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<p>Sorry I sent an email from the wrong email address. Anyway,
here's the email:</p>
<p>
</p>
<div class="moz-text-flowed" style="font-family: -moz-fixed;
font-size: 14px;" lang="x-unicode">Hi,
<br>
<br>
I was previously using PETSc 3.7.6 on different clusters with both
Intel Fortran and GNU Fortran. After upgrading, I met some
problems when trying to compile:
<br>
<br>
On Intel Fortran:
<br>
<br>
Previously, I was using:
<br>
<br>
#include "petsc/finclude/petsc.h90"
<br>
<br>
in *.F90 when requires the use of PETSc
<br>
<br>
I read in the change log that h90 is no longer there and so I
replaced with #include "petsc/finclude/petsc.h"
<br>
<br>
It worked. But I also have some *.F90 which do not use PETSc.
However, they use some modules which uses PETSc.
<br>
<br>
Now I can't compile them. The error is :
<br>
<br>
math_routine.f90(3): error #7002: Error in opening the compiled
module file. Check INCLUDE paths. [PETSC]
<br>
use mpi_subroutines
<br>
<br>
mpi_subroutines is a module which uses PETSc, and it compiled w/o
problem.
<br>
<br>
The solution is that I have to compile e.g. math_routine.F90 as
if they use PETSc, by including PETSc include and lib files.
<br>
<br>
May I know why this is so? It was not necessary before.
<br>
<br>
Anyway, it managed to compile until it reached hypre.F90.
<br>
<br>
Previously, due to some bugs, I have to compile hypre with the -r8
option. Also, I have to use:
<br>
<br>
integer(8) mpi_comm
<br>
<br>
mpi_comm = MPI_COMM_WORLD
<br>
<br>
to make my codes work with HYPRE.
<br>
<br>
But now, compiling gives the error:
<br>
<br>
hypre.F90(11): error #6401: The attributes of this name conflict
with those made accessible by a USE statement. [MPI_COMM]
<br>
integer(8) mpi_comm
<br>
--------------------------------------^
<br>
hypre.F90(84): error #6478: A type-name must not be used as a
variable. [MPI_COMM]
<br>
mpi_comm = MPI_COMM_WORLD
<br>
----^
<br>
hypre.F90(84): error #6303: The assignment operation or the binary
expression operation is invalid for the data types of the two
operands. [1140850688]
<br>
mpi_comm = MPI_COMM_WORLD
<br>
---------------^
<br>
hypre.F90(100): error #6478: A type-name must not be used as a
variable. [MPI_COMM]
<br>
call HYPRE_StructGridCreate(mpi_comm, 3, grid_hypre, ierr)
<br>
...
<br>
<br>
What's actually happening? Why can't I compile now?
<br>
<br>
On GNU gfortran:
<br>
<br>
I tried to use similar tactics as above here. However, when
compiling math_routine.F90, I got the error:
<br>
<br>
math_routine.F90:1333:21:
<br>
<br>
call subb(orig,vert1,tvec)
<br>
1
<br>
Error: Invalid procedure argument at (1)
<br>
math_routine.F90:1339:18:
<br>
<br>
qvec = cross_pdt2(tvec,edge1)
<br>
1
<br>
Error: Invalid procedure argument at (1)
<br>
math_routine.F90:1345:21:
<br>
<br>
uu = dot_product(tvec,pvec)
<br>
1
<br>
Error: ‘vector_a’ argument of ‘dot_product’ intrinsic at (1) must
be numeric or LOGICAL
<br>
math_routine.F90:1371:21:
<br>
<br>
uu = dot_product(tvec,pvec)
<br>
<br>
These errors were not present before. My variables are mostly
vectors:
<br>
<br>
real(8), intent(in) ::
orig(3),infinity(3),vert1(3),vert2(3),vert3(3),normal(3)
<br>
<br>
real(8) :: uu,vv,dir(3)
<br>
<br>
real(8) ::
edge1(3),edge2(3),tvec(3),pvec(3),qvec(3),det,inv_det,epsilon,d,t
<br>
<br>
I wonder what happened?
<br>
<br>
Please advice.
<br>
<br>
<br>
</div>
<pre class="moz-signature" cols="72">--
Thank you very much.
Yours sincerely,
================================================
TAY Wee-Beng (Zheng Weiming) 郑伟明
Personal research webpage: <a class="moz-txt-link-freetext" href="http://tayweebeng.wixsite.com/website">http://tayweebeng.wixsite.com/website</a>
Youtube research showcase: <a class="moz-txt-link-freetext" href="https://www.youtube.com/channel/UC72ZHtvQNMpNs2uRTSToiLA">https://www.youtube.com/channel/UC72ZHtvQNMpNs2uRTSToiLA</a>
linkedin: <a class="moz-txt-link-abbreviated" href="http://www.linkedin.com/in/tay-weebeng">www.linkedin.com/in/tay-weebeng</a>
================================================</pre>
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