Hi All,
I am trying to use UMFPACK through Trilinos (V.12.18.1) Amesos solver.
Since UMFPACK is bundled with deal.ii and was configured to work in deal.ii
before, I was trying to point Trilinos to that installation of UMFPACK.
Following the README file on interfacing deal.II with Trilinos, I used the
following config file (Also attached):
mkdir build
cd build
cmake \
-DTrilinos_ENABLE_Amesos=ON \
-DTrilinos_ENABLE_Epetra=ON \
-DTrilinos_ENABLE_EpetraExt=ON \
-DTrilinos_ENABLE_Ifpack=ON \
-DTrilinos_ENABLE_AztecOO=ON \
-DTrilinos_ENABLE_Sacado=ON \
-DTrilinos_ENABLE_Teuchos=ON \
-DTrilinos_ENABLE_MueLu=ON \
-DTrilinos_ENABLE_ML=ON \
-DTrilinos_ENABLE_ROL=ON \
-DTrilinos_ENABLE_Tpetra=ON \
-DTeuchos_ENABLE_COMPLEX:BOOL=ON \
-DTeuchos_ENABLE_FLOAT:BOOL=ON \
-DTpetra_INST_FLOAT=ON \
-DTpetra_INST_COMPLEX_DOUBLE=ON \
-DTpetra_INST_COMPLEX_FLOAT=ON \
-DTrilinos_ENABLE_Zoltan=ON \
-DTrilinos_VERBOSE_CONFIGURE=OFF \
-DTPL_ENABLE_MPI=ON \
-DTPL_ENABLE_UMFPACK:BOOL=ON \
-DTPL_UMFPACK_INCLUDE_DIRS='/home/hippo/dealii-9.1.1/bundled/umfpack/AMD/Include;/home/hippo/dealii-9.1.1/bundled/umfpack/UMFPACK/Include'
\
-DBUILD_SHARED_LIBS=ON \
-DCMAKE_VERBOSE_MAKEFILE=OFF \
-DCMAKE_BUILD_TYPE=RELEASE \
-DCMAKE_INSTALL_PREFIX:PATH=/home/hippo/Trilinos-12-18-1/myBuild \
../
where the only difference from before was I added:
-DTPL_ENABLE_UMFPACK:BOOL=ON \
-DTPL_UMFPACK_INCLUDE_DIRS='/home/hippo/dealii-9.1.1/bundled/umfpack/AMD/Include;/home/hippo/dealii-9.1.1/bundled/umfpack/UMFPACK/Include'
\
to point to the two include folders of UMFPACK in deal.II.
However, upon running the shell script, I got the following error:
Processing enabled TPL: UMFPACK (enabled explicitly, disable with
-DTPL_ENABLE_UMFPACK=OFF)
-- UMFPACK_LIBRARY_NAMES='umfpack;amd'
-- Searching for libs in UMFPACK_LIBRARY_DIRS=''
-- Searching for a lib in the set "umfpack":
-- Searching for lib 'umfpack' ...
-- NOTE: Did not find a lib in the lib set "umfpack" for the TPL 'UMFPACK'!
-- ERROR: Could not find the libraries for the TPL 'UMFPACK'!
-- TIP: If the TPL 'UMFPACK' is on your system then you can set:
-DUMFPACK_LIBRARY_DIRS='<dir0>;<dir1>;...'
to point to the directories where these libraries may be found.
Or, just set:
-DTPL_UMFPACK_LIBRARIES='<path-to-libs0>;<path-to-libs1>;...'
to point to the full paths for the libraries which will
bypass any search for libraries and these libraries will be used without
question in the build. (But this will result in a build-time error
if not all of the necessary symbols are found.)
-- ERROR: Failed finding all of the parts of TPL 'UMFPACK' (see above),
Aborting!
After reading through the error message, it appears that it needs a
directory to find the UMFPACK libraries. So I changed the two config lines
to be:
-DTPL_ENABLE_UMFPACK:BOOL=ON \
-DUMFPACK_LIBRARY_DIRS:FILEPATH='/home/hippo/dealii-9.1.1/bundled/umfpack/AMD;/home/hippo/dealii-9.1.1/bundled/umfpack/UMFPACK'
\
to point to the folder that the source codes live in. However, now I get
this (essentially the same) error message:
Processing enabled TPL: UMFPACK (enabled explicitly, disable with
-DTPL_ENABLE_UMFPACK=OFF)
-- UMFPACK_LIBRARY_NAMES='umfpack;amd'
-- Searching for libs in
UMFPACK_LIBRARY_DIRS='/home/hippo/dealii-9.1.1/bundled/umfpack/AMD;/home/hippo/dealii-9.1.1/bundled/umfpack/UMFPACK'
-- Searching for a lib in the set "umfpack":
-- Searching for lib 'umfpack' ...
-- NOTE: Did not find a lib in the lib set "umfpack" for the TPL 'UMFPACK'!
-- ERROR: Could not find the libraries for the TPL 'UMFPACK'!
-- TIP: If the TPL 'UMFPACK' is on your system then you can set:
-DUMFPACK_LIBRARY_DIRS='<dir0>;<dir1>;...'
to point to the directories where these libraries may be found.
Or, just set:
-DTPL_UMFPACK_LIBRARIES='<path-to-libs0>;<path-to-libs1>;...'
to point to the full paths for the libraries which will
bypass any search for libraries and these libraries will be used without
question in the build. (But this will result in a build-time error
if not all of the necessary symbols are found.)
-- ERROR: Failed finding all of the parts of TPL 'UMFPACK' (see above),
Aborting!
So, what should I do to properly connect UMFPACK in deal.II to Trilinos?
Any suggestions are highly appreciated!
Best,
Jimmy
--
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mkdir build
cd build
cmake \
-DTrilinos_ENABLE_Amesos=ON \
-DTrilinos_ENABLE_Epetra=ON \
-DTrilinos_ENABLE_EpetraExt=ON \
-DTrilinos_ENABLE_Ifpack=ON \
-DTrilinos_ENABLE_AztecOO=ON \
-DTrilinos_ENABLE_Sacado=ON \
-DTrilinos_ENABLE_Teuchos=ON \
-DTrilinos_ENABLE_MueLu=ON \
-DTrilinos_ENABLE_ML=ON \
-DTrilinos_ENABLE_ROL=ON \
-DTrilinos_ENABLE_Tpetra=ON \
-DTeuchos_ENABLE_COMPLEX:BOOL=ON \
-DTeuchos_ENABLE_FLOAT:BOOL=ON \
-DTpetra_INST_FLOAT=ON \
-DTpetra_INST_COMPLEX_DOUBLE=ON \
-DTpetra_INST_COMPLEX_FLOAT=ON \
-DTrilinos_ENABLE_Zoltan=ON \
-DTrilinos_VERBOSE_CONFIGURE=OFF \
-DTPL_ENABLE_MPI=ON \
-DTPL_ENABLE_UMFPACK:BOOL=ON \
-DUMFPACK_LIBRARY_DIRS:FILEPATH='/home/hippo/dealii-9.1.1/bundled/umfpack/AMD;/home/hippo/dealii-9.1.1/bundled/umfpack/UMFPACK' \
-DBUILD_SHARED_LIBS=ON \
-DCMAKE_VERBOSE_MAKEFILE=OFF \
-DCMAKE_BUILD_TYPE=RELEASE \
-DCMAKE_INSTALL_PREFIX:PATH=/home/hippo/Trilinos-12-18-1/myBuild \
../
