[cig-commits] r20056 - short/3D/PyLith/benchmarks/trunk/static/performance/solvertest
brad at geodynamics.org
brad at geodynamics.org
Tue May 8 17:20:12 PDT 2012
Author: brad
Date: 2012-05-08 17:20:11 -0700 (Tue, 08 May 2012)
New Revision: 20056
Modified:
short/3D/PyLith/benchmarks/trunk/static/performance/solvertest/schur_full.cfg
Log:
Updated monitor.
Modified: short/3D/PyLith/benchmarks/trunk/static/performance/solvertest/schur_full.cfg
===================================================================
--- short/3D/PyLith/benchmarks/trunk/static/performance/solvertest/schur_full.cfg 2012-05-08 23:48:15 UTC (rev 20055)
+++ short/3D/PyLith/benchmarks/trunk/static/performance/solvertest/schur_full.cfg 2012-05-09 00:20:11 UTC (rev 20056)
@@ -6,13 +6,17 @@
fs_pc_type = fieldsplit
fs_pc_fieldsplit_type = schur
fs_pc_fieldsplit_schur_factorization_type = full
+# diag -> user, turn on custom pc
fs_pc_fieldsplit_schur_precondition = diag
#fieldsplit_0_pc_type = ml
fs_fieldsplit_0_pc_type = lu
# fieldsplit_0_ksp_type = preonly
# fieldsplit_1_ksp_type = minres
+# slowly backoff tolerance, try minres
fs_fieldsplit_0_ksp_type = gmres
fs_fieldsplit_0_ksp_rtol = 1.0e-10
+# jacobi or none (ilu or ml)
fs_fieldsplit_1_pc_type = jacobi
fs_fieldsplit_1_ksp_type = gmres
fs_fieldsplit_1_ksp_rtol = 1.0e-10
+fs_fieldsplit_1_ksp_monitor = true
\ No newline at end of file
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