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#1 |
Member
xuhe-openfoam
Join Date: Aug 2013
Location: DaLian,china
Posts: 82
Rep Power: 13 ![]() |
hi !
I have modified DebugSwitches in the " etc/controlDict “ file ,but I don't know what to compile to make the modification come into effect ! ![]() I wonder if I have to Allwmake the OpenFOAM again ? ![]() ![]() could you help me ? thanks. |
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#2 |
Member
xuhe-openfoam
Join Date: Aug 2013
Location: DaLian,china
Posts: 82
Rep Power: 13 ![]() |
hello,
for example ,I change the DebugSwitches { ...} from "lduMatrix 1;" to "lduMatrix 2;" in the "OpenFOAM/OpenFOAM-2.2.0/etc/controlDict" then, I run the dambreak case using interFoam , but I don't find more information print out in the terminal . I wonder if I should do something to make sure the setting about lduMatrix to become effect ?thank you! |
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#3 |
Member
xuhe-openfoam
Join Date: Aug 2013
Location: DaLian,china
Posts: 82
Rep Power: 13 ![]() |
hello!
when i use openfoam-2.1.x , i could get residuals of every iteration by modifying the DebugSwitches in the " etc/controlDict “ file: from "lduMatrix 1;" to "lduMatrix 2;" but now it doesn't work for openfoam-2.2.x ! how could I get residuals of every iteration from the terminal ? could you help me ? thanks. |
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#4 |
Retired Super Moderator
Bruno Santos
Join Date: Mar 2009
Location: Lisbon, Portugal
Posts: 10,981
Blog Entries: 45
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Greetings bieshuxuhe,
I vaguely remember someone asking and writing about this the other day... I went looking and I only found these two threads:
Code:
SolverPerformance 2; Code:
src/OpenFOAM/matrices/lduMatrix/lduMatrix/lduMatrixTests.C Code:
src/OpenFOAM/matrices/LduMatrix/LduMatrix/SolverPerformance.C Bruno
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#5 |
Member
xuhe-openfoam
Join Date: Aug 2013
Location: DaLian,china
Posts: 82
Rep Power: 13 ![]() |
thanks for your help !
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