SGETRF Availability in Basic Pkg

General CULA Dense (LAPACK & BLAS) support and troubleshooting. Use this forum if you are having a general problem or have encountered a bug.

SGETRF Availability in Basic Pkg

Postby dkenzakowski » Wed Jan 05, 2011 12:21 pm

Trying to build a code with culasgetrf() with fortran90 (ifort). Was able to go through fortran build sample provided during install. Snippet of code having issue:

istat = culaSgetrf(n,n,A,n,ipiv)
call CULA_SHUTDOWN()[/code]

but during link I get error message

testmatrx.o : error LNK2019: unresolved external symbol _CULASGETRF referenced in function _TESTMATRX
test.exe : fatal error LNK1120: 1 unresolved externals

From the API description, looks like sgetrf should be available. Am I missing something else?
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Joined: Tue May 25, 2010 9:38 am

Re: SGETRF Availability in Basic Pkg

Postby john » Thu Jan 06, 2011 12:50 pm

It's in there. Make sure you're linking against the cula fortran lib. You might want to provide a full program along with compile line so we can diagnose it.
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Joined: Thu Jul 23, 2009 2:31 pm

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