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By the way, the hdf5 format works and I have the vtk library installed in PETSc. Miguel On Jun 24, 2024, at 5: 47 PM, MIGUEL MOLINOS PEREZ <mmolinos@ us. es> wrote: Dear all, I want to monitor the results at each iteration of TS using vtk
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By the way, the hdf5 format works and I have the vtk library installed in PETSc.
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<div>Miguel<br id="lineBreakAtBeginningOfMessage">
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<div>On Jun 24, 2024, at 5:47 PM, MIGUEL MOLINOS PEREZ <mmolinos@us.es> wrote:</div>
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<div>Dear all, </div>
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<div>I want to monitor the results at each iteration of TS using vtk format. To do so, I add the following lines to my Monitor function:</div>
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<div><span style="color: rgb(63, 151, 223);">char</span> <span style="color: rgb(9, 89, 132);">
vts_File_Name</span><span style="color: rgb(94, 94, 94);">[</span><span style="color: rgb(19, 10, 100);">MAXC</span><span style="color: rgb(94, 94, 94);">];</span></div>
<div><span style="color: rgb(69, 69, 69);">PetscCall</span><span style="color: rgb(94, 94, 94);">(</span><span style="color: rgb(99, 99, 36);">PetscSNPrintf</span><span style="color: rgb(94, 94, 94);">(</span><span style="color: rgb(9, 89, 132);">vts_File_Name</span><span style="color: rgb(94, 94, 94);">,</span>
<span style="color: rgb(63, 151, 223);">sizeof</span><span style="color: rgb(94, 94, 94);">(</span><span style="color: rgb(9, 89, 132);">vts_File_Name</span><span style="color: rgb(94, 94, 94);">),</span></div>
<div><span style="color: rgb(81, 43, 25);">"</span><span style="color: rgb(162, 86, 55);">./xi-MgHx-hcp-cube-x5-x5-x5-TS-BE-</span><span style="color: rgb(9, 89, 132);">%i</span><span style="color: rgb(162, 86, 55);">.vtu</span><span style="color: rgb(81, 43, 25);">"</span><span style="color: rgb(94, 94, 94);">,</span>
<span style="color: rgb(126, 126, 126);">step</span><span style="color: rgb(94, 94, 94);">));</span></div>
<div><span style="color: rgb(69, 69, 69);">PetscCall</span><span style="color: rgb(94, 94, 94);">(</span><span style="color: rgb(99, 99, 36);">TSMonitorSolutionVTK</span><span style="color: rgb(94, 94, 94);">(</span><span style="color: rgb(126, 126, 126);">ts</span><span style="color: rgb(94, 94, 94);">,</span>
<span style="color: rgb(126, 126, 126);">step</span><span style="color: rgb(94, 94, 94);">,</span>
<span style="color: rgb(126, 126, 126);">time</span><span style="color: rgb(94, 94, 94);">,</span>
<span style="color: rgb(126, 126, 126);">X</span><span style="color: rgb(94, 94, 94);">,</span>
<span style="color: rgb(94, 94, 94);">(</span><span style="color: rgb(63, 151, 223);">void</span><span style="color: rgb(94, 94, 94);">*)</span><span style="color: rgb(9, 89, 132);">vts_File_Name</span><span style="color: rgb(94, 94, 94);">));</span></div>
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<div>My script compiles and executes without any sort of warning/error messages. However, no output files are produced at the end of the simulation. I’ve also tried the option “<span class="pre" style="white-space: nowrap; box-sizing: border-box; hyphens: none; caret-color: rgb(123, 45, 90); color: rgb(123, 45, 90); font-family: SFMono-Regular, Menlo, Consolas, Monaco, "Liberation Mono", "Lucida Console", monospace; font-size: 13.125px;">-ts_monitor_solution_vtk</span><span style="caret-color: rgb(123, 45, 90); color: rgb(123, 45, 90); font-family: SFMono-Regular, Menlo, Consolas, Monaco, "Liberation Mono", "Lucida Console", monospace; font-size: 13.125px; background-color: rgb(255, 255, 255);"> </span><span class="pre" style="white-space: nowrap; box-sizing: border-box; hyphens: none; caret-color: rgb(123, 45, 90); color: rgb(123, 45, 90); font-family: SFMono-Regular, Menlo, Consolas, Monaco, "Liberation Mono", "Lucida Console", monospace; font-size: 13.125px;"><filename-%03D.vts></span>”,
but I got no results as well. </div>
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<div><span style="caret-color: rgb(0, 0, 0);">I can’t find any similar example on the petsc website and I don’t see what I am doing wrong. Could somebody point me to the right direction?</span></div>
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<div>Thanks,</div>
<div>Miguel</div>
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