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LaGriT/src/flp2to3i.f

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9.2 KiB
FortranFixed
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initial upload
2025-12-17 11:00:57 +08:00
subroutine flp2to3i(it1,it2,it3,ibdytet,id,jd,
* npoints,ntets)
C
C ######################################################################
C
C PURPOSE -
C
C This routine completes the flip set up by the routine
C 'fnd2to3i.' The result is a flip of connections on
C the material interface.
C
C INPUT ARGUMENTS -
C
C it1 - the first tet
C it2 - the second tet
C id - the 'itet' values of the three new tets
C jd - the 'jtet' values of the three new tets
C
C OUTPUT ARGUMENTS -
C
C None
C
C CHANGE HISTORY -
C
C $Log: flp2to3i.f,v $
C Revision 2.00 2007/11/05 19:45:55 spchu
C Import to CVS
C
CPVCS
CPVCS Rev 1.8 Mon Feb 01 13:33:30 1999 dcg
CPVCS update itettyp for newly created element
CPVCS
CPVCS Rev 1.7 Fri Sep 26 13:54:32 1997 dcg
CPVCS refresh pointers after hmemadjb call
CPVCS
CPVCS Rev 1.6 Fri Apr 25 16:18:42 1997 dcg
CPVCS set tet colors from node colors
CPVCS
CPVCS Rev 1.5 Mon Apr 14 16:48:50 1997 pvcs
CPVCS No change.
CPVCS
CPVCS Rev 1.4 08/10/95 16:20:30 dcg
CPVCS replace print * with writloga statements
CPVCS
CPVCS Rev 1.3 12/02/94 15:05:40 het
CPVCS Added an option for the "cmo" access functions
CPVCS
CPVCS
CPVCS Rev 1.2 12/01/94 18:47:36 het
CPVCS Added a data type to the "cmo" calles
CPVCS and added the "cmo.h" include file.
CPVCS
CPVCS Rev 1.1 11/17/94 21:52:06 het
CPVCS Added include files for chydro, neibor, cmerge, comdict. Added calles and
CPVCS pointer statements for current_mesh_object database access.
CPVCS
CPVCS Rev 1.0 11/10/94 12:13:22 pvcs
CPVCS Original version.
C
C ######################################################################
implicit none
C
include "cmo.h"
include "chydro.h"
include "neibor.h"
C arguments (it1,it2,it3,ibdytet,id,jd,npoints,ntets)
integer it1,it2,it3,ntets,npoints,id(12),jd(12)
C variables
real*8 crosx1,crosy1,crosz1,volume,volit1,volit2,volit3
integer i,j,k,i1,i2,i3,i4,ierror,leni,icmotype,jtemp,
* it1sum,it2sum,it3sum,ibdytet
character*4 if1,if2,if3,if4
character*132 logmess
C
C ######################################################################
C
C DEFINE THE STATEMENT FUNCTIONS NEEDED TO CALCULATE TET VOLUMES.
C
crosx1(i,j,k)=(yic(j)-yic(i))*(zic(k)-zic(i))-
* (yic(k)-yic(i))*(zic(j)-zic(i))
crosy1(i,j,k)=(xic(k)-xic(i))*(zic(j)-zic(i))-
* (xic(j)-xic(i))*(zic(k)-zic(i))
crosz1(i,j,k)=(xic(j)-xic(i))*(yic(k)-yic(i))-
* (xic(k)-xic(i))*(yic(j)-yic(i))
volume(i1,i2,i3,i4)=(xic(i4)-xic(i1))*crosx1(i1,i2,i3)+
* (yic(i4)-yic(i1))*crosy1(i1,i2,i3)+
* (zic(i4)-zic(i1))*crosz1(i1,i2,i3)
C
C ######################################################################
C
C
C ******************************************************************
C FETCH MESH OBJECT NAME AND POINTER INFORMATION.
