maxNips,mesh_NcpElems))
do e = 1,mesh_NcpElems ! loop over cpElems
t = FE_mapElemtype(mesh_element(2,e)) ! get elemType
do i = 1,FE_Nips(t) ! loop over IPs of elem
do n = 1,FE_NipNeighbors(t) ! loop over neighbors of IP
neighbor = FE_ipNeighbor(n,i,t)
if (neighbor > 0) then ! intra-element IP
neighboringElem = e
neighboringIP = neighbor
else ! neighboring element's IP
neighboringElem = 0_pInt
neighboringIP = 0_pInt
matchingElem = mesh_faceMatch(-neighbor,e) ! get CP elem id of face match
if (matchingElem > 0 .and. &
FE_mapElemtype(mesh_element(2,matchingElem)) == t) then ! found match of same type?
matchFace: do j = 1,FE_NfaceNodes(-neighbor,t) ! count over nodes on matching face
faceNode = FE_nodeOnFace(j,-neighbor,t) ! get face node id
if (i == FE_ipAtNode(faceNode,t)) then ! ip linked to face node is me?
linkingNode = mesh_element(4+faceNode,e) ! FE id of this facial node
do k = 1,FE_Nnodes(t) ! loop over nodes in matching element
if (linkingNode == mesh_element(4+k,matchingElem)) then
neighboringElem = matchingElem
neighboringIP = FE_ipAtNode(k,t)
exit matchFace
endif
end do
endif
end do matchFace
endif
endif
mesh_ipNeighborhood(1,n,i,e) = neighboringElem
mesh_ipNeighborhood(2,n,i,e) = neighboringIP
end do
end do
end do
return
END SUBROUTINE
!***********************************************************
! FE to CP id mapping by binary search thru lookup array
!
! valid questions are 'elem', 'node'
!***********************************************************
FUNCTION mesh_FEasCP(what,id)
use prec, only: pInt
use IO, only: IO_lc
implicit none
character(len=*), intent(in) :: what
integer(pInt), intent(in) :: id
integer(pInt), dimension(:,:), pointer :: lookupMap
integer(pInt) mesh_FEasCP, lower,upper,center
mesh_FEasCP = 0_pInt
select case(IO_lc(what(1:4)))
case('elem')
lookupMap => mesh_mapFEtoCPelem
case('node')
lookupMap => mesh_mapFEtoCPnode
case default
return
end select
lower = 1_pInt
upper = size(lookupMap,2)
! check at bounds
if (lookupMap(1,lower) == id) then
mesh_FEasCP = lookupMap(2,lower)
return
elseif (lookupMap(1,upper) == id) then
mesh_FEasCP = lookupMap(2,upper)
return
endif
! binary search in between bounds
do while (upper-lower > 1)
center = (lower+upper)/2
if (lookupMap(1,center) < id) then
lower = center
elseif (lookupMap(1,center) > id) then
upper = center
else
mesh_FEasCP = lookupMap(2,center)
exit
end if
end do
return
END FUNCTION
!******************************************************************** !********************************************************************
! Build node mapping from FEM to CP ! get count of elements, nodes, and cp elements in mesh
! for subsequent array allocations
! !
