From: Wolfgang Bangerth <bangerth@math.tamu.edu> Date: Wed, 12 Aug 2009 03:54:50 +0000 (+0000) Subject: Correct class names. X-Git-Tag: v8.0.0~7334 X-Git-Url: https://gitweb.dealii.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=82315966f6ce4c68a945ded4b9964b4e60d04d15;p=dealii.git Correct class names. git-svn-id: https://svn.dealii.org/trunk@19234 0785d39b-7218-0410-832d-ea1e28bc413d --- diff --git a/deal.II/examples/step-32/doc/intro.dox b/deal.II/examples/step-32/doc/intro.dox index e0a97d0c3d..2338c16a18 100644 --- a/deal.II/examples/step-32/doc/intro.dox +++ b/deal.II/examples/step-32/doc/intro.dox @@ -184,19 +184,19 @@ and per-cell data. Suffice it to mention that we need the following: above, i.e. functions that assemble the local contributions to Stokes matrix and preconditioner, temperature matrix, and temperature right hand side. These are the - <code>BoussinesqProblem::local_assemble_stokes_system</code>, - <code>BoussinesqProblem::local_assemble_stokes_preconditioner</code>, - <code>BoussinesqProblem::local_assemble_temperature_matrix</code>, and - <code>BoussinesqProblem::local_assemble_temperature_rhs</code> functions in + <code>BoussinesqFlowProblem::local_assemble_stokes_system</code>, + <code>BoussinesqFlowProblem::local_assemble_stokes_preconditioner</code>, + <code>BoussinesqFlowProblem::local_assemble_temperature_matrix</code>, and + <code>BoussinesqFlowProblem::local_assemble_temperature_rhs</code> functions in the code below. These four functions can all have several instances of each running in %parallel. - %Functions that copy the result of the previous ones into the global object and that run sequentially to avoid race conditions. These are the - <code>BoussinesqProblem::copy_local_to_global_stokes_system</code>, - <code>BoussinesqProblem::copy_local_to_global_stokes_preconditioner</code>, - <code>BoussinesqProblem::copy_local_to_global_temperature_matrix</code>, and - <code>BoussinesqProblem::copy_local_to_global_temperature_rhs</code> + <code>BoussinesqFlowProblem::copy_local_to_global_stokes_system</code>, + <code>BoussinesqFlowProblem::copy_local_to_global_stokes_preconditioner</code>, + <code>BoussinesqFlowProblem::copy_local_to_global_temperature_matrix</code>, and + <code>BoussinesqFlowProblem::copy_local_to_global_temperature_rhs</code> functions. We will comment on a few more points in the actual code, but in general their @@ -213,10 +213,10 @@ independent operations that, if enough processors are available, can be worked on in parallel (if not enough processors are available -- because the system has only one, or because the others are working on something else for us -- then these tasks will be worked on sequentially). Consequently, -<code>BoussinesqProblem::setup_dofs</code> creates tasks for the three calls -to <code>BoussinesqProblem::setup_stokes_matrix</code>, -<code>BoussinesqProblem::setup_stokes_preconditioner</code>, and -<code>BoussinesqProblem::setup_temperature_matrices</code> that are then +<code>BoussinesqFlowProblem::setup_dofs</code> creates tasks for the three calls +to <code>BoussinesqFlowProblem::setup_stokes_matrix</code>, +<code>BoussinesqFlowProblem::setup_stokes_preconditioner</code>, and +<code>BoussinesqFlowProblem::setup_temperature_matrices</code> that are then scheduled to available resources. There is one problem with this, however: if we have more than MPI process running in parallel, then all of these processes need to communicate in a certain order and that requires that the various