mirror of
https://github.com/saitohirga/WSJT-X.git
synced 2024-11-29 23:58:39 -05:00
20 lines
297 B
Fortran
20 lines
297 B
Fortran
|
subroutine indexx(n,arr,indx)
|
||
|
|
|
||
|
|
parameter (NMAX=3000)
|
||
|
|
integer indx(n)
|
||
|
|
real arr(n)
|
||
|
|
real brr(NMAX)
|
||
|
|
if(n.gt.NMAX) then
|
||
|
|
print*,'n=',n,' too big in indexx.'
|
||
|
|
stop
|
||
|
|
endif
|
||
|
|
do i=1,n
|
||
|
|
brr(i)=arr(i)
|
||
|
|
indx(i)=i
|
||
|
|
enddo
|
||
|
|
call ssort(brr,indx,n,2)
|
||
|
|
|
||
|
|
return
|
||
|
|
end subroutine indexx
|
||
|
|
|