! assign globals: ! assign globals:
! _maxNsharedElems ! _Nelems, _Nnodes, _NcpElems
!******************************************************************** !********************************************************************
SUBROUTINE mesh_build_nodeMapping (unit) SUBROUTINE mesh_get_meshDimensions (unit)
use prec, only: pInt use prec, only: pInt
use math, only: qsort
use IO use IO
implicit none implicit none
integer(pInt), dimension (mesh_Nnodes) :: node_count integer(pInt) unit,i,pos(41)
integer(pInt) unit,i,j,Nnodes,cur_node
integer(pInt), dimension (133) :: pos
character*300 line character*300 line
610 FORMAT(A300) 610 FORMAT(A300)
allocate ( mesh_mapFEtoCPnode(2,mesh_Nnodes) )
mesh_mapFEtoCPnode(:,:) = 0_pInt
node_count(:) = 0_pInt
rewind(unit) rewind(unit)
do do
read (unit,610,END=620) line read (unit,610,END=620) line
pos = IO_stringPos(line,1) pos = IO_stringPos(line,20)
if( IO_lc(IO_stringValue(line,pos,1)) == 'coordinates' ) then
read (unit,610,END=620) line ! skip crap line select case ( IO_lc(IO_Stringvalue(line,pos,1)))
do i=1,mesh_Nnodes case('sizing')
mesh_Nelems = IO_IntValue (line,pos,3)
mesh_Nnodes = IO_IntValue (line,pos,4)
case('hypoelastic')
do i=1,4
read (unit,610,END=620) line read (unit,610,END=620) line
mesh_mapFEtoCPnode(1,i) = IO_fixedIntValue (line,(/0,10/),1)
mesh_mapFEtoCPnode(2,i) = i
end do end do
exit pos = IO_stringPos(line,20)
if( IO_lc(IO_Stringvalue(line,pos,2)).eq.'to' )then
mesh_NcpElems = IO_IntValue(line,pos,3)-IO_IntValue(line,pos,1)+1
else
mesh_NcpElems = mesh_NcpElems + pos(1)
do while( IO_lc(IO_Stringvalue(line,pos,pos(1))).eq.'c' )
mesh_NcpElems = mesh_NcpElems - 1 ! Counted the c character from the line
read (unit,610,END=620) line
pos = IO_stringPos(line,20)
mesh_NcpElems = mesh_NcpElems + pos(1)
end do
end if end if
end select
end do end do
620 call qsort(mesh_mapFEtoCPnode,1,size(mesh_mapFEtoCPnode,2)) 620 return
return
END SUBROUTINE END SUBROUTINE
!******************************************************************** !********************************************************************
! Build node mapping from FEM to CP ! get maximum count of nodes, IPs, IP neighbors, and shared elements
! for subsequent array allocations
! !
! assign globals: ! assign globals:
! _maxNnodes, _maxNips, _maxNipNeighbors, _maxNsharedElems ! _maxNnodes, _maxNips, _maxNipNeighbors, _maxNsharedElems
!******************************************************************** !********************************************************************
SUBROUTINE mesh_build_maxNofCPelems (unit) SUBROUTINE mesh_get_nodeElemDimensions (unit)
use prec, only: pInt use prec, only: pInt
use IO use IO
@ -400,8 +373,55 @@ matchFace: do j = 1,FE_NfaceNodes(-neighbor,t) ! count over nodes on matc
END SUBROUTINE END SUBROUTINE
!********************************************************************
! Build node mapping from FEM to CP
!
! allocate globals:
! _mapFEtoCPnode
!********************************************************************
SUBROUTINE mesh_build_nodeMapping (unit)
use prec, only: pInt
use math, only: qsort
use IO
implicit none
integer(pInt), dimension (mesh_Nnodes) :: node_count
integer(pInt) unit,i,j,Nnodes,cur_node
integer(pInt), dimension (133) :: pos
character*300 line
610 FORMAT(A300)
allocate (mesh_mapFEtoCPnode(2,mesh_Nnodes)) ; mesh_mapFEtoCPnode = 0_pInt
node_count(:) = 0_pInt
rewind(unit)
do
read (unit,610,END=620) line
pos = IO_stringPos(line,1)
if( IO_lc(IO_stringValue(line,pos,1)) == 'coordinates' ) then
read (unit,610,END=620) line ! skip crap line
do i=1,mesh_Nnodes
read (unit,610,END=620) line
mesh_mapFEtoCPnode(1,i) = IO_fixedIntValue (line,(/0,10/),1)
mesh_mapFEtoCPnode(2,i) = i
end do
exit
end if
end do
620 call qsort(mesh_mapFEtoCPnode,1,size(mesh_mapFEtoCPnode,2))
return
END SUBROUTINE
!******************************************************************** !********************************************************************
! Build element mapping from FEM to CP ! Build element mapping from FEM to CP
!
