From 0e84b07dc7c2217bf81dbbb97cf13398ea55a332 Mon Sep 17 00:00:00 2001 From: Christoph Kords Date: Fri, 3 Apr 2009 07:03:25 +0000 Subject: [PATCH] Simplified 'mesh_get_nodeElemDimensions', mesh_build_elements' and 'mesh_build_sharedElems'. Corrected entries in 'FE_subNodeOnIPFace' --- trunk/mesh.f90 | 462 +++++++++++++++++++++++-------------------------- 1 file changed, 218 insertions(+), 244 deletions(-) diff --git a/trunk/mesh.f90 b/trunk/mesh.f90 index f5cf27a99..69f340ab9 100644 --- a/trunk/mesh.f90 +++ b/trunk/mesh.f90 @@ -26,7 +26,8 @@ ! FE-solver specific part (different for MARC/ABAQUS)..! ! Hence, I suggest to prefix with "FE_" ! -! _Nnodes : # nodes in a specific type of element +! _Nnodes : # nodes in a specific type of element (how we use it) +! _NoriginalNodes : # nodes in a specific type of element (how it is originally defined by marc) ! _Nips : # IPs in a specific type of element ! _NipNeighbors : # IP neighbors in a specific type of element ! _ipNeighbor : +x,-x,+y,-y,+z,-z list of intra-element IPs and @@ -58,12 +59,21 @@ integer(pInt) :: hypoelasticTableStyle = 0 integer(pInt) :: initialcondTableStyle = 0 integer(pInt), parameter :: FE_Nelemtypes = 7 - integer(pInt), parameter :: FE_maxNnodes = 20 + integer(pInt), parameter :: FE_maxNnodes = 8 integer(pInt), parameter :: FE_maxNsubNodes = 56 integer(pInt), parameter :: FE_maxNips = 27 integer(pInt), parameter :: FE_maxNipNeighbors = 6 integer(pInt), parameter :: FE_NipFaceNodes = 4 integer(pInt), dimension(FE_Nelemtypes), parameter :: FE_Nnodes = & + (/8, & ! element 7 + 4, & ! element 134 + 4, & ! element 11 + 4, & ! element 27 + 4, & ! element 157 + 6, & ! element 136 + 8 & ! element 21 + /) + integer(pInt), dimension(FE_Nelemtypes), parameter :: FE_NoriginalNodes = & (/8, & ! element 7 4, & ! element 134 4, & ! element 11 @@ -929,8 +939,8 @@ 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 4, 4, 4, 4, 7, 7, 7, 7, 1, 1, 6, 6, 8, 8, 5, & 4, 4, 4, 4, 4, 4, 4, 4, 1, 1, 1, 1, 3, 3, 3, 3, 8, 8, 8, 8, 2, 2, 5, 5, 7, 7, 6, & 5, 5, 5, 5, 5, 5, 5, 5, 1, 1, 1, 1, 6, 6, 6, 6, 8, 8, 8, 8, 2, 2, 4, 4, 7, 7, 3, & - 6, 6, 6, 6, 6, 6, 6, 6, 2, 2, 2, 2, 5, 5, 5, 5, 8, 8, 8, 8, 1, 1, 3, 3, 8, 8, 4, & - 7, 7, 7, 7, 7, 7, 7, 7, 3, 3, 3, 3, 6, 6, 6, 6, 7, 7, 7, 7, 2, 2, 4, 4, 5, 5, 1, & + 6, 6, 6, 6, 6, 6, 6, 6, 2, 2, 2, 2, 5, 5, 5, 5, 7, 7, 7, 7, 1, 1, 3, 3, 8, 8, 4, & + 7, 7, 7, 7, 7, 7, 7, 7, 3, 3, 3, 3, 6, 6, 6, 6, 8, 8, 8, 8, 2, 2, 4, 4, 5, 5, 1, & 8, 8, 8, 8, 8, 8, 8, 8, 4, 4, 4, 4, 5, 5, 5, 5, 7, 7, 7, 7, 1, 1, 3, 3, 6, 6, 2 & /),(/FE_maxNips,FE_maxNsubNodes,FE_Nelemtypes/)) integer(pInt), dimension(FE_NipFaceNodes,FE_maxNipNeighbors,FE_maxNips,FE_Nelemtypes), parameter :: FE_subNodeOnIPFace = & @@ -1907,168 +1917,168 @@ 0, 0, 0, 0, & 0, 0, 0, 0, & 0, 0, 0, 0, & - 9,33,57,37, & ! element 21 + 9,33,57,37, & ! element 21 1,17,44,16, & - 16,44,57,33, & + 33,16,44,57, & 1, 9,37,17, & - 17,37,44,57, & + 17,37,57,44, & 1,16,33, 9, & - 10,34,58,38, & ! + 10,34,58,38, & ! 