[CONTACT]

[ABOUT]

[POLICY]

[ADVERTISE]

problem battery cc piecewise

Found at: ftp.icm.edu.pl:70/packages/netlib/pltmg11/pltmg_source/battery.f

c***********************  problem name: battery ************************
c-----------------------------------------------------------------------
c
c            piecewise lagrange triangle multi grid package
c
c                    edition 11.0 - - - june, 2012
c
c-----------------------------------------------------------------------
        subroutine a1xy(x,y,u,ux,uy,rl,itag,values)
cx
            use mthdef
            implicit real(kind=rknd) (a-h,o-z)
            implicit integer(kind=iknd) (i-n)
            integer(kind=iknd), save, dimension(5) :: ic
            real(kind=rknd), dimension(*) :: values
            common /val0/k0,ku,kx,ky,kl,kuu,kux,kuy,kul,
     +          kxu,kxx,kxy,kxl,kyu,kyx,kyy,kyl,klu,klx,kly,kll
cy
            data ic/2500,700,500,20,5/
c
        coeff=real(ic(itag),rknd)*1.0e-2_rknd
        values(k0)=coeff*ux
        values(kx)=coeff
        return
        end
c-----------------------------------------------------------------------
c
c            piecewise lagrange triangle multi grid package
c
c                    edition 11.0 - - - june, 2012
c
c-----------------------------------------------------------------------
        subroutine a2xy(x,y,u,ux,uy,rl,itag,values)
cx
            use mthdef
            implicit real(kind=rknd) (a-h,o-z)
            implicit integer(kind=iknd) (i-n)
            integer(kind=iknd), save, dimension(5) :: ic
            real(kind=rknd), dimension(*) :: values
            common /val0/k0,ku,kx,ky,kl,kuu,kux,kuy,kul,
     +          kxu,kxx,kxy,kxl,kyu,kyx,kyy,kyl,klu,klx,kly,kll
cy
            data ic/250000,8000,1,2000,500/
c
        coeff=real(ic(itag),rknd)*1.0e-4_rknd
        values(k0)=coeff*uy
        values(ky)=coeff
        return
        end
c-----------------------------------------------------------------------
c
c            piecewise lagrange triangle multi grid package
c
c                    edition 11.0 - - - june, 2012
c
c-----------------------------------------------------------------------
        subroutine fxy(x,y,u,ux,uy,rl,itag,values)
cx
            use mthdef
            implicit real(kind=rknd) (a-h,o-z)
            implicit integer(kind=iknd) (i-n)
            integer(kind=iknd), save, dimension(5) :: ic
            real(kind=rknd), dimension(*) :: values
            common /val0/k0,ku,kx,ky,kl,kuu,kux,kuy,kul,
     +          kxu,kxx,kxy,kxl,kyu,kyx,kyy,kyl,klu,klx,kly,kll
cy
            data ic/0,-1,-1,0,0/
c
c
        values(k0)=real(ic(itag),rknd)
        return
        end
c-----------------------------------------------------------------------
c
c            piecewise lagrange triangle multi grid package
c
c                    edition 11.0 - - - june, 2012
c
c-----------------------------------------------------------------------
        subroutine gnxy(x,y,u,rl,itag,values)
cx
            use mthdef
            implicit real(kind=rknd) (a-h,o-z)
            implicit integer(kind=iknd) (i-n)
            real(kind=rknd), dimension(*) :: values
            real(kind=rknd), save, dimension(4) :: g,al
            common /val1/k0,ku,kl,kuu,kul,klu,kll
cy
            data g/0.0e0_rknd,1.0e0_rknd,2.0e0_rknd,3.0e0_rknd/
            data al/0.0e0_rknd,3.0e0_rknd,2.0e0_rknd,1.0e0_rknd/
c
        values(k0)=g(itag)-al(itag)*u
        values(ku)=-al(itag)
        return
        end
c-----------------------------------------------------------------------
c
c            piecewise lagrange triangle multi grid package
c
c                    edition 11.0 - - - june, 2012
c
c-----------------------------------------------------------------------
        subroutine gdxy(x,y,rl,itag,values)
cx
            use mthdef
            implicit real(kind=rknd) (a-h,o-z)
            implicit integer(kind=iknd) (i-n)
            real(kind=rknd), dimension(*) :: values
            common /val2/k0,kl,kll,klb,kub,kic,kim,kil
cy
        return
        end
c-----------------------------------------------------------------------
c
c            piecewise lagrange triangle multi grid package
c
c                    edition 11.0 - - - june, 2012
c
c-----------------------------------------------------------------------
        subroutine p1xy(x,y,u,ux,uy,rl,itag,values)
cx
            use mthdef
            implicit real(kind=rknd) (a-h,o-z)
            implicit integer(kind=iknd) (i-n)
            real(kind=rknd), dimension(*) :: values
            common /val0/k0,ku,kx,ky,kl,kuu,kux,kuy,kul,