! allocate globals:
! _mapFEtoCPelem
!******************************************************************** !********************************************************************
SUBROUTINE mesh_build_elemMapping (unit) SUBROUTINE mesh_build_elemMapping (unit)
@ -419,8 +439,7 @@ matchFace: do j = 1,FE_NfaceNodes(-neighbor,t) ! count over nodes on matc
610 FORMAT(A300) 610 FORMAT(A300)
allocate ( mesh_mapFEtoCPelem(2,mesh_NcpElems) ) allocate (mesh_mapFEtoCPelem(2,mesh_NcpElems)) ; mesh_mapFEtoCPelem = 0_pInt
mesh_mapFEtoCPelem(:,:) = 0_pInt
CP_elem = 0_pInt CP_elem = 0_pInt
rewind(unit) rewind(unit)
@ -447,6 +466,131 @@ matchFace: do j = 1,FE_NfaceNodes(-neighbor,t) ! count over nodes on matc
!******************************************************************** !********************************************************************
! store x,y,z coordinates of all nodes in mesh
!
! allocate globals:
! _node
!********************************************************************
SUBROUTINE mesh_build_nodes (unit)
use prec, only: pInt
use IO
implicit none
integer unit,i,j,m
integer(pInt), dimension(3) :: pos
integer(pInt), dimension(5), parameter :: node_ends = (/0,10,30,50,70/)
character*300 line
allocate ( mesh_node (3,mesh_Nnodes) )
mesh_node(:,:) = 0_pInt
610 FORMAT(A300)
rewind(unit)
do
read (unit,610,END=620) line
pos = IO_stringPos(line,1)
if( IO_lc(IO_stringValue(line,pos,1)) == 'coordinates' ) then
read (unit,610,END=620) line ! skip crap line
do i=1,mesh_Nnodes
read (unit,610,END=620) line
m = mesh_FEasCP('node',IO_fixedIntValue (line,node_ends,1))
do j=1,3
mesh_node(j,m) = IO_fixedNoEFloatValue (line,node_ends,j+1)
end do
end do
exit
end if
end do
620 return
END SUBROUTINE
!********************************************************************
! store FEid, type, mat, tex, and node list per element
!
! allocate globals:
! _element
!********************************************************************
SUBROUTINE mesh_build_elements (unit)
use prec, only: pInt
use IO
implicit none
integer unit,i,j,t,sv,val,CP_elem
integer(pInt), dimension(133) :: pos
integer(pInt), dimension(1+mesh_NcpElems) :: contInts
character*300 line
allocate (mesh_element (4+mesh_maxNnodes,mesh_NcpElems)) ; mesh_element = 0_pInt
610 FORMAT(A300)
rewind(unit)
do
read (unit,610,END=620) line
pos = IO_stringPos(line,2)
if( IO_lc(IO_stringValue(line,pos,1)) == 'connectivity' ) then
read (unit,610,END=620) line ! Garbage line
do i=1,mesh_Nelems
read (unit,610,END=620) line
pos = IO_stringPos(line,66) ! limit to 64 nodes max (plus ID, type)
CP_elem = mesh_FEasCP('elem',IO_intValue(line,pos,1))
if (CP_elem /= 0) then ! disregard non CP elems
mesh_element (1,CP_elem) = IO_IntValue (line,pos,1) ! FE id
mesh_element (2,CP_elem) = IO_IntValue (line,pos,2) ! elem type
do j=1,FE_Nnodes(FE_mapElemtype(mesh_element(2,CP_elem)))
mesh_element(j+4,CP_elem) = IO_IntValue (line,pos,j+2) ! copy FE ids of nodes
end do
end if
end do
exit
endif
enddo
do ! fast forward to first "initial state" section
read (unit,610,END=620) line
if( (IO_lc(IO_stringValue(line,pos,1)) == 'initial').and. &
(IO_lc(IO_stringValue(line,pos,2)) == 'state') ) exit
enddo
do ! parse initial state section(s)
if( (IO_lc(IO_stringValue(line,pos,1)) == 'initial').and. &
(IO_lc(IO_stringValue(line,pos,2)) == 'state') ) then
read (unit,610,END=620) line
pos = IO_stringPos(line,1)
sv = IO_IntValue (line,pos,1) ! figure state variable index
if( (sv == 2).or.(sv == 3) ) then ! only state vars 2 and 3 of interest
read (unit,610,END=620) line
do while (scan(IO_stringValue(line,pos,1),'+-',back=.true.)>1)
val = NINT(IO_fixedNoEFloatValue (line,(/0,20/),1)) ! state var's value
contInts = IO_continousIntValues(unit,mesh_Nelems) ! get affected elements
do i = 1,contInts(1)
CP_elem = mesh_FEasCP('elem',contInts(1+i))
mesh_element(1+sv,CP_elem) = val
enddo
read (unit,610,END=620) line ! ignore IP range
read (unit,610,END=620) line ! read ahead (check in do loop)
enddo
endif
endif
enddo
620 return
END SUBROUTINE
!********************************************************************
! build list of elements shared by each node in mesh
!
