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<p>Hello,</p>
<p>I am having a small trouble with PETSC.</p>
<p>I am trying to use linear solver methods: LU and CHOLESKY but
unable to run the code. The error message which I am getting is <font
color="#ff0000">"See
<a class="moz-txt-link-freetext" href="http://www.mcs.anl.gov/petsc/documentation/linearsolvertable.html">http://www.mcs.anl.gov/petsc/documentation/linearsolvertable.html</a>
for possible LU and Cholesky solvers<br>
[0]PETSC ERROR: Could not locate a solver package. Perhaps you
must ./configure with --download-<package><br>
[0]PETSC ERROR: See
<a class="moz-txt-link-freetext" href="http://www.mcs.anl.gov/petsc/documentation/faq.html">http://www.mcs.anl.gov/petsc/documentation/faq.html</a> for trouble
shooting."</font><br>
</p>
<p>But while installing the PETSC, I am using this command line for
the configuration <b>"./configure --with-cc=mpicc
--with-fc=mpif90 --with-cxx=mpicxx --download-scalapack
--download-mumps --download-hypre --download-parmetis
--download-metis" .. </b>which should eventually install LU and
cholesky packages as i am calling them to configure it using MUMPS
package.</p>
<p><br>
</p>
<p>And my second question would be, I want to install the non debug
version of the PETSC and SLEPC. If you can help me in that?</p>
<p>Infact, I even tried configruing with <b>"--with-debugging=0". </b>But
it did not changed anything.</p>
<p>Looking forward for your response.</p>
<p><br>
</p>
<p>Thanks in advance.</p>
<p>Regards,</p>
<p>Savneet kaur<br>
<b></b></p>
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