multigrid Module Reference

Functions/Subroutines
subroutine	transfertocoarsegrid
subroutine	transfertofinegrid (corrections)
subroutine	extrapolatesolution
subroutine	extrapolateviscosities
subroutine	executemgcycle
subroutine	setcyclestrategy
subroutine	setcornerrowhalos (nVar)
subroutine	setcorrectionscoarsehalos (sps, nn, coarseLevel, fact, nVarInt)

Function/Subroutine Documentation

executemgcycle()

subroutine multigrid::executemgcycle

Definition at line 825 of file multiGrid.F90.

References iteration::approxtotalits, solverutils::computeutau(), iteration::currentlevel, iteration::cycling, smoothers::dadismoother(), inputphysics::equations, iteration::groundlevel, residuals::initres(), iteration::itertype, iteration::nstepscycling, flowvarrefstate::nwf, residuals::residual(), iteration::rkstage, smoothers::rungekuttasmoother(), inputiteration::smoother, residuals::sourceterms(), utils::terminate(), solverutils::timestep(), transfertocoarsegrid(), transfertofinegrid(), and turbapi::turbsolveddadi().

Referenced by solvers::solvestate().

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extrapolatesolution()

subroutine multigrid::extrapolatesolution

Definition at line 656 of file multiGrid.F90.

References blockpointers::ib, blockpointers::ie, blockpointers::il, blockpointers::jb, blockpointers::je, blockpointers::jl, blockpointers::kb, blockpointers::ke, blockpointers::kl, flowvarrefstate::nw, blockpointers::p, and blockpointers::w.

Referenced by transfertofinegrid().

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extrapolateviscosities()

subroutine multigrid::extrapolateviscosities

Definition at line 739 of file multiGrid.F90.

References flowvarrefstate::eddymodel, blockpointers::ib, blockpointers::ie, blockpointers::il, blockpointers::jb, blockpointers::je, blockpointers::jl, blockpointers::kb, blockpointers::ke, blockpointers::kl, blockpointers::rev, blockpointers::rlv, and flowvarrefstate::viscous.

Referenced by transfertofinegrid().

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setcornerrowhalos()

subroutine multigrid::setcornerrowhalos

(

integer(kind=inttype), intent(in)

nVar

)

Definition at line 1032 of file multiGrid.F90.

References flowvarrefstate::eddymodel, blockpointers::ie, blockpointers::il, blockpointers::je, blockpointers::jl, blockpointers::ke, blockpointers::kl, blockpointers::nx, blockpointers::ny, blockpointers::nz, blockpointers::p, blockpointers::rev, blockpointers::rlv, flowvarrefstate::viscous, and blockpointers::w.

Referenced by transfertocoarsegrid().

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setcorrectionscoarsehalos()

subroutine multigrid::setcorrectionscoarsehalos	(	integer(kind=inttype), intent(in)	sps,
		integer(kind=inttype), intent(in)	nn,
		integer(kind=inttype), intent(in)	coarseLevel,
		real(kind=realtype), intent(in)	fact,
		integer(kind=inttype), intent(in)	nVarInt
	)

Definition at line 1359 of file multiGrid.F90.

References constants::domaininterfaceall, constants::domaininterfacep, constants::domaininterfacerho, constants::domaininterfacerhouvw, constants::domaininterfacetotal, block::flowdoms, constants::imax, constants::imin, constants::irho, constants::irhoe, constants::ivx, constants::ivy, constants::ivz, constants::jmax, constants::jmin, constants::kmax, constants::kmin, flowvarrefstate::nt1, constants::oversetouterbound, constants::slidinginterface, constants::symm, and constants::two.

Referenced by transfertofinegrid().

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setcyclestrategy()

subroutine multigrid::setcyclestrategy

Definition at line 957 of file multiGrid.F90.

References inputiteration::cyclestrategy, iteration::cycling, iteration::groundlevel, inputiteration::nmgsteps, iteration::nstepscycling, and utils::returnfail().

Referenced by solvers::solvestate().

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transfertocoarsegrid()

subroutine multigrid::transfertocoarsegrid

Definition at line 5 of file multiGrid.F90.

References bcroutines::applyallbc(), turbutils::computeeddyviscosity(), flowutils::computeetotblock(), flowutils::computelamviscosity(), iteration::currentlevel, blockpointers::dw, inputiteration::fcoll, blockpointers::iblank, blockpointers::ie, blockpointers::il, constants::imx, constants::imy, constants::imz, residuals::initres(), constants::irho, constants::irhoe, constants::ivx, constants::ivy, constants::ivz, blockpointers::je, blockpointers::jl, blockpointers::ke, blockpointers::kl, flowvarrefstate::kpresent, blockpointers::mgifine, blockpointers::mgiweight, blockpointers::mgjfine, blockpointers::mgjweight, blockpointers::mgkfine, blockpointers::mgkweight, inputtimespectral::ntimeintervalsspectral, flowvarrefstate::nwf, constants::one, blockpointers::p, blockpointers::p1, residuals::residual(), blockpointers::rev, iteration::rkstage, setcornerrowhalos(), utils::setpointers(), residuals::sourceterms(), solverutils::timestep(), blockpointers::w, blockpointers::w1, haloexchange::whalo1(), blockpointers::wr, and constants::zero.

Referenced by executemgcycle().

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transfertofinegrid()

subroutine multigrid::transfertofinegrid

(

logical, intent(in)

corrections

)

Definition at line 326 of file multiGrid.F90.

References bcroutines::applyallbc(), turbbcroutines::applyallturbbc(), constants::bcdirichlet0, turbutils::computeeddyviscosity(), flowutils::computeetotblock(), flowutils::computelamviscosity(), iteration::currentlevel, blockpointers::dw, inputphysics::equations, iteration::exchangepressureearly, extrapolatesolution(), extrapolateviscosities(), inputiteration::fcoll, utils::getcorrectfork(), iteration::groundlevel, blockpointers::iblank, blockpointers::ie, blockpointers::il, constants::irho, constants::irhoe, constants::ivx, constants::ivy, constants::ivz, blockpointers::je, blockpointers::jl, blockpointers::ke, blockpointers::kl, flowvarrefstate::kpresent, inputiteration::mgboundcorr, blockpointers::mgicoarse, blockpointers::mgiweight, blockpointers::mgjcoarse, blockpointers::mgjweight, blockpointers::mgkcoarse, blockpointers::mgkweight, flowvarrefstate::nt1, inputtimespectral::ntimeintervalsspectral, flowvarrefstate::nw, flowvarrefstate::nwf, constants::one, blockpointers::p, blockpointers::p1, flowvarrefstate::pinfcorr, constants::ransequations, blockpointers::rev, flowvarrefstate::rhoinf, iteration::rkstage, setcorrectionscoarsehalos(), utils::setpointers(), blockpointers::w, blockpointers::w1, haloexchange::whalo1(), haloexchange::whalo2(), blockpointers::wr, and constants::zero.

Referenced by executemgcycle(), and solvers::solver().

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