C
if(icmoget.eq.1) then
C
call cmo_get_name(cmo,ierror)
C
call cmo_get_info('mbndry',cmo,mbndry,leni,icmotype,ierror)
call cmo_get_info('imt1',cmo,ipimt1,leni,icmotype,ierror)
call cmo_get_info('xic',cmo,ipxic,leni,icmotype,ierror)
call cmo_get_info('yic',cmo,ipyic,leni,icmotype,ierror)
call cmo_get_info('zic',cmo,ipzic,leni,icmotype,ierror)
call cmo_get_info('itetclr',cmo,ipitetclr,leni,icmotype,ierror)
call cmo_get_info('itettyp',cmo,ipitettyp,leni,icmotype,ierror)
call cmo_get_info('itet',cmo,ipitet,leni,icmotype,ierror)
call cmo_get_info('jtet',cmo,ipjtet,leni,icmotype,ierror)
C
endif
C ******************************************************************
C MAKE THE THREE NEW TETRAHEDRON ASSIGNMENTS
C
call mmgetlen(ipitet,leni,ierror)
if(4*(ntets+1).ge.leni) then
write(logmess,'(a,a)') 'Trying to increment nodnbrp arrays in ',
* 'flp2to3i'
call writloga('default',0,logmess,0,ierror)
call hmemadjb('nodnbrp ',1)
call cmo_get_info('imt1',cmo,ipimt1,leni,icmotype,ierror)
call cmo_get_info('xic',cmo,ipxic,leni,icmotype,ierror)
call cmo_get_info('yic',cmo,ipyic,leni,icmotype,ierror)
call cmo_get_info('zic',cmo,ipzic,leni,icmotype,ierror)
call cmo_get_info('itetclr',cmo,ipitetclr,leni,icmotype,
* ierror)
call cmo_get_info('itettyp',cmo,ipitettyp,leni,icmotype,
* ierror)
call cmo_get_info('itet',cmo,ipitet,leni,icmotype,ierror)
call cmo_get_info('jtet',cmo,ipjtet,leni,icmotype,ierror)
endif
ntets=ntets+1
if(icmoset.eq.1) then
call cmo_set_info('nelements',cmo,ntets,1,1,ierror)
endif
C
it3=ntets
C
if(ibdytet.eq.1) itetclr(it1)=imt1(id(1))
itet(1,it1)=id(1)
jtet(1,it1)=jd(1)
itet(2,it1)=id(2)
jtet(2,it1)=jd(2)
itet(3,it1)=id(3)
jtet(3,it1)=jd(3)
itet(4,it1)=id(4)
jtet(4,it1)=jd(4)
C
if(ibdytet.eq.2) itetclr(it2)=imt1(id(5))
itet(1,it2)=id(5)
jtet(1,it2)=jd(5)
itet(2,it2)=id(6)
jtet(2,it2)=jd(6)
itet(3,it2)=id(7)
jtet(3,it2)=jd(7)
itet(4,it2)=id(8)
jtet(4,it2)=jd(8)
C
itetclr(it3)=imt1(id(9))
itettyp(it3)=itettyp(it1)
itet(1,it3)=id(9)
jtet(1,it3)=jd(9)
itet(2,it3)=id(10)
jtet(2,it3)=jd(10)
itet(3,it3)=id(11)
jtet(3,it3)=jd(11)
itet(4,it3)=id(12)
jtet(4,it3)=jd(12)
C ******************************************************************
C MAKE THE JTET ARRAY CONSISTENT
C
if(jtet(3,it2).lt.mbndry) then
jtet1(jtet(3,it2))=4*(it2-1)+3
elseif(jtet(3,it2).gt.mbndry) then
jtemp=jtet(3,it2)-mbndry
jtet1(jtemp)=4*(it2-1)+3+mbndry
endif
if(jtet(3,it3).lt.mbndry) then
jtet1(jtet(3,it3))=4*(it3-1)+3
elseif(jtet(3,it3).gt.mbndry) then
jtemp=jtet(3,it3)-mbndry
