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add fpm toml and change select case using integers instead of boz #10

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select case with integer instead of boz
  • Loading branch information
jalvesz committed Nov 25, 2023
commit dfb2b6328f96703a60c4dfa44563f04532e93951
36 changes: 18 additions & 18 deletions src/lib/metis_oo_interface.f90
Original file line number Diff line number Diff line change
Expand Up @@ -118,39 +118,39 @@ subroutine write_graph(unit,xadj,adjncy,numflag,vwgt,adjwgt,vsize)
end if


select case(fmt)
case(b'000')
select case(int(fmt))
case(int(b'000'))
do i = 1, nvxts
! v1 v2 v3 ...
write(unit,fstring) (adjncy(j),j=xadj(i),xadj(i+1)-1)
end do
case(b'001') ! edge weights
case(int(b'001')) ! edge weights
do i = 1, nvxts
! v1 e1 v2 e2 ...
write(unit,fstring) (adjncy(j),adjwgt(j),j=xadj(i),xadj(i+1)-1)
end do
case(b'010') ! vertex weights
case(int(b'010')) ! vertex weights
do i = 1, nvxts
! w1 w2 ... wncon v1 v2 v3 ...
write(unit,fstring) vwgt((i-1)*ncon+1:(i-1)*ncon+ncon),(adjncy(j),j=xadj(i),xadj(i+1)-1)
end do
case(b'100') ! vertex sizes
case(int(b'100')) ! vertex sizes
do i = 1, nvxts
write(unit,fstring) vsize(i), (adjncy(j),j=xadj(i),xadj(i+1)-1)
end do
case(b'011')
case(int(b'011'))
do i = 1, nvxts
write(unit,fstring) vwgt((i-1)*ncon+1:(i-1)*ncon+ncon), (adjncy(j),adjwgt(j),j=xadj(i),xadj(i+1)-1)
end do
case(b'110')
case(int(b'110'))
do i = 1, nvxts
write(unit,fstring) vsize(i), vwgt((i-1)*ncon+1:(i-1)*ncon+ncon),(adjncy(j),j=xadj(i),xadj(i+1)-1)
end do
case(b'101')
case(int(b'101'))
do i = 1, nvxts
write(unit,fstring) vsize(i), (adjncy(j),adjwgt(j),j=xadj(i),xadj(i+1)-1)
end do
case(b'111')
case(int(b'111'))
do i = 1, nvxts
write(unit,fstring) vsize(i), vwgt((i-1)*ncon+1:(i-1)*ncon+ncon), (adjncy(j),adjwgt(j),j=xadj(i),xadj(i+1)-1)
end do
Expand Down Expand Up @@ -269,50 +269,50 @@ subroutine read_graph(unit,xadj,adjncy,numflag,vwgt,adjwgt,vsize)


xadj(1) = 0
select case(fmt)
case (b'000')
select case(int(fmt))
case (int(b'000'))
do i = 1, nvtxs
rowcol = count_columns(unit,stat=ios)
xadj(i+1) = xadj(i) + rowcol
read(unit,*) adjncy(xadj(i)+1:xadj(i+1))
end do
case(b'001')
case(int(b'001'))
do i = 1, nvtxs
rowcol = count_columns(unit,stat=ios)/2
xadj(i+1) = xadj(i) + rowcol
read(unit,*) (adjncy(j),adjwgt(j),j=xadj(i)+1,xadj(i+1))
end do
case(b'010')
case(int(b'010'))
do i = 1, nvtxs
rowcol = count_columns(unit,stat=ios) - ncon
xadj(i+1) = xadj(i) + rowcol
read(unit,*) vwgt((i-1)*ncon+1:(i-1)*ncon+ncon), adjncy(xadj(i)+1:xadj(i+1))
end do
case(b'100')
case(int(b'100'))
do i = 1, nvtxs
rowcol = count_columns(unit,stat=ios) - 1
xadj(i+1) = xadj(i) + rowcol
read(unit,*) vsize(i), adjncy(xadj(i)+1:xadj(i+1))
end do
case(b'011')
case(int(b'011'))
do i = 1, nvtxs
rowcol = (count_columns(unit,stat=ios) - ncon)/2
xadj(i+1) = xadj(i) + rowcol
read(unit,*) vwgt((i-1)*ncon+1:(i-1)*ncon+ncon), (adjncy(j),adjwgt(j),j=xadj(i)+1,xadj(i+1))
end do
case(b'110')
case(int(b'110'))
do i = 1, nvtxs
rowcol = count_columns(unit,stat=ios) - 1 - ncon
xadj(i+1) = xadj(i) + rowcol
read(unit,*) vsize(i), vwgt((i-1)*ncon+1:(i-1)*ncon+ncon), adjncy(xadj(i)+1:xadj(i+1))
end do
case(b'101')
case(int(b'101'))
do i = 1, nvtxs
rowcol = (count_columns(unit,stat=ios) - 1)/2
xadj(i+1) = xadj(i) + rowcol
read(unit,*) vsize(i), (adjncy(j),adjwgt(j),j=xadj(i)+1,xadj(i+1))
end do
case(b'111')
case(int(b'111'))
do i = 1, nvtxs
rowcol = (count_columns(unit,stat=ios) - 1 - ncon)/2
xadj(i+1) = xadj(i) + rowcol
Expand Down