2 9,37,57,33, & - 33,57,58,34, & + 34,33,57,58, & 9,10,38,37, & - 37,38,57,58, & + 37,38,58,57, & 9,33,34,10, & - 2,11,39,18, & ! + 2,11,39,18, & ! 3 10,38,58,34, & - 34,58,39,11, & + 11,34,58,39, & 10, 2,18,38, & - 38,18,58,39, & + 38,18,39,58, & 10,34,11, 2, & - 16,15,43,44, & ! - 2,18,39,11, & - 11,39,43,15, & - 2,16,44,18, & - 18,44,39,43, & - 2,11,15,16, & - 33,36,60,57, & ! + 33,36,60,57, & ! 4 16,44,43,15, & - 15,43,60,36, & + 36,15,43,60, & 16,33,57,44, & - 44,57,43,60, & + 44,57,60,43, & 16,15,36,33, & - 34,35,59,58, & ! + 34,35,59,58, & ! 5 33,57,60,36, & - 36,60,59,35, & + 35,36,60,59, & 33,34,58,57, & - 57,58,60,59, & + 57,58,59,60, & 33,36,35,34, & - 11,12,40,39, & ! + 11,12,40,39, & ! 6 34,58,59,35, & - 35,59,40,12, & + 12,35,59,40, & 34,11,39,58, & - 58,39,59,40, & + 58,39,40,59, & 34,35,12,11, & - 15, 4,20,43, & ! - 11,39,40,12, & - 12,40,20, 4, & - 11,15,43,39, & - 39,43,40,20, & - 11,12, 4,15, & - 36,14,42,60, & ! + 36,14,42,60, & ! 7 15,43,20, 4, & - 4,20,42,14, & + 14, 4,20,42, & 15,36,60,43, & - 43,60,20,42, & + 43,60,42,20, & 15, 4,14,36, & - 37,57,61,45, & ! + 35,13,41,59, & ! 8 + 36,60,42,14, & + 13,14,42,41, & + 36,35,59,60, & + 60,59,41,42, & + 36,14,13,35, & + 12, 3,19,40, & ! 9 + 35,59,41,13, & + 3,13,41,19, & + 35,12,40,59, & + 59,40,19,41, & + 35,13, 3,12, & + 37,57,61,45, & ! 10 17,21,52,44, & - 44,52,61,57, & + 57,44,52,61, & 17,37,45,21, & - 21,45,52,61, & + 21,45,61,52, & 17,44,57,37, & - 38,58,62,46, & ! + 38,58,62,46, & ! 11 37,45,61,57, & - 57,61,62,58, & + 58,57,61,62, & 37,38,46,45, & - 45,46,61,62, & + 45,46,62,61, & 37,57,58,38, & - 18,39,47,22, & ! + 18,39,47,22, & ! 12 38,46,62,58, & - 58,62,47,39, & + 39,58,62,47, & 38,18,22,46, & - 46,22,62,47, & + 46,22,47,62, & 38,58,39,18, & - 44,43,51,52, & ! - 18,22,47,39, & - 39,47,51,43, & - 18,44,52,22, & - 22,52,47,51, & - 18,39,43,44, & - 57,60,64,61, & ! + 57,60,64,61, & ! 13 44,52,51,43, & - 43,51,64,60, & + 60,43,51,64, & 44,57,61,52, & - 52,61,51,64, & + 52,61,64,51, & 44,43,60,57, & - 58,59,63,62, & ! + 58,59,63,62, & ! 14 57,61,64,60, & - 60,64,63,59, & + 59,60,64,63, & 57,58,62,61, & - 61,62,64,63, & + 61,62,63,64, & 57,60,59,58, & - 39,40,48,47, & ! + 39,40,48,47, & ! 15 58,62,63,59, & - 59,63,48,40, & + 40,59,63,48, & 58,39,47,62, & - 62,47,63,48, & + 62,47,48,63, & 58,59,40,39, & - 43,20,24,51, & ! - 39,47,48,40, & - 40,48,24,20, & - 39,43,51,47, & - 47,51,48,24, & - 39,40,20,43, & - 60,42,50,64, & ! + 60,42,50,64, & ! 16 43,51,24,20, & - 20,24,50,42, & + 42,20,24,50, & 43,60,64,51, & - 51,64,24,50, & + 51,64,50,24, & 43,20,42,60, & - 45,61,53,25, & ! + 59,41,49,63, & ! 