! allocate globals:
! _sharedElem
!******************************************************************** !********************************************************************
SUBROUTINE mesh_build_sharedElems (unit) SUBROUTINE mesh_build_sharedElems (unit)
@ -489,174 +633,59 @@ matchFace: do j = 1,FE_NfaceNodes(-neighbor,t) ! count over nodes on matc
END SUBROUTINE END SUBROUTINE
!********************************************************************
!********************************************************************
SUBROUTINE mesh_build_nodeCoords (unit)
use prec, only: pInt !***********************************************************
use IO ! build up of IP neighborhood
implicit none
integer unit,i,j,m
integer(pInt), dimension(3) :: pos
integer(pInt), dimension(5), parameter :: node_ends = (/0,10,30,50,70/)
character*300 line
allocate ( mesh_node (3,mesh_Nnodes) )
mesh_node(:,:) = 0_pInt
610 FORMAT(A300)
rewind(unit)
do
read (unit,610,END=620) line
pos = IO_stringPos(line,1)
if( IO_lc(IO_stringValue(line,pos,1)) == 'coordinates' ) then
read (unit,610,END=620) line ! skip crap line
do i=1,mesh_Nnodes
read (unit,610,END=620) line
m = mesh_FEasCP('node',IO_fixedIntValue (line,node_ends,1))
do j=1,3
mesh_node(j,m) = IO_fixedNoEFloatValue (line,node_ends,j+1)
end do
end do
exit
end if
end do
620 return
END SUBROUTINE
!********************************************************************
! !
! assign globals: ! allocate globals
! _maxNnodes, _maxNips, _maxNipNeighbors ! _ipNeighborhood
!******************************************************************** !***********************************************************
SUBROUTINE mesh_build_elements (unit) SUBROUTINE mesh_build_ipNeighborhood()
use prec, only: pInt use prec, only: pInt
use IO
implicit none implicit none
integer unit,i,j,t,sv,val,CP_elem integer(pInt) e,t,i,j,k,n
integer(pInt), dimension(133) :: pos integer(pInt) neighbor,neighboringElem,neighboringIP,matchingElem,faceNode,linkingNode
integer(pInt), dimension(1+mesh_NcpElems) :: contInts
character*300 line
rewind(unit) allocate(mesh_ipNeighborhood(2,mesh_maxNipNeighbors,mesh_maxNips,mesh_NcpElems)) ; mesh_ipNeighborhood = 0_pInt
allocate ( mesh_element (4+mesh_maxNnodes,mesh_NcpElems) )
write(*,*) 'allocated',4+mesh_maxNnodes,mesh_NcpElems
mesh_element(:,:) = 0_pInt
610 FORMAT(A300) do e = 1,mesh_NcpElems ! loop over cpElems
t = FE_mapElemtype(mesh_element(2,e)) ! get elemType
do do i = 1,FE_Nips(t) ! loop over IPs of elem
read (unit,610,END=620) line do n = 1,FE_NipNeighbors(t) ! loop over neighbors of IP
pos = IO_stringPos(line,2) neighbor = FE_ipNeighbor(n,i,t)
if (neighbor > 0) then ! intra-element IP
if( IO_lc(IO_stringValue(line,pos,1)) == 'connectivity' ) then neighboringElem = e
read (unit,610,END=620) line ! Garbage line neighboringIP = neighbor
do i=1,mesh_Nelems else ! neighboring element's IP
read (unit,610,END=620) line neighboringElem = 0_pInt
pos = IO_stringPos(line,66) ! limit to 64 nodes max (plus ID, type) neighboringIP = 0_pInt
CP_elem = mesh_FEasCP('elem',IO_intValue(line,pos,1)) matchingElem = mesh_faceMatch(-neighbor,e) ! get CP elem id of face match
if (CP_elem /= 0) then ! disregard non CP elems if (matchingElem > 0 .and. &
mesh_element (1,CP_elem) = IO_IntValue (line,pos,1) ! FE id FE_mapElemtype(mesh_element(2,matchingElem)) == t) then ! found match of same type?
