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Error in running new linear solver (in OF 2.2.0)

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Old   October 10, 2013, 18:01
Default Error in running new linear solver (in OF 2.2.0)
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Behnam Nasr
Join Date: Sep 2013
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Hi all friends.

In order to solve my equations in coupled approach, I have implemented a new linear solver (in OF 2.2.0) for solving LduMatrix<Type, Dtype, LUType> equation system. Both my linear solver and application solver are compiled and made without problem. But when I run my case (cavity), it terminates with this strange error!


Starting time loop

Time = 1

#0  Foam::error::printStack(Foam::Ostream&) at ??:?
#1  Foam::sigSegv::sigHandler(int) at ??:?
#2   in "/lib64/"
 at ??:?
 at ??:?
 at ??:?
#6  __libc_start_main in "/lib64/"
 at /home/abuild/rpmbuild/BUILD/glibc-2.17/csu/../sysdeps/x86_64/start.S:126
Segmentation fault
I know this error corresponds to lines I introduced the linear solver by New function, but I don't understand what it really means! Would you please give me some guidance to find where my fault is?!

Any kind of information would be added, if necessary.

behnamnasr is offline   Reply With Quote


ldumatrix, linear solver, of 2.2.0

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