[Trilinos-Users] Trilinos: Epetra and komplex problem

[Luca Heltai]

Dear Ivan,

here is a hint on how you should probably proceed...

https://code.google.com/p/trilinos/wiki/CMakeFindPackageTrilinosExample

L.

--
Luca Heltai <luca.heltai at gmail.com>
http://people.sissa.it/~heltai/
Scuola Internazionale Superiore di Studi Avanzati
Phone:  +39 040 3787 449, Office: 622
--
There are no answers, only cross references

On Jun 18, 2013, at 16:30, Ivan Gladich <igladich at sissa.it> wrote:

> ear Trilinos users 
>       I am a new user of Trilinos library and I have a problem to call epetra for matrix storage 
> I need to solve a simple linear system A*x=b where A is a complex matrix and b a complex vector. 
> I installed Trilinos package using the following script 
> -------------------------------- 
> #!/bin/bash 
> export TRILINOS_DIR="/u/sbp/sbpstore2/igladich/libs/trilinos-11.2.3-Source_MPI_IVAN/opt/" 
> export USE_MPI="ON" 
> export ccmake=/u/sbp/igladich/opt/cmake-2.8.11-Linux-i386/bin 
> /u/sbp/igladich/opt/cmake-2.8.11-Linux-i386/bin/cmake \ 
> -D TrilinosFramework_ENABLE_MPI:BOOL=$USE_MPI \ 
> -D CMAKE_INSTALL_PREFIX:PATH=$TRILINOS_DIR \ 
> -D TPL_BLAS_LIBRARIES:STRING="-I/u/shared/programs/x86_64/mkl/11.0.1/mkl/include -L/u/shared/programs/x86_64/mkl/11.0.1/mkl/lib/intel64 -lmkl_intel_lp64 -lmkl_intel_thread -lmkl_core -liomp5 -lpthread" \ 
> -D TPL_LAPACK_LIBRARIES:STRING="-lmkl_lapack95_lp64" \ 
> -D TPL_ENABLE_MPI:BOOL=ON \ 
> -D BUILD_SHARED_LIBS:BOOL=ON \ 
> -D CMAKE_BUILD_TYPE:STRING=RELEASE \ 
> -D Trilinos_ENABLE_Fortran:BOOL=ON \ 
> -D Trilinos_WARNINGS_AS_ERRORS_FLAGS:STRING="" \ 
> -D CMAKE_VERBOSE_MAKEFILE:BOOL=OFF \ 
> -D Trilinos_ENABLE_TESTS:BOOL=ON \ 
> -D Trilinos_ENABLE_ALL_PACKAGES:BOOL=ON \ 
> -D Trilinos_ENABLE_ALL_OPTIONAL_PACKAGES:BOOL=ON \ 
> -D Trilinos_ENABLE_TrilinosCouplings:BOOL=ON \ 
> $EXTRA_ARGS \ 
> ../ 
> make -j2 install 
> --------------------------- 
> The installation went well 
> Moreover, I was able to compile and execute the the example case in 
> 
> /u/sbp/sbpstore2/igladich/libs/trilinos-11.2.3-Source_MPI/packages/komplex/example/komplex_hb/simple.c 
> 
> Using 
> 
> gcc simple.c  -I/u/sbp/sbpstore2/igladich/libs/trilinos-11.2.3-Source_MPI_IVAN/opt/include  -L/u/sbp/sbpstore2/igladich/libs/trilinos-11.2.3-Source_MPI_IVAN/opt/lib  -liomp5 -lpthread -lmkl_intel_lp64 -lmkl_intel_thread -lmkl_core  -lkomplex 
> 
> Now I would like to store my matrix using the utility 
> #include "Epetra_SerialDense_Matrix.h" 
> 
> I started adding the following two lines 
> 
> #include "Epetra_ConfigDefs.h" 
> #include  "Epetra_SerialDenseMatrix.h" 
> 
> to my simple.c example with the flag -lepetra in the compilation line... 
> 
> gcc simple_2.c  -I/u/sbp/sbpstore2/igladich/libs/trilinos-11.2.3-Source_MPI_IVAN/opt/include  -L/u/sbp/sbpstore2/igladich/libs/trilinos-11.2.3-Source_MPI_IVAN/opt/lib  -liomp5 -lpthread -lmkl_intel_lp64 -lmkl_intel_thread -lmkl_core  -lkomplex -lepetra 
> 
> In file included from simple_2.c:46:0: 
> /u/sbp/sbpstore2/igladich/libs/trilinos-11.2.3-Source_MPI_IVAN/opt/include/Epetra_ConfigDefs.h:51:21: fatal error: algorithm: No such file or directory 
> compilation terminated. 
> 
> But if I check/ 
> ls /u/sbp/sbpstore2/igladich/libs/trilinos-11.2.3-Source_MPI_IVAN/opt/include/ 
> 
> Epetra_ConfigDefs.h 
> 
> is really there.. 
> 
> Sorry for the (probable) trivial question but I am a new users ...maybe I have lost something important 
> 
> Thanks in advance for any possible help 
> Best Regards 
> Ivan Gladich
> -- 
> ------
> Ivan Gladich, Ph.D.
> Research Assistant 
> International School for Advanced Studies (SISSA)
> Via Bonomea 265, I-34136, Trieste, 
> Italy
> 
> Room: 331
> Tel: +390403787335 
> e-mail: 
> igladich at sissa.it
> 
> web page: 
> http://people.sissa.it/~igladich/
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