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<div>I am trying to make a build of petsc that will enable complex numbers. As per the manual in Sec. 13.7, I did a ./configure as:</div>
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<div>./configure --download-f-blas-lapack=1 --with-shared-libraries=1 --download-mpich --with-scalar-type=complex </div>
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<div>and then tried to compile and make the ex11 example program from $PETSC_DIR/src/ksp/ksp/examples/tutorials</div>
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<div>The error I am seeing is listed below. Does anyone have an idea what the problem is? I was able to run several of the other example programs in this folder (ex1, ex2, ex23) and was able to run the fortran program ex11f.</div>
<div>Thanks.</div>
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<div class="MsoNormal"><span>--<o:p></o:p></span></div>
<div class="MsoNormal"><span>Brian Moore, Research High Performance Computing Specialist<o:p></o:p></span></div>
<div class="MsoNormal"><span>SDSU UNSS<o:p></o:p></span></div>
<div class="MsoNormal"><span>SAD 119, Box 2201, Brookings, SD<span> <span class="Apple-converted-space"> </span></span>57007-1598<o:p></o:p></span></div>
<span style="font-size: 11pt; font-family: Calibri, sans-serif; ">605.688.4679 (wk) / 605.521.3062 (cell) </span></div>
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<div>moore@moore-pc2:~/petsc-3.3-p4/src/ksp/ksp/examples/tutorials> make runex11</div>
<div>1,8c1,20</div>
<div>< 0 KSP Residual norm 4.62271 </div>
<div>< 1 KSP Residual norm 1.58711 </div>
<div>< 2 KSP Residual norm 0.767563 </div>
<div>< 3 KSP Residual norm 0.472102 </div>
<div>< 4 KSP Residual norm 0.435655 </div>
<div>< 5 KSP Residual norm 0.154866 </div>
<div>< 6 KSP Residual norm < 1.e-11</div>
<div>< Norm of error < 1.e-12 iterations 6</div>
<div>---</div>
<div>> 1+1i</div>
<div>> [0]PETSC ERROR: --------------------- Error Message ------------------------------------</div>
<div>> [0]PETSC ERROR: Object is in wrong state!</div>
<div>> [0]PETSC ERROR: Must call MatXXXSetPreallocation() or MatSetUp() on argument 1 "mat" before MatGetOwnershipRange()!</div>
<div>> [0]PETSC ERROR: ------------------------------------------------------------------------</div>
<div>> [0]PETSC ERROR: Petsc Release Version 3.3.0, Patch 4, Fri Oct 26 10:46:51 CDT 2012 </div>
<div>> [0]PETSC ERROR: See docs/changes/index.html for recent updates.</div>
<div>> [0]PETSC ERROR: See docs/faq.html for hints about trouble shooting.</div>
<div>> [0]PETSC ERROR: See docs/index.html for manual pages.</div>
<div>> [0]PETSC ERROR: ------------------------------------------------------------------------</div>
<div>> [0]PETSC ERROR: ./ex11 on a arch-linu named moore-pc2 by moore Mon Oct 29 15:27:59 2012</div>
<div>> [0]PETSC ERROR: Libraries linked from /home/moore/petsc-3.3-p4/arch-linux2-c-debug/lib</div>
<div>> [0]PETSC ERROR: Configure run at Mon Oct 29 15:00:29 2012</div>
<div>> [0]PETSC ERROR: Configure options --download-f-blas-lapack=1 --with-shared-libraries=1 --download-mpich --with-scalar-type=complex</div>
<div>> [0]PETSC ERROR: ------------------------------------------------------------------------</div>
<div>> [0]PETSC ERROR: MatGetOwnershipRange() line 5992 in /home/moore/petsc-3.3-p4/src/mat/interface/matrix.c</div>
<div>> [0]PETSC ERROR: main() line 83 in src/ksp/ksp/examples/tutorials/ex11.c</div>
<div>> application called MPI_Abort(MPI_COMM_WORLD, 73) - process 0</div>
<div>> [cli_0]: aborting job:</div>
<div>> application called MPI_Abort(MPI_COMM_WORLD, 73) - process 0</div>
<div>/home/moore/petsc-3.3-p4/src/ksp/ksp/examples/tutorials</div>
<div>Possible problem with with ex11_1, diffs above \n=========================================</div>
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