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<div class="moz-cite-prefix">On 09/08/2013 05:03 PM, Dave May wrote:<br>
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cite="mid:CAJ98EDqb+e1eFM2JsKg+jB2EYKXYiSbhNswWNXdhnpG25UTfCA@mail.gmail.com"
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It's stuck in one of the inner solves. <span></span>Turn on the
montitors for fieldsplit_2<br>
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./ex3 -pc_type fieldsplit -pc_fieldsplit_type schur
-pc_fieldsplit_schur_factorization_type diag -fieldsplit_1_pc_type
icc -fieldsplit_1_ksp_type minres -fieldsplit_2_pc_type icc
-fieldsplit_2_ksp_type minres -fieldsplit_2_ksp_monitor_short
-ksp_converged_reason -ksp_monitor_short <br>
Residual norms for fieldsplit_2_ solve.<br>
0 KSP Residual norm 1.16308e+16 <br>
1 KSP Residual norm 1.05027e+16 <br>
2 KSP Residual norm 9.23221e+15 <br>
3 KSP Residual norm 7.11411e+15 <br>
4 KSP Residual norm 5.08588e+15 <br>
5 KSP Residual norm 2.55846e+15 <br>
6 KSP Residual norm 1.80045e+15 <br>
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