17 + 60,64,50,42, & + 41,42,50,49, & + 60,59,63,64, & + 64,63,49,50, & + 60,42,41,59, & + 40,19,23,48, & ! 18 + 59,63,49,41, & + 19,41,49,23, & + 59,40,48,63, & + 63,48,23,49, & + 59,41,19,40, & + 45,61,53,25, & ! 19 21, 5,32,52, & - 52,32,53,61, & + 61,52,32,53, & 21,45,25, 5, & - 5,25,32,53, & + 5,25,53,32, & 21,52,61,45, & - 46,62,54,26, & ! + 46,62,54,26, & ! 20 45,25,53,61, & - 61,53,54,62, & + 62,61,53,54, & 45,46,26,25, & - 25,26,53,54, & + 25,26,54,53, & 45,61,62,46, & - 22,47,27, 6, & ! + 22,47,27, 6, & ! 21 46,26,54,62, & - 62,54,27,47, & + 47,62,54,27, & 46,22, 6,26, & - 26, 6,54,27, & + 26, 6,27,54, & 46,62,47,22, & - 52,51,31,32, & ! - 22, 6,27,47, & - 47,27,31,51, & - 22,52,32, 6, & - 6,32,27,31, & - 22,47,51,52, & - 61,64,56,53, & ! + 61,64,56,53, & ! 22 52,32,31,51, & - 51,31,56,64, & + 64,51,31,56, & 52,61,53,32, & - 32,53,31,56, & + 32,53,56,31, & 52,51,64,61, & - 62,63,55,54, & ! + 62,63,55,54, & ! 23 61,53,56,64, & - 64,56,55,63, & + 63,64,56,55, & 61,62,54,53, & - 53,54,56,55, & + 53,54,55,56, & 61,64,63,62, & - 47,48,28,27, & ! + 47,48,28,27, & ! 24 62,54,55,63, & - 63,55,28,48, & + 48,63,55,28, & 62,47,27,54, & - 54,27,55,28, & + 54,27,28,55, & 62,63,48,47, & - 51,24, 8,31, & ! - 47,27,28,48, & - 48,28, 8,24, & - 47,51,31,27, & - 27,31,28, 8, & - 47,48,24,51, & - 64,50,30,56, & ! + 64,50,30,56, & ! 25 51,31, 8,24, & - 24, 8,30,50, & + 50,24, 8,30, & 51,64,56,31, & - 31,56, 8,30, & - 51,24,50,64 & + 31,56,30, 8, & + 51,24,50,64, & + 63,49,29,55, & ! 26 + 64,56,30,50, & + 49,50,30,29, & + 64,63,55,56, & + 56,55,29,30, & + 64,50,49,63, & + 48,23, 7,28, & ! 27 + 63,55,29,49, & + 23,49,29, 7, & + 63,48,28,55, & + 55,28, 7,29, & + 63,49,23,48 & /),(/FE_NipFaceNodes,FE_maxNipNeighbors,FE_maxNips,FE_Nelemtypes/)) CONTAINS @@ -2326,16 +2336,17 @@ candidate: do i=1,minN ! iterate over lonelyNode's shared elements ! assign globals: ! _maxNnodes, _maxNips, _maxNipNeighbors, _maxNsharedElems !******************************************************************** - SUBROUTINE mesh_get_nodeElemDimensions (unit) +SUBROUTINE mesh_get_nodeElemDimensions (unit) use prec, only: pInt use IO implicit none + integer(pInt), parameter :: maxNchunks = 66 integer(pInt), dimension (mesh_Nnodes) :: node_count integer(pInt), dimension (:), allocatable :: node_seen - integer(pInt) unit,i,j,n,t,e,NnodesStillToBeRead - integer(pInt), dimension (133) :: pos + integer(pInt) unit,i,j,n,t,e + integer(pInt), dimension (1+2*maxNchunks) :: pos character*300 line 610 FORMAT(A300) @@ -2348,50 +2359,35 @@ candidate: do i=1,minN ! iterate over lonelyNode's shared elements read (unit,610,END=630) line pos = IO_stringPos(line,1) if( IO_lc(IO_stringValue(line,pos,1)) == 'connectivity' ) then - read (unit,610,END=630) line ! Garbage line - readThisElement: do