From: Guido Kanschat Date: Fri, 2 Oct 2009 00:09:46 +0000 (+0000) Subject: update documentation X-Git-Tag: v8.0.0~7005 X-Git-Url: https://gitweb.dealii.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=d7f94a33bd8c4cee0f1892b5374e3b62c23fdf64;p=dealii.git update documentation git-svn-id: https://svn.dealii.org/trunk@19655 0785d39b-7218-0410-832d-ea1e28bc413d --- diff --git a/deal.II/examples/step-38/step-38.cc b/deal.II/examples/step-38/step-38.cc index 2feb006baf..ab36d414dc 100644 --- a/deal.II/examples/step-38/step-38.cc +++ b/deal.II/examples/step-38/step-38.cc @@ -194,7 +194,7 @@ void BoundaryValues::value_list(const std::vector > &points, // used. Finally, through its base // class from the // MeshWorker::Assembler namespace, - // this object determins, how locally + // this object determines, how locally // produced data is assembled into // the global system. // @@ -202,7 +202,7 @@ void BoundaryValues::value_list(const std::vector > &points, // MeshWorker::IntegrationWorker. It // has all the control structures the // generic loop needs. Fortunately, - // most of them havereasonable + // most of them have reasonable // default values. The others will be // set below. // @@ -228,19 +228,10 @@ class DGIntegrator : public Subscriptor // The following three functions // are the ones that get called - // by the generic loop over all - // ccells and faces. They are the + // inside the generic loop over all + // cells and faces. They are the // ones doing the actual // integration. - // - // Note that the arguments are - // not constant, because the data - // spae for local matrices and - // vectors is part of the - // MeshWorker::IntegrationInfo - // object (namely, in its base - // class - // MeshWorker::LocalResults). void cell(CellInfo& info) const; void bdry(FaceInfo& info) const; void face(FaceInfo& info1, FaceInfo& info2) const; @@ -266,7 +257,7 @@ class DGIntegrator : public Subscriptor // local integration loop inside the // following functions. The program // would be even shorter, if we used - // premade operators from the + // pre-made operators from the // Operators namespace (which will be // added soon). @@ -363,7 +354,7 @@ void DGIntegrator::face(FaceInfo& info1, FaceInfo& info2) const // For additional shape functions, // we have to ask the neighbors - // FEFaceValuseBase. + // FEFaceValuesBase. const FEFaceValuesBase& fe_v_neighbor = info2.fe(); // Then we get references to the @@ -601,7 +592,7 @@ void DGMethod::assemble_system () // quadrature formulae and the // update flags in the worker base // class. For quadrature, we play - // safe and use a QGauss forumla + // safe and use a QGauss formula // with number of points one higher // than the polynomial degree // used. Since the quadratures for @@ -708,7 +699,7 @@ void DGMethod::solve (Vector &solution) // want to base them also on jumps of // the discontinuous solution // function over faces between - // neighboring cells. The simpliest + // neighboring cells. The simplest // way of doing that is to compute // approximative gradients by // difference quotients including the @@ -726,7 +717,7 @@ void DGMethod::solve (Vector &solution) // step-9. Relating to the // discussion in step-9, here we // consider $h^{1+d/2}|\nabla_h - // u_h|$. Futhermore we note that we + // u_h|$. Furthermore we note that we // do not consider approximate second // derivatives because solutions to // the linear advection equation are