mesh_element (2,CP_elem) = IO_IntValue (line,pos,2) ! elem type matchFace: do j = 1,FE_NfaceNodes(-neighbor,t) ! count over nodes on matching face
do j=1,FE_Nnodes(FE_mapElemtype(mesh_element(2,CP_elem))) faceNode = FE_nodeOnFace(j,-neighbor,t) ! get face node id
mesh_element(j+4,CP_elem) = IO_IntValue (line,pos,j+2) ! copy FE ids of nodes if (i == FE_ipAtNode(faceNode,t)) then ! ip linked to face node is me?
end do linkingNode = mesh_element(4+faceNode,e) ! FE id of this facial node
do k = 1,FE_Nnodes(t) ! loop over nodes in matching element
if (linkingNode == mesh_element(4+k,matchingElem)) then
neighboringElem = matchingElem
neighboringIP = FE_ipAtNode(k,t)
exit matchFace
endif endif
end do end do
exit
endif endif
enddo end do matchFace
write(*,*) 'done with connectivity.'
do ! fast forward to "initial state" sections
read (unit,610,END=620) line
if( (IO_lc(IO_stringValue(line,pos,1)) == 'initial').and. &
(IO_lc(IO_stringValue(line,pos,2)) == 'state') ) exit
enddo
do ! parse initial state section(s)
if( (IO_lc(IO_stringValue(line,pos,1)) == 'initial').and. &
(IO_lc(IO_stringValue(line,pos,2)) == 'state') ) then
read (unit,610,END=620) line
pos = IO_stringPos(line,1)
sv = IO_IntValue (line,pos,1) ! figure state variable index
if( (sv == 2).or.(sv == 3) ) then ! only state vars 2 and 3 of interest
read (unit,610,END=620) line
do while (scan(IO_stringValue(line,pos,1),'+-',back=.true.)>1)
val = NINT(IO_fixedNoEFloatValue (line,(/0,20/),1)) ! state var's value
contInts = IO_continousIntValues(unit,mesh_Nelems) ! read affected elements
do i = 1,contInts(1)
CP_elem = mesh_FEasCP('elem',contInts(1+i))
mesh_element(1+sv,CP_elem) = val
enddo
read (unit,610,END=620) line ! ignore IP range
read (unit,610,END=620) line ! read ahead to check in do loop
enddo
endif endif
endif endif
mesh_ipNeighborhood(1,n,i,e) = neighboringElem
mesh_ipNeighborhood(2,n,i,e) = neighboringIP
end do
end do
end do end do
620 return return
END SUBROUTINE
!********************************************************************
! Get global variables
!
! assign globals:
! _Nelems, _Nnodes, NcpElem
!********************************************************************
SUBROUTINE mesh_get_globals (unit)
use prec, only: pInt
use IO
implicit none
integer(pInt) unit,i,pos(41)
character*300 line
610 FORMAT(A300)
mesh_NelemTypes = 0_pInt
rewind(unit)
do
read (unit,610,END=620) line
pos = IO_stringPos(line,20)
select case ( IO_lc(IO_Stringvalue(line,pos,1)))
case('sizing')
mesh_Nelems = IO_IntValue (line,pos,3)
mesh_Nnodes = IO_IntValue (line,pos,4)
case('hypoelastic')
do i=1,4
read (unit,610,END=620) line
end do
pos = IO_stringPos(line,20)
if( IO_lc(IO_Stringvalue(line,pos,2)).eq.'to' )then
mesh_NcpElems = IO_IntValue(line,pos,3)-IO_IntValue(line,pos,1)+1
else
mesh_NcpElems = mesh_NcpElems + pos(1)
do while( IO_lc(IO_Stringvalue(line,pos,pos(1))).eq.'c' )
mesh_NcpElems = mesh_NcpElems - 1 ! Counted the c character from the line
read (unit,610,END=620) line
pos = IO_stringPos(line,20)
mesh_NcpElems = mesh_NcpElems + pos(1)
end do
end if
end select
end do
620 return
END SUBROUTINE END SUBROUTINE