i=1,mesh_Nelems ! read all elements - NnodesStillToBeRead = -1_pInt ! number of nodes per element still to be read - do while (NnodesStillToBeRead /= 0) - read (unit,610,END=630) line - pos = IO_stringPos(line,2+FE_maxNnodes) ! limit to maximal number of nodes (plus ID, type) - if (NnodesStillToBeRead < 0) then ! first line of element with FE ID and element type - e = mesh_FEasCP('elem',IO_intValue(line,pos,1)) - if (e < 1) exit readThisElement ! disregard non-CP elems - t = FE_mapElemtype(IO_StringValue(line,pos,2)) ! element type - NnodesStillToBeRead = FE_Nnodes(t) - mesh_maxNnodes = max(mesh_maxNnodes,FE_Nnodes(t)) - mesh_maxNips = max(mesh_maxNips,FE_Nips(t)) - mesh_maxNipNeighbors = max(mesh_maxNipNeighbors,FE_NipNeighbors(t)) - mesh_maxNsubNodes = max(mesh_maxNsubNodes,FE_NsubNodes(t)) - node_seen = 0_pInt - do j = 1,(pos(1)-2) - n = mesh_FEasCP('node',IO_IntValue (line,pos,j+2)) - if (all(node_seen /= n)) then - node_count(n) = node_count(n)+1 - end if - node_seen(j) = n - NnodesStillToBeRead = NnodesStillToBeRead - 1 - end do - else ! all lines after the first just contain nodes - do j = 1,pos(1) - n = mesh_FEasCP('node',IO_IntValue (line,pos,j)) - if (all(node_seen /= n)) then - node_count(n) = node_count(n)+1 - end if - node_seen(FE_Nnodes(t)-NnodesStillToBeRead+1) = n - NnodesStillToBeRead = NnodesStillToBeRead - 1 - end do - end if - end do - end do readThisElement + read (unit,610,END=630) line ! Garbage line + do i=1,mesh_Nelems ! read all elements + read (unit,610,END=630) line + pos = IO_stringPos(line,maxNchunks) ! limit to 64 nodes max (plus ID, type) + e = mesh_FEasCP('elem',IO_intValue(line,pos,1)) + if (e /= 0) then + t = FE_mapElemtype(IO_StringValue(line,pos,2)) + mesh_maxNnodes = max(mesh_maxNnodes,FE_Nnodes(t)) + mesh_maxNips = max(mesh_maxNips,FE_Nips(t)) + mesh_maxNipNeighbors = max(mesh_maxNipNeighbors,FE_NipNeighbors(t)) + mesh_maxNsubNodes = max(mesh_maxNsubNodes,FE_NsubNodes(t)) + node_seen = 0_pInt + do j=1,FE_Nnodes(t) + n = mesh_FEasCP('node',IO_IntValue (line,pos,j+2)) + if (all(node_seen /= n)) node_count(n) = node_count(n)+1 + node_seen(j) = n + end do + call IO_skipChunks(unit,FE_NoriginalNodes(t)-(pos(1)-2)) ! read on if FE_Nnodes exceeds node count present on current line + end if + end do exit end if end do + 630 mesh_maxNsharedElems = maxval(node_count) return END SUBROUTINE - + !******************************************************************** ! Build element set mapping ! @@ -2442,9 +2438,10 @@ candidate: do i=1,minN ! iterate over lonelyNode's shared elements use IO implicit none + integer(pInt), parameter :: maxNchunks = 1 integer(pInt), dimension (mesh_Nnodes) :: node_count integer(pInt) unit,i - integer(pInt), dimension (133) :: pos + integer(pInt), dimension (1+2*maxNchunks) :: pos character*300 line 