[petsc-users] Problem compiling with 64bit PETSc

[TAY wee-beng]

On 31/8/2018 10:21 AM, Matthew Knepley wrote:
> On Thu, Aug 30, 2018 at 10:17 PM TAY wee-beng <zonexo at gmail.com 
> <mailto:zonexo at gmail.com>> wrote:
>
>     Hi,
>
>     Due to my increase grid size, I have to go 64bit. I compiled the
>     64bit
>     PETSc w/o error. However, when I tried to compile my code using the
>     64bit PETSc, I got the error below. May I know why is this so?
>
>     What changes should I make?
>
>
> Is it possible that you did not declare some inputs as PetscInt, so 
> the interface check is failing?
>
>    Matt
Hi,

I'm using the standard

integer ::

real(8) ::

for some variables. For some others relating to PETSc, I use PetscInt.

Should I change all to PetscInt and PetscReal?

Currently, I use real(8) for all real values. If I change all to 
PetscReal, will PetscReal be real or real(8) by default?

Thanks!
>
>
>     [tsltaywb at nus02 ibm3d_IIB_mpi]$ make -f makefile_2018
>     /app/intel/xe2018/compilers_and_libraries_2018.0.128/linux/mpi/intel64/bin/mpif90
>
>     -g -ip -ipo -O3 -c -fPIC  -save kinefunc.F90
>     /app/intel/xe2018/compilers_and_libraries_2018.0.128/linux/mpi/intel64/bin/mpif90
>
>     -g -ip -ipo -O3 -c -fPIC  -save  -w
>     -I/home/users/nus/tsltaywb/propeller/lib/petsc-3.9.3_intel_2018_64bit_rel/include
>
>     -I/app/intel/xe2018/compilers_and_libraries_2018.0.128/linux/mpi/intel64/include
>
>     global.F90
>     global.F90(979): error #6285: There is no matching specific
>     subroutine
>     for this generic subroutine call.   [DMDACREATE3D]
>     call
>     DMDACreate3d(MPI_COMM_WORLD,DM_BOUNDARY_NONE,DM_BOUNDARY_NONE,DM_BOUNDARY_NONE,DMDA_STENCIL_STAR,size_x,size_y,&
>     -----^
>     global.F90(989): error #6285: There is no matching specific
>     subroutine
>     for this generic subroutine call.   [DMDACREATE3D]
>          call
>     DMDACreate3d(MPI_COMM_WORLD,DM_BOUNDARY_NONE,DM_BOUNDARY_NONE,DM_BOUNDARY_NONE,DMDA_STENCIL_STAR,size_x,size_y,&
>     ---------^
>     global.F90(997): error #6285: There is no matching specific
>     subroutine
>     for this generic subroutine call.   [DMDACREATE3D]
>          call
>     DMDACreate3d(MPI_COMM_WORLD,DM_BOUNDARY_NONE,DM_BOUNDARY_NONE,DM_BOUNDARY_NONE,DMDA_STENCIL_STAR,size_x,size_y,&
>     ---------^
>     global.F90(1005): error #6285: There is no matching specific
>     subroutine
>     for this generic subroutine call.   [DMDACREATE3D]
>          call
>     DMDACreate3d(MPI_COMM_WORLD,DM_BOUNDARY_NONE,DM_BOUNDARY_NONE,DM_BOUNDARY_NONE,DMDA_STENCIL_STAR,size_x,size_y,&
>     ---------^
>     global.F90(1013): error #6285: There is no matching specific
>     subroutine
>     for this generic subroutine call.   [DMDACREATE3D]
>          call
>     DMDACreate3d(MPI_COMM_WORLD,DM_BOUNDARY_NONE,DM_BOUNDARY_NONE,DM_BOUNDARY_NONE,DMDA_STENCIL_STAR,size_x,size_y,&
>     ---------^
>     global.F90(1021): error #6285: There is no matching specific
>     subroutine
>     for this generic subroutine call.   [DMDACREATE3D]
>          call
>     DMDACreate3d(MPI_COMM_WORLD,DM_BOUNDARY_NONE,DM_BOUNDARY_NONE,DM_BOUNDARY_NONE,DMDA_STENCIL_STAR,size_x,size_y,&
>     ---------^
>     global.F90(1029): error #6285: There is no matching specific
>     subroutine
>     for this generic subroutine call.   [DMDACREATE3D]
>          call
>     DMDACreate3d(MPI_COMM_WORLD,DM_BOUNDARY_NONE,DM_BOUNDARY_NONE,DM_BOUNDARY_NONE,DMDA_STENCIL_STAR,size_x,size_y,&
>     ---------^
>     compilation aborted for global.F90 (code 1)
>
>     -- 
>     Thank you very much.
>
>     Yours sincerely,
>
>     ================================================
>     TAY Wee-Beng (Zheng Weiming) 郑伟明
>     Personal research webpage: http://tayweebeng.wixsite.com/website
>     Youtube research showcase:
>     https://www.youtube.com/channel/UC72ZHtvQNMpNs2uRTSToiLA
>     linkedin: www.linkedin.com/in/tay-weebeng
>     <http://www.linkedin.com/in/tay-weebeng>
>     ================================================
>
>
>
> -- 
> What most experimenters take for granted before they begin their 
> experiments is infinitely more interesting than any results to which 
> their experiments lead.
> -- Norbert Wiener
>
> https://www.cse.buffalo.edu/~knepley/ 
> <http://www.cse.buffalo.edu/%7Eknepley/>

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