Elmer FEM solver Elmer is an open source finite element software for multiphysical problems
CoupledNSUpdate.src File Reference

## Functions/Subroutines

subroutine optimalsolutionupdate (Model, Solver, dt, TransientSimulation)

subroutine gcrupdate (n, A, M, x, b, r, Snew, S, V, RR, Round)

subroutine orthogonalize (n, A, x, b, Snew, S, V, R, Round, MaxRounds)

subroutine localmatrix (STIFF, Mass, FORCE, LOAD, Nodalrho, Nodalmu, NodalVelo, Element, n, nd, dim, Stabilization, Convect, GradDivParam)

subroutine lcondensatestabilizationbubble (n, nd, dim, K)

subroutine localmatrixboundary (STIFF, FORCE, Velocity, rho, Element, nd, dim, BlockPreconditioning, ABlock)

real(kind=dp) function mydot (n, x, y)

subroutine mymv (A, x, b, Update)

real(kind=dp) function mynorm (n, x)

subroutine setboundaryconditions (Model, StiffMatrix, Name, DOF, NDOFs, Perm, rhs)

## Function/Subroutine Documentation

 subroutine optimalsolutionupdate::gcrupdate ( integer n, type(matrix_t), pointer A, type(matrix_t), pointer M, real(kind=dp), dimension(:) x, real(kind=dp), dimension(:) b, real(kind=dp), dimension(:) r, real(kind=dp), dimension(:) Snew, real(kind=dp), dimension(:,:) S, real(kind=dp), dimension(:,:) V, real(kind=dp), dimension(:) RR, integer Round )

References messages::info(), mydot(), mymv(), mynorm(), and parallelutils::parallelvector().

Referenced by optimalsolutionupdate(), and stokessolver().

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 subroutine optimalsolutionupdate::lcondensatestabilizationbubble ( integer n, integer nd, integer dim, real(kind=dp), dimension(:,:) K )

References linearalgebra::invertmatrix().

Referenced by localmatrix().

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 subroutine optimalsolutionupdate::localmatrix ( real(kind=dp), dimension(:,:), target STIFF, real(kind=dp), dimension(:,:), target Mass, real(kind=dp), dimension(:), target FORCE, real(kind=dp), dimension(:,:), target LOAD, real(kind=dp), dimension(:) Nodalrho, real(kind=dp), dimension(:) Nodalmu, real(kind=dp), dimension(:,:) NodalVelo, type(element_t), pointer Element, integer n, integer nd, integer dim, logical Stabilization, logical Convect, real(kind=dp) GradDivParam )

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 subroutine optimalsolutionupdate::localmatrixboundary ( real(kind=dp), dimension(:,:), target STIFF, real(kind=dp), dimension(:), target FORCE, real(kind=dp), dimension(:,:) Velocity, real(kind=dp) rho, type(element_t), pointer Element, integer nd, integer dim, logical BlockPreconditioning, real(kind=dp), dimension(:,:), target ABlock )

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 real(kind=dp) function optimalsolutionupdate::mydot ( integer n, real(kind=dp), dimension(:) x, real(kind=dp), dimension(:) y )

References parallelutils::paralleldot().

Referenced by gcrupdate(), and orthogonalize().

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 subroutine optimalsolutionupdate::mymv ( type(matrix_t), pointer A, real(kind=dp), dimension(:) x, real(kind=dp), dimension(:) b, logical, optional Update )

Referenced by gcrupdate(), orthogonalize(), and stokessolver().

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 real(kind=dp) function optimalsolutionupdate::mynorm ( integer n, real(kind=dp), dimension(:) x )

References parallelutils::parallelnorm().

Referenced by gcrupdate(), orthogonalize(), and stokessolver().

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 subroutine optimalsolutionupdate::orthogonalize ( integer n, type(matrix_t), pointer A, real(kind=dp), dimension(n) x, real(kind=dp), dimension(n) b, real(kind=dp), dimension(n) Snew, real(kind=dp), dimension(:,:) S, real(kind=dp), dimension(:,:) V, real(kind=dp), dimension(:) R, integer Round, integer MaxRounds )

References messages::info(), mydot(), mymv(), and mynorm().

Referenced by optimalsolutionupdate().

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 subroutine optimalsolutionupdate::setboundaryconditions ( type(model_t) Model, type(matrix_t), pointer StiffMatrix, character(len=*) Name, integer DOF, integer NDOFs, integer, dimension(:) Perm, real(kind=dp), dimension(:), optional rhs )

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