Functions

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Functions

$\begin{classdesc}{StokesProblemCartesian}{domain} opens the Stokes problem\index... ...n(mesh)) pressure=Scalar(0.0, ReducedSolution(mesh)) \end{python}\end{classdesc}$

$\begin{methoddesc}[StokesProblemCartesian]{initialize}{\optional{f=Data(), \opti... ...given values to appropriate \class{Data}\xspace class objects. \end{methoddesc}$

$\begin{methoddesc}[StokesProblemCartesian]{solve}{v,p \optional{, max_iter=100 \... ...pace informations on the progress of of the solver are printed. \end{methoddesc}$

$\begin{methoddesc}[StokesProblemCartesian]{setTolerance}{\optional{tolerance=1.e... ... hand side. The tolerance must be non-negative and less than 1. \end{methoddesc}$

$\begin{methoddesc}[StokesProblemCartesian]{getTolerance}{} returns the current relative tolerance. \end{methoddesc}$

$\begin{methoddesc}[StokesProblemCartesian]{setAbsoluteTolerance}{\optional{toler... ... be non-negative. Typically the absolute tolerance is set to 0. \end{methoddesc}$

$\begin{methoddesc}[StokesProblemCartesian]{getAbsoluteTolerance}{} returns the current absolute tolerance. \end{methoddesc}$

$\begin{methoddesc} % latex2html id marker 10230 [StokesProblemCartesian]{getSolv... ...TOKES ITER STEP 1}) and~(\ref{STOKES P OPERATOR}) for velocity. \end{methoddesc}$

$\begin{methoddesc} % latex2html id marker 10236 [StokesProblemCartesian]{getSolv... ...the preconditioner equation~(\ref{STOKES P PREC}) for pressure. \end{methoddesc}$

$\begin{methoddesc}[StokesProblemCartesian]{getSolverOptionsDiv}{} set the solver... ...divergence of the velocity onto the function space of pressure. \end{methoddesc}$

Next: Example: Lit Driven Cavity Up: The Stokes Problem Previous: Solution Method Contents Index

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