     +          kxu,kxx,kxy,kxl,kyu,kyx,kyy,kyl,klu,klx,kly,kll
cy
        return
        end
c-----------------------------------------------------------------------
c
c            piecewise lagrange triangle multi grid package
c
c                    edition 11.0 - - - june, 2012
c
c-----------------------------------------------------------------------
        subroutine p2xy(x,y,dx,dy,u,ux,uy,rl,itag,jtag,values)
c
cx
            use mthdef
            implicit real(kind=rknd) (a-h,o-z)
            implicit integer(kind=iknd) (i-n)
            real(kind=rknd), dimension(*) :: values
            common /val0/k0,ku,kx,ky,kl,kuu,kux,kuy,kul,
     +          kxu,kxx,kxy,kxl,kyu,kyx,kyy,kyl,klu,klx,kly,kll
cy
        return
        end
c-----------------------------------------------------------------------
c
c            piecewise lagrange triangle multi grid package
c
c                    edition 11.0 - - - june, 2012
c
c-----------------------------------------------------------------------
        subroutine qxy(x,y,u,ux,uy,rl,itag,values)
cx
            use mthdef
            implicit real(kind=rknd) (a-h,o-z)
            implicit integer(kind=iknd) (i-n)
            real(kind=rknd), dimension(*) :: values
            common /val3/kf,kf1,kf2,kad
cy
        return
        end
c-----------------------------------------------------------------------
c
c            piecewise lagrange triangle multi grid package
c
c                    edition 11.0 - - - june, 2012
c
c-----------------------------------------------------------------------
        subroutine sxy(rl,s,itag,values)
cx
            use mthdef
            implicit real(kind=rknd) (a-h,o-z)
            implicit integer(kind=iknd) (i-n)
            real(kind=rknd), dimension(*) :: values
            common /val4/jx,jy,jxs,jys,jxl,jyl,jxss,jyss,jxll,jyll,
     +          jxsl,jysl,jxls,jyls
cy
        return
        end
c-----------------------------------------------------------------------
c
c            piecewise lagrange triangle multi grid package
c
c                    edition 11.0 - - - june, 2012
c
c-----------------------------------------------------------------------
        subroutine usrcmd(vx,vy,sf,itnode,ibndry,ip,rp,sp,iu,ru,su)
cx
            use mthdef
            implicit real(kind=rknd) (a-h,o-z)
            implicit integer(kind=iknd) (i-n)
            integer(kind=iknd), dimension(5,*) :: itnode
            integer(kind=iknd), dimension(7,*) :: ibndry
            integer(kind=iknd), dimension(100) :: ip,iu
            real(kind=rknd), dimension(*) :: vx,vy
            real(kind=rknd), dimension(2,*) :: sf
            real(kind=rknd), dimension(100) :: rp,ru
            character(len=80), dimension(100) :: sp,su
cy
        return
        end
c-----------------------------------------------------------------------
c
c            piecewise lagrange triangle multi grid package
c
c                    edition 11.0 - - - june, 2012
c
c-----------------------------------------------------------------------
        subroutine gdata(vx,vy,sf,itnode,ibndry,ip,rp,sp,iu,ru,su,sxy)
cx
            use mthdef
            implicit real(kind=rknd) (a-h,o-z)
            implicit integer(kind=iknd) (i-n)
            integer(kind=iknd), dimension(5,*) :: itnode
            integer(kind=iknd), dimension(7,*) :: ibndry
            integer(kind=iknd), dimension(100) :: ip,iu
            integer(kind=iknd), save, dimension(32) :: label,it1,it2
            integer(kind=iknd), save, dimension(5) :: ix
            integer(kind=iknd), save, dimension(9) :: iy
            integer(kind=iknd), save :: ntf,nvf,nbf,nx,ny,ifirst
            real(kind=rknd), dimension(*) :: vx,vy
            real(kind=rknd), dimension(2,*) :: sf
            real(kind=rknd), dimension(100) :: rp,ru
            real(kind=rknd), save :: hmax,grade
            character(len=80), dimension(100) :: sp,su
cy
            external sxy
c
c       thermal battery problem
c       data courtesy of l. demcowicz
c
            data ifirst/1/
            data nx,ny/5,9/
            data ix/0,61,65,80,84/
            data iy/0,8,16,36,120,188,212,232,240/
            data ntf,nvf,nbf/32,45,76/
            data hmax,grade/0.1e0_rknd,1.5e0_rknd/
            data label/2,3,3,2,5,5,1,1,1,1,4,5,4,4,4,4,
     +          1,5,5,5,5,5,5,1,1,1,1,1,1,1,1,1/
            data it1/16,16,21,26,31,11,36,6,2,42,7,37,12,17,22,27,
     +          8,8,13,18,23,28,33,38,4,44,9,14,19,24,29,34/
            data it2/11,44,45,46,47,6,48,1,50,37,51,32,52,53,54,55,
     +          3,60,61,62,63,64,65,66,68,39,69,70,71,72,73,74/

