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<p class="MsoNormal"><span style="color:#1F497D">Yes, found it in GridPACK’s math module Petsc linear solver part. <o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D">Thanks,<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D">Shuangshuang<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D"><o:p> </o:p></span></p>
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<p class="MsoNormal"><b><span style="font-size:10.0pt;font-family:"Tahoma","sans-serif"">From:</span></b><span style="font-size:10.0pt;font-family:"Tahoma","sans-serif""> Abhyankar, Shrirang G. [mailto:abhyshr@anl.gov]
<br>
<b>Sent:</b> Tuesday, July 14, 2015 10:00 AM<br>
<b>To:</b> Jin, Shuangshuang; petsc-users@mcs.anl.gov<br>
<b>Cc:</b> Palmer, Bruce J<br>
<b>Subject:</b> Re: [petsc-users] How to disable KSP message<o:p></o:p></span></p>
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<p class="MsoNormal"><o:p> </o:p></p>
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<p class="MsoNormal"><span style="font-size:10.5pt;font-family:"Helvetica","sans-serif";color:black">This seems to be a result of some print statement in GridPACK, not PETSc.<o:p></o:p></span></p>
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<p class="MsoNormal"><span style="font-size:10.5pt;font-family:"Helvetica","sans-serif";color:black"><o:p> </o:p></span></p>
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<p class="MsoNormal"><span style="font-size:10.5pt;font-family:"Helvetica","sans-serif";color:black">Shri<o:p></o:p></span></p>
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<p class="MsoNormal"><span style="font-size:10.5pt;font-family:"Helvetica","sans-serif";color:black"><o:p> </o:p></span></p>
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<p class="MsoNormal"><b><span style="color:black">From: </span></b><span style="color:black"><Jin>, Shuangshuang <<a href="mailto:Shuangshuang.Jin@pnnl.gov">Shuangshuang.Jin@pnnl.gov</a>><br>
<b>Date: </b>Tuesday, July 14, 2015 at 10:55 AM<br>
<b>To: </b>"<a href="mailto:petsc-users@mcs.anl.gov">petsc-users@mcs.anl.gov</a>" <<a href="mailto:petsc-users@mcs.anl.gov">petsc-users@mcs.anl.gov</a>><br>
<b>Subject: </b>[petsc-users] How to disable KSP message<o:p></o:p></span></p>
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<p class="MsoNormal"><span style="font-size:10.5pt;font-family:"Helvetica","sans-serif";color:black"><o:p> </o:p></span></p>
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<p class="MsoNormal"><span style="color:black">Hi, does anyone know what is the command line option to disable the following printout message about KSP convergence?<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:black"> <o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:black">0: PETSc KSP converged after 1 iterations, reason: 3<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:black">0: PETSc KSP converged after 0 iterations, reason: 3<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:black">0: PETSc KSP converged after 1 iterations, reason: 3<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:black">0: PETSc KSP converged after 0 iterations, reason: 3<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:black">0: PETSc KSP converged after 1 iterations, reason: 3<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:black"> <o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:black">Thanks,<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:black">Shuangshuang<o:p></o:p></span></p>
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