jtet1(jtemp)=4*(it3-1)+3+mbndry
endif
if(jtet(3,it1).lt.mbndry) then
jtet1(jtet(3,it1))=4*(it1-1)+3
elseif(jtet(3,it1).gt.mbndry) then
jtemp=jtet(3,it1)-mbndry
jtet1(jtemp)=4*(it1-1)+3+mbndry
endif
if(jtet(4,it2).lt.mbndry) then
jtet1(jtet(4,it2))=4*(it2-1)+4
elseif(jtet(4,it2).gt.mbndry) then
jtemp=jtet(4,it2)-mbndry
jtet1(jtemp)=4*(it2-1)+4+mbndry
endif
if(jtet(4,it1).lt.mbndry) then
jtet1(jtet(4,it1))=4*(it1-1)+4
elseif(jtet(4,it1).gt.mbndry) then
jtemp=jtet(4,it1)-mbndry
jtet1(jtemp)=4*(it1-1)+4+mbndry
endif
if(jtet(4,it3).lt.mbndry) then
jtet1(jtet(4,it3))=4*(it3-1)+4
elseif(jtet(4,it3).gt.mbndry) then
jtemp=jtet(4,it3)-mbndry
jtet1(jtemp)=4*(it3-1)+4+mbndry
endif
C
C ******************************************************************
C
if(idebug.gt.1) then
it1sum=itet(1,it1)+itet(2,it1)+itet(3,it1)+itet(4,it1)
volit1=volume(itet(1,it1),itet(2,it1),itet(3,it1),itet(4,it1))
it2sum=itet(1,it2)+itet(2,it2)+itet(3,it2)+itet(4,it2)
volit2=volume(itet(1,it2),itet(2,it2),itet(3,it2),itet(4,it2))
it3sum=itet(1,it3)+itet(2,it3)+itet(3,it3)+itet(4,it3)
volit3=volume(itet(1,it3),itet(2,it3),itet(3,it3),itet(4,it3))
i1=itet(1,it1)
i2=itet(2,it1)
i3=itet(3,it1)
i4=itet(4,it1)
if1=' '
if(jtet(1,it1).ge.mbndry) if1='*'
if2=' '
if(jtet(2,it1).ge.mbndry) if2='*'
if3=' '
if(jtet(3,it1).ge.mbndry) if3='*'
if4=' '
if(jtet(4,it1).ge.mbndry) if4='*'
write(logdan,9000) ' ',it1,'new=',
* i1,if1,i2,if2,i3,if3,i4,if4,
* it1sum,volit1
call writloga('bat',0,logdan,0,ierror)
i1=itet(1,it2)
i2=itet(2,it2)
i3=itet(3,it2)
i4=itet(4,it2)
if1=' '
if(jtet(1,it2).ge.mbndry) if1='*'
if2=' '
if(jtet(2,it2).ge.mbndry) if2='*'
if3=' '
if(jtet(3,it2).ge.mbndry) if3='*'
if4=' '
if(jtet(4,it2).ge.mbndry) if4='*'
write(logdan,9010) ' ',it2,'new=',
* i1,if1,i2,if2,i3,if3,i4,if4,
* it2sum,volit2
call writloga('bat',0,logdan,0,ierror)
i1=itet(1,it3)
i2=itet(2,it3)
i3=itet(3,it3)
i4=itet(4,it3)
if1=' '
if(jtet(1,it3).ge.mbndry) if1='*'
if2=' '
if(jtet(2,it3).ge.mbndry) if2='*'
if3=' '
if(jtet(3,it3).ge.mbndry) if3='*'
if4=' '
if(jtet(4,it3).ge.mbndry) if4='*'
write(logdan,9020) ' ',it3,'new=',
* i1,if1,i2,if2,i3,if3,i4,if4,
* it3sum,volit3
call writloga('bat',0,logdan,0,ierror)
9000 format(a8,' it1=',i8,1x,a4,4(i7,a1),i8,1x,1pe10.3)
9010 format(a8,' it2=',i8,1x,a4,4(i7,a1),i8,1x,1pe10.3)
9020 format(a8,' it3=',i8,1x,a4,4(i7,a1),i8,1x,1pe10.3)
call writfls('bat',ierror)
C***** call tettestd
endif
C
goto 9999
9999 continue
return
end
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