610 FORMAT(A300) @@ -2455,7 +2452,7 @@ candidate: do i=1,minN ! iterate over lonelyNode's shared elements rewind(unit) do read (unit,610,END=650) line - pos = IO_stringPos(line,1) + pos = IO_stringPos(line,maxNchunks) if( IO_lc(IO_stringValue(line,pos,1)) == 'coordinates' ) then read (unit,610,END=650) line ! skip crap line do i=1,mesh_Nnodes @@ -2577,8 +2574,9 @@ candidate: do i=1,minN ! iterate over lonelyNode's shared elements use IO implicit none - integer unit,e,i,j,sv,val,NnodesStillToBeRead - integer, parameter :: maxNchunks = 2+FE_maxNnodes + integer unit,i,j,sv,val,e + + integer(pInt), parameter :: maxNchunks = 66 integer(pInt), dimension(1+2*maxNchunks) :: pos integer(pInt), dimension(1+mesh_NcpElems) :: contInts character*300 line @@ -2587,76 +2585,66 @@ candidate: do i=1,minN ! iterate over lonelyNode's shared elements 610 FORMAT(A300) - + rewind(unit) do - read (unit,610,END=680) line + 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=680) line ! Garbage line - readThisElement: do i=1,mesh_Nelems - NnodesStillToBeRead = -1_pInt ! number of nodes per element still to be read - do while (NnodesStillToBeRead /= 0) - read (unit,610,END=680) line - pos = IO_stringPos(line,2+FE_maxNnodes) ! limit to maximal number of nodes (plus ID, type) - if (NnodesStillToBeRead < 0) then ! first line of element with FE ID and element type - e = mesh_FEasCP('elem',IO_intValue(line,pos,1)) - if (e < 1) exit readThisElement ! disregard non-CP elems - mesh_element(1,e) = IO_IntValue(line,pos,1) ! FE id - mesh_element(2,e) = FE_mapElemtype(IO_StringValue(line,pos,2)) ! elem type - NnodesStillToBeRead = FE_Nnodes(mesh_element(2,e)) - do j = 1,(pos(1)-2) - mesh_element(j+4,e) = IO_IntValue(line,pos,j+2) ! copy FE ids of nodes - NnodesStillToBeRead = NnodesStillToBeRead - 1 - end do - else ! all lines after the first just contain nodes - do j = 1,pos(1) - mesh_element(FE_Nnodes(mesh_element(2,e))-NnodesStillToBeRead+5,e) = IO_IntValue(line,pos,j) ! copy FE ids of nodes - NnodesStillToBeRead = NnodesStillToBeRead - 1 - end do - end if - end do - end do readThisElement + read (unit,610,END=620) line ! Garbage line + do i=1,mesh_Nelems + read (unit,610,END=620) line + pos = IO_stringPos(line,maxNchunks) ! limit to 64 nodes max (plus ID, type) + e = mesh_FEasCP('elem',IO_intValue(line,pos,1)) + if (e /= 0) then ! disregard non CP elems + mesh_element (1,e) = IO_IntValue (line,pos,1) ! FE id + mesh_element (2,e) = FE_mapElemtype(IO_StringValue (line,pos,2)) ! elem type + forall (j=1:FE_Nnodes(mesh_element(2,e))) & + mesh_element(j+4,e) = IO_IntValue (line,pos,j+2) ! copy FE ids of nodes + call IO_skipChunks(unit,FE_NoriginalNodes(mesh_element(2,e))-(pos(1)-2)) ! read on if FE_Nnodes exceeds node count present on current line + end if + end do + exit - end