		
c
c                      1 1 1 1    8 10 24 28
c                      5 5 5 1    6 12 23 32
c                      2 4 5 1    1 16 22 31
c                      3 4 5 1    2 15 21 30
c                      3 4 5 1    3 14 20 29
c                      2 4 5 1    4 13 19 28
c                      5 4 5 1    5 11 18 27
c                      1 1 1 1    7  9 17 25
c
        if(ip(41)==1) then
            sp(2)='battery'
            sp(1)='battery'
            sp(3)='battery'
            sp(6)='battery_mpixxx.rw'
            sp(7)='battery.jnl'
            sp(9)='battery_mpixxx.out'
        endif
c
        nvf=0
        do j=1,ny
            do i=1,nx
                nvf=nvf+1
                vx(nvf)=real(ix(i),rknd)*1.0e-1_rknd
                vy(nvf)=real(iy(j),rknd)*1.0e-1_rknd
            enddo
        enddo
c
        nbf=0
        do j=1,ny-1
            do i=1,nx
                nn=(j-1)*nx+i
                nbf=nbf+1
                ibndry(1,nbf)=nn
                ibndry(2,nbf)=nn+nx
                ibndry(3,nbf)=0
                ibndry(4,nbf)=0
                if(i==1.or.i==nx) ibndry(4,nbf)=1
                ibndry(5,nbf)=0
                ibndry(6,nbf)=0
                ibndry(7,nbf)=0
                if(i==1) ibndry(7,nbf)=1
                if(i==nx) ibndry(7,nbf)=3
            enddo
        enddo
c
        do i=1,nx-1
            do j=1,ny
                nn=(j-1)*nx+i
                nbf=nbf+1
                ibndry(1,nbf)=nn
                ibndry(2,nbf)=nn+1
                ibndry(3,nbf)=0
                ibndry(4,nbf)=0
                if(j==1.or.j==ny) ibndry(4,nbf)=1
                ibndry(5,nbf)=0
                ibndry(7,nbf)=0
                if(j==1) ibndry(7,nbf)=4
                if(j==ny) ibndry(7,nbf)=2
            enddo
        enddo
c
        do i=1,nbf
            sf(1,i)=0.0e0_rknd
            sf(2,i)=0.0e0_rknd
        enddo
c
        ip(1)=ntf
        ip(2)=nvf
        ip(3)=nbf
        ip(5)=max(ip(5),ifirst)
        ip(6)=1
        ip(19)=1
        ip(20)=5
        rp(15)=hmax
        rp(16)=grade
c
c       make itnode (saved output as it1/it2 because
c       we get different ordering for single and double
c       and label depends on the ordering)
c
cc      call sklutl(0_iknd,vx,vy,sf,itnode,ibndry,ip,rp,iflag,sxy)
c
c       label regions
c
        do i=1,ntf
            itnode(1,i)=it1(i)
            itnode(2,i)=it2(i)
            itnode(5,i)=label(i)
        enddo
        return
        end

		

		

		

		

		

		

		

		

		
.


AD:

NEW PAGES:

[ODDNUGGET]

[GOPHER]