doxygen

will anyone plz. show me an example of creating manual of fortran code
with doxygen?i tried and failed

rudra schreef:
> will anyone plz. show me an example of creating manual of fortran code
> with doxygen?i tried and failed
Rudra,


Which version of doxygen do you use?

Version 1.4.7 that I have installed does not support Fortran.

What I did in the past was just use Latex as documentation tool.

The Latex 'command' I added as comment to the source.

Like:

c \chapter{Program Laplace}
c \begin{verbatim}
Program Laplace
use myfunctions
implicit none
include 'omp_lib.h' !needed for OMP_GET_NUM_THREADS()
REAL(4),Allocatable :: A(:,, OLD(:,
integer :: i,j
REAL(4) :: h,k,error
integer :: N,nthr
write (*,*) 'Begin of Laplace'
open (10,file="input.txt")
read (10,*) N
close(10)
write(*,*) N," bij ",N
h=1d0/(N)
error=10d0
write(*,*) 'allocate A(1:',N+1,',1:',N+1,')'
allocate (A(1:N,1:N))
write(*,*) 'allocate OLD(1:',N+1,',1:',N+1,')'
allocate (OLD(1:N,1:N))
write(*,*) 'Initialize A'
A=0d0
do while ( (error .gt. h*h) )
!$OMP PARALLEL
!$omp single
nthr = OMP_GET_NUM_THREADS()
write (*,*) ' We are using',nthr,' thread(s)'
!$omp end single

forall (i=1:N,j=1:N)
OLD(i,j)=A(i,j)
end forall
!
forall (i=1:N)
A(1,i)=bnd(1,i,h)
OLD(1,i)=bnd(1,i,h)
A(N,i)=bnd(N,i,h)
OLD(N,i)=bnd(N,i,h)
A(i,1)=bnd(i,1,h)
OLD(i,1)=bnd(i,1,h)
A(i,N)=bnd(i,N,h)
OLD(i,N)=bnd(i,N,h)
end forall
forall (i=2:N-1, j=2:N-1)
A(i,j)=1d0/4d0*(A(i-1,j)+A(i+1,j)+A(i,j-1)+A(i,j+1))
end forall
error=0.0d0
do i=1,N
do j=1,N
if ( (error .lt. (abs(A(i,j)-OLD(i,j))) )) then
error = abs(A(i,j)-OLD(i,j))
end if
end do
end do
!$omp single
write(*,*) error,'>',h*h
!$omp end single
!$OMP END PARALLEL
enddo
open (11,file="output.txt")
do i=1,N
do j=1,N
write(11,*) i*h,j*h,A(i,j)
end do
end do
close(11)
deallocate(OLD)
deallocate(A)
write (*,*) 'End of Laplace'
end program Laplace
c \end{verbatim}

c \chapter{module myfunction}
c \begin{verbatim}
module myfunctions

implicit none

contains

real(4) pure function bnd(i,j,h)

implicit none
integer, intent(in) :: i, j
real(4), intent(in) :: h
real(4) :: pi, x, y

x=(i-1)*h
y=(j-1)*h

pi=DASIN(1.0d0)*2.0d0

if (x .eq. 0d0) then
bnd=x*x-y*y-x+y+cos(pi*x)-cos(2*pi*y)-x*y-1.0d0
end if

if (x .eq. 1d0) then
bnd=x*x-y*y-x+y+sin(pi*x)-sin(2*pi*y)+x*y
end if

if (y .eq. 0d0) then
bnd=x*x-y*y-x+y+cos(pi*x)-cos(2*pi*y)+x*y+0.5d0
end if

if (y .eq. 1d0) then
bnd=x*x-y*y-x+y+sin(pi*x)-sin(2*pi*y)-x*y+1.0d0
end if

end function bnd

end module myfunctions
c \end{verbatim}

The file input must contain a power of 2

Each source file I add with an include statement into the Latex mainfile
You can use the refman.tex made by Doxygen as the Latex mainfile.

Be aware that the include file needs .tex files to refer to the source
files. I fool Latex by making symbolic links to the .f source files. I
run my compiler and doxygen on Linux.


Kind regards,


Jan Gerrit Kootstra

On Sep 4, 1:38 am, Jan Gerrit Kootstra <jan.ger...@kootstra.org.uk>
wrote:
>
> Which version of doxygen do you use?
>
I am using the latest one, i.e. 1.5.6 and it clames it supports
fortran. but in its documentation, i didnt found if any fortran-like
comment i is allowed. nor i have managed to create documentation.