if - end do + endif + enddo rewind(unit) ! just in case "initial state" apears before "connectivity" - read (unit,610,END=680) line + read (unit,610,END=620) line do pos = IO_stringPos(line,2) if( (IO_lc(IO_stringValue(line,pos,1)) == 'initial').and. & (IO_lc(IO_stringValue(line,pos,2)) == 'state') ) then - if (initialcondTableStyle == 2) read (unit,610,END=680) line ! read extra line for new style - read (unit,610,END=680) line ! read line with index of state var + if (initialcondTableStyle == 2) read (unit,610,END=620) line ! read extra line for new style + read (unit,610,END=620) line ! read line with index of state var 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=680) line ! read line with value of state var + 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 ! read line with value of state var pos = IO_stringPos(line,1) - do while (scan(IO_stringValue(line,pos,1),'+-',back=.true.)>1) ! is noEfloat value? - val = NINT(IO_fixedNoEFloatValue (line,(/0,20/),1)) ! state var's value - mesh_maxValStateVar(sv-1) = max(val,mesh_maxValStateVar(sv-1)) ! remember max val of material and texture index + do while (scan(IO_stringValue(line,pos,1),'+-',back=.true.)>1) ! is noEfloat value? + val = NINT(IO_fixedNoEFloatValue (line,(/0,20/),1)) ! state var's value + mesh_maxValStateVar(sv-1) = max(val,mesh_maxValStateVar(sv-1)) ! remember max val of material and texture index if (initialcondTableStyle == 2) then - read (unit,610,END=680) line ! read extra line - read (unit,610,END=680) line ! read extra line - end if + read (unit,610,END=620) line ! read extra line + read (unit,610,END=620) line ! read extra line + endif contInts = IO_continousIntValues(unit,mesh_Nelems,mesh_nameElemSet,mesh_mapElemSet,mesh_NelemSets) ! get affected elements do i = 1,contInts(1) e = mesh_FEasCP('elem',contInts(1+i)) mesh_element(1+sv,e) = val - end do - if (initialcondTableStyle == 0) read (unit,610,END=680) line ! ignore IP range for old table style - read (unit,610,END=680) line + enddo + if (initialcondTableStyle == 0) read (unit,610,END=620) line ! ignore IP range for old table style + read (unit,610,END=620) line pos = IO_stringPos(line,1) - end do - end if + enddo + endif else - read (unit,610,END=680) line - end if - end do + read (unit,610,END=620) line + endif + enddo -680 return +620 return END SUBROUTINE @@ -2673,8 +2661,9 @@ candidate: do i=1,minN ! iterate over lonelyNode's shared elements use IO implicit none - integer(pint) unit,i,j,n,e,t,NnodesStillToBeRead - integer(pInt), dimension (133) :: pos + integer(pInt), parameter :: maxNchunks = 66 + integer(pint) unit,i,j,n,e + integer(pInt), dimension (1+2*maxNchunks) :: pos integer(pInt), dimension (:), allocatable :: node_seen character*300 line @@ -2686,47 +2675,32 @@ candidate: do i=1,minN ! iterate