[ff3d-cvs] ff3d/solver UserFunction.hpp UserFunction.cpp P...

[Stéphane Del Pino]

CVSROOT:        /cvsroot/ff3d
Module name:    ff3d
Branch:         
Changes by:     Stéphane Del Pino <address@hidden>      03/11/03 13:56:05

Modified files:
        solver         : UserFunction.hpp UserFunction.cpp 
                         PenalizedFictitousDomain.hpp 
                         PenalizedFictitousDomain.cpp Mesh.hpp 
                         Makefile.am EliminatedFictitiousDomain.hpp 
                         EliminatedFictitiousDomain.cpp 
                         DegreeOfFreedomSet.hpp 
                         BoundaryConditionDiscretizationElimination.hpp 
Added files:
        solver         : FictitiousDomainMethod.hpp 
                         FictitiousDomainMethod.cpp 
                         DegreeOfFreedomFDMSet.hpp 

Log message:
        During bug hunting did some design improvements.
        - fixed a round bug that let conjugate gradient to converge but not
        preconditionned conjugate gradient!
        - factorised a lot of code between elimination and penalty for
        dirichlet
        - degrees of freedom are now (for degree 1) vertices that are carried
        by a cell that do intersect the mesh. This implies smaller linear
        systems to solve and may, or not (depending on the case), be faster.

CVSWeb URLs:
http://savannah.gnu.org/cgi-bin/viewcvs/ff3d/ff3d/solver/FictitiousDomainMethod.hpp?rev=1.1
http://savannah.gnu.org/cgi-bin/viewcvs/ff3d/ff3d/solver/FictitiousDomainMethod.cpp?rev=1.1
http://savannah.gnu.org/cgi-bin/viewcvs/ff3d/ff3d/solver/DegreeOfFreedomFDMSet.hpp?rev=1.1
http://savannah.gnu.org/cgi-bin/viewcvs/ff3d/ff3d/solver/UserFunction.hpp.diff?tr1=1.3&tr2=1.4&r1=text&r2=text
http://savannah.gnu.org/cgi-bin/viewcvs/ff3d/ff3d/solver/UserFunction.cpp.diff?tr1=1.6&tr2=1.7&r1=text&r2=text
http://savannah.gnu.org/cgi-bin/viewcvs/ff3d/ff3d/solver/PenalizedFictitousDomain.hpp.diff?tr1=1.1.1.1&tr2=1.2&r1=text&r2=text
http://savannah.gnu.org/cgi-bin/viewcvs/ff3d/ff3d/solver/PenalizedFictitousDomain.cpp.diff?tr1=1.5&tr2=1.6&r1=text&r2=text
http://savannah.gnu.org/cgi-bin/viewcvs/ff3d/ff3d/solver/Mesh.hpp.diff?tr1=1.3&tr2=1.4&r1=text&r2=text
http://savannah.gnu.org/cgi-bin/viewcvs/ff3d/ff3d/solver/Makefile.am.diff?tr1=1.5&tr2=1.6&r1=text&r2=text
http://savannah.gnu.org/cgi-bin/viewcvs/ff3d/ff3d/solver/EliminatedFictitiousDomain.hpp.diff?tr1=1.1&tr2=1.2&r1=text&r2=text
http://savannah.gnu.org/cgi-bin/viewcvs/ff3d/ff3d/solver/EliminatedFictitiousDomain.cpp.diff?tr1=1.1&tr2=1.2&r1=text&r2=text
http://savannah.gnu.org/cgi-bin/viewcvs/ff3d/ff3d/solver/DegreeOfFreedomSet.hpp.diff?tr1=1.1.1.1&tr2=1.2&r1=text&r2=text
http://savannah.gnu.org/cgi-bin/viewcvs/ff3d/ff3d/solver/BoundaryConditionDiscretizationElimination.hpp.diff?tr1=1.4&tr2=1.5&r1=text&r2=text