[Ipopt] Using ipopt with PARDISO

[Renata Silva]

Dear Stefan,

Thanks for your answer!

I have finally managed to compile everything without problems using
the following:

%../configure --with-pardiso="-L$HOME/PARDISO/PARDISO-4.0.0/libpardiso400_GNU430_IA64.so
-lgoto2 -lgomp"

Best regards,
Renata

2010/5/24 Stefan Vigerske <stefan at math.hu-berlin.de>:
> Hi,
>
>> --------------------------------
>> %../configure --with-pardiso="-qsmp=omp
>> $HOME/PARDISO/PARDISO-4.0.0/libpardiso400_GNU430_AMD_IA64.so"
>>
>> ...
>>
>> checking whether -lblas has BLAS... yes
>> checking whether LAPACK is already available with BLAS library... no
>> checking whether -llapack has LAPACK... no
>> configure: WARNING: Compiling code without LAPACK.  Certain options
>> (e.g., quasi-Newton) will not work.
>> checking whether METIS is available... no
>> configure: Checking for Harwell subroutine library
>> checking whether user-supplied Pardiso library
>> "-L/users/extras/renata/ipfilter/ipfilter_6apr09_USI_RC/worhp-svn/ipfilter-worhp-pardiso/lib
>> -lpardiso -fopenmp" works... configure: error: Pardiso library
>> -L/users/extras/renata/ipfilter/ipfilter_6apr09_USI_RC/worhp-svn/ipfilter-worhp-pardiso/lib
>> -lpardiso -fopenmp does not seem to work
>> configure: error: /bin/sh '../../Ipopt/configure' failed for Ipopt
>> --------------------------------
>
> You may wanna have a look into Ipopt/config.log to see what make the
> check fail. Maybe it is a missing -lgomp in --with-pardiso?
>
>> In the late mailing messages, someone told me that I should use an
>> optimized BLAS to run PARDISO, so, after downloading GoToBLAS, I did
>> the following:
>>
>> --------------------------------
>> %../configure  --with-blas="-L$HOME/PARDISO/PARDISO-4.0.0 -lgoto2"
>> --with-pardiso="-qsmp=omp
>> $HOME/PARDISO/PARDISO-4.0.0/libpardiso400_GNU430_AMD_IA64.so"
>>
>> ....
>>
>> checking whether user supplied
>> BLASLIB="-L/users/extras/renata/PARDISO/PARDISO-4.0.0 -lgoto2"
>> works... no
>> configure: error: user supplied BLAS library
>> "-L/users/extras/renata/PARDISO/PARDISO-4.0.0 -lgoto2" does not work
>> configure: error: /bin/sh '../../Ipopt/configure' failed for Ipopt
>> --------------------------------
>
> Mostly the same: You may wanna have a look into Ipopt/config.log to see
> why linking against your Blas library failed. It may show you some
> unresolved symbols.
>
>> I also tried to run sdipo and got this:
>>
>> --------------------------------
>> %sdipo ALSOTAME
>>
>> Using source file /users/extras/renata/CUTEr_upd/mastsif/ALSOTAME.SIF
>>
>>  Problem name: ALSOTAME
>>
>>  Double precision version will be formed.
>>
>>  The objective function uses        1 nonlinear group
>>
>>  There  is        1 nonlinear equality constraint
>>
>>  There are        2 variables bounded from below and above
>>
>>
>> Exception of type: OPTION_INVALID in file
>> "../../../../Ipopt/src/Algorithm/IpAlgBuilder.cpp" at line 327:
>>  Exception message: Selected linear solver Pardiso not available.
>> Tried to obtain Pardiso from shared library "libpardiso.so", but the
>> following error occured:
>> /users/extras/renata/PARDISO/PARDISO-4.0.0/libpardiso400_GNU430_AMD_IA64.so:
>> undefined symbol: GOMP_loop_dynamic_next
>>
>> EXIT: Invalid option encountered.
>>
>> ...
>> --------------------------------
>>
>> Again, looking at the old mailing list messages, I see that I need to
>> link the -lgomp library, so I tried:
>>
>> --------------------------------
>>
>> % ../configure CFLAGS="-lgomp -fopenmp -O3 -lpthread" FFLAGS="-lgomp
>> -fopenmp -O3 -lpthread -fno-second-underscore"
>> --with-blas="-L$HOME/PARDISO/PARDISO-4.0.0 -lgoto2"
>> --with-pardiso="-qsmp=omp
>> $HOME/PARDISO/PARDISO-4.0.0/libpardiso400_GNU430_AMD_IA64.so"
>
> -lgomp should be in LDFLAGS (linker flags), not in CFLAGS or FFLAGS
> (compiler flags).
>
> Stefan
>



-- 
Renata Silva, PhD
Auxiliary Investigator, Molecular Systems Biology Group
Centre for Neuroscience and Cell Biology
Chemistry Department, Office G.35 - University of Coimbra
3004-535 Coimbra, Portugal
Phone: +351-918927181 Fax: +351-239827703