over lonelyNode's shared elements rewind(unit) do - read (unit,610,END=690) line + read (unit,610,END=620) line pos = IO_stringPos(line,1) if( IO_lc(IO_stringValue(line,pos,1)) == 'connectivity' ) then - read (unit,610,END=690) line ! Garbage line - readThisElement: do i=1,mesh_Nelems ! read all elements - NnodesStillToBeRead = -1_pInt ! number of nodes per element still to be read - do while (NnodesStillToBeRead /= 0) - read (unit,610,END=690) line - pos = IO_stringPos(line,2+FE_maxNnodes) ! limit to maximal number of nodes (plus ID, type) - if (NnodesStillToBeRead < 0) then ! first line of element with FE ID and element type - e = mesh_FEasCP('elem',IO_intValue(line,pos,1)) - if (e < 1) exit readThisElement ! disregard non-CP elems - t = FE_mapElemtype(IO_StringValue(line,pos,2)) ! element type - NnodesStillToBeRead = FE_Nnodes(t) - node_seen = 0_pInt - do j = 1,(pos(1)-2) - n = mesh_FEasCP('node',IO_IntValue (line,pos,j+2)) - if (all(node_seen /= n)) then - mesh_sharedElem(1,n) = mesh_sharedElem(1,n) + 1 - mesh_sharedElem(1+mesh_sharedElem(1,n),n) = e - end if - node_seen(j) = n - NnodesStillToBeRead = NnodesStillToBeRead - 1 - end do - else - do j = 1,pos(1) - n = mesh_FEasCP('node',IO_IntValue (line,pos,j)) - if (all(node_seen /= n)) then - mesh_sharedElem(1,n) = mesh_sharedElem(1,n) + 1 - mesh_sharedElem(1+mesh_sharedElem(1,n),n) = e - end if - node_seen(FE_Nnodes(t)-NnodesStillToBeRead+1) = n - NnodesStillToBeRead = NnodesStillToBeRead - 1 - end do - end if - end do - end do readThisElement + read (unit,610,END=620) line ! Garbage line + do i=1,mesh_Nelems + read (unit,610,END=620) line + pos = IO_stringPos(line,maxNchunks) ! limit to 64 nodes max (plus ID, type) + e = mesh_FEasCP('elem',IO_IntValue(line,pos,1)) + if (e /= 0) then ! disregard non CP elems + node_seen = 0_pInt + do j = 1,FE_Nnodes(FE_mapElemtype(IO_StringValue(line,pos,2))) + n = mesh_FEasCP('node',IO_IntValue (line,pos,j+2)) + if (all(node_seen /= n)) then + mesh_sharedElem(1,n) = mesh_sharedElem(1,n) + 1 + mesh_sharedElem(1+mesh_sharedElem(1,n),n) = e + end if + node_seen(j) = n + enddo + call IO_skipChunks(unit,FE_NoriginalNodes(mesh_element(2,e))-(pos(1)-2)) ! read on if FE_Nnodes exceeds node count present on current line + end if + end do exit end if - end do -690 return + end do + +620 return END SUBROUTINE @@ -2827,7 +2801,7 @@ candidate: do i=1,minN ! iterate over lonelyNode's shared elements mesh_subNodeCoord(:,n,e) = mesh_node(:,mesh_FEasCP('node',mesh_element(4+n,e))) ! loop over nodes of this element type enddo do n = 1,FE_NsubNodes(t) ! now for the true subnodes - do p = 1,FE_Nips(t) ! loop through parents + do p = 1,FE_Nips(t) ! loop through possible parent nodes if (FE_subNodeParent(p,n,t) > 0) & ! valid parent node mesh_subNodeCoord(:,n+FE_Nnodes(t),e) = & mesh_subNodeCoord(:,n+FE_Nnodes(t),e) + & @@ -2854,7 +2828,7 @@ candidate: do i=1,minN ! iterate over lonelyNode's shared elements use math, only: math_volTetrahedron implicit none - integer(pInt) e,f,t,i,j,k,n,test + integer(pInt) e,f,t,i,j,k,n integer(pInt), parameter :: Ntriangles = FE_NipFaceNodes-2 ! each interface is made up of this many triangles integer(pInt), dimension(mesh_maxNnodes+mesh_maxNsubNodes) :: gravityNode ! flagList to find subnodes determining center of grav real(pReal), dimension(3,mesh_maxNnodes+mesh_maxNsubNodes) :: gravityNodePos ! coordinates of subnodes determining center of grav @@ -2863,7 +2837,7 @@ candidate: do i=1,minN ! iterate over lonelyNode's shared elements real(pReal), dimension(3) :: centerOfGravity allocate(mesh_ipVolume(mesh_maxNips,mesh_NcpElems)) ; mesh_ipVolume = 0.0_pReal - write(6,'(a10,x,a20,x,a20,x,a25,3(x,a6))') 'FE_Nips','FE_NipNeighbors','FE_NipFaceNodes','FE_subNodeOnIPFace','x','y','z' + !write(6,'(a10,x,a20,x,a20,x,a25,3(x,a6))') 'FE_Nips','FE_NipNeighbors','FE_NipFaceNodes','FE_subNodeOnIPFace','x','y','z' do e = 1,mesh_NcpElems ! loop over cpElems t = mesh_element(2,e) ! get elemType do i = 1,FE_Nips(t) ! loop over IPs of elem @@ -2874,16 +2848,16 @@ candidate: do i=1,minN ! iterate over lonelyNode's shared elements gravityNode(FE_subNodeOnIPFace(n,f,i,t)) = 1 gravityNodePos(:,FE_subNodeOnIPFace(n,f,i,t)) = mesh_subNodeCoord(:,FE_subNodeOnIPFace(n,f,i,t),e) write(6,'(i10,x,i20,x,i20,x,i25,3(x,f6.3))') i,f,n,FE_subNodeOnIPFace(n,f,i,t),& - mesh_subNodeCoord(1,FE_subNodeOnIPFace(n,f,i,t),e),& - mesh_subNodeCoord(2,FE_subNodeOnIPFace(n,f,i,t),e),& - mesh_subNodeCoord(3,FE_subNodeOnIPFace(n,f,i,t),e) + mesh_subNodeCoord(1,FE_subNodeOnIPFace(n,f,i,t),e),& + mesh_subNodeCoord(2,FE_subNodeOnIPFace(n,f,i,t),e),& + mesh_subNodeCoord(3,FE_subNodeOnIPFace(n,f,i,t),e) end do end do do j = 1,mesh_maxNnodes+mesh_maxNsubNodes-1 ! walk through entire flagList except last if (gravityNode(j) > 0_pInt) then ! valid node index do k = j+1,mesh_maxNnodes+mesh_maxNsubNodes ! walk through remainder of list - if (all((gravityNodePos(:,j) - gravityNodePos(:,k)) == 0.0_pReal)) then ! found match + if (all(abs(gravityNodePos(:,j) - gravityNodePos(:,k)) < 1.0e-100_pReal)) then ! found duplicate gravityNode(j) = 0_pInt ! delete first instance gravityNodePos(:,j) = 0.0_pReal exit ! continue with next suspect @@ -3003,7 +2977,7 @@ candidate: do i=1,minN ! iterate over lonelyNode's shared elements do i = 1,FE_Nips(mesh_element(2,e)) write (6,"(i5,x,i5,x,e15.8)") e,i,mesh_IPvolume(i,e) do f = 1,FE_NipNeighbors(mesh_element(2,e)) -! write (6,"(i33,x,e15.8,x,3(f6.3,x))") f,mesh_ipArea(f,i,e),mesh_ipAreaNormal(:,f,i,e) + write (6,"(i33,x,e15.8,x,3(f6.3,x))") f,mesh_ipArea(f,i,e),mesh_ipAreaNormal(:,f,i,e) enddo enddo enddo