From: hartmann Date: Tue, 4 Feb 2003 13:03:28 +0000 (+0000) Subject: Doc fix. X-Git-Url: https://gitweb.dealii.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=861c57e66e6118555633fd7dd832561f5811a86b;p=dealii-svn.git Doc fix. git-svn-id: https://svn.dealii.org/trunk@7012 0785d39b-7218-0410-832d-ea1e28bc413d --- diff --git a/deal.II/deal.II/include/multigrid/mg_smoother.h b/deal.II/deal.II/include/multigrid/mg_smoother.h index 131b782eaa..e829737302 100644 --- a/deal.II/deal.II/include/multigrid/mg_smoother.h +++ b/deal.II/deal.II/include/multigrid/mg_smoother.h @@ -163,12 +163,12 @@ class MGSmootherContinuous : public MGSmoother /** * Smoother using relaxation classes. * - * This class performs smoothing on each level. The opreation can be + * This class performs smoothing on each level. The operation can be * controlled by several parameters. First, the relaxation parameter * @p{omega} is used in the underlying relaxation method. @p{steps} is * the number of relaxation steps on the finest level (on all levels * if @p{variable} is off). If @p{variable} is @p{true}, the number of - * smoothing steps is doubled on each corser level. This results in a + * smoothing steps is doubled on each coarser level. This results in a * method having the complexity of the W-cycle, but saving grid * transfers. This is the method proposed by Bramble at al. * @@ -186,7 +186,7 @@ class MGSmootherContinuous : public MGSmoother * If you are using block matrices, the second @p{initialize} function * offers the possibility to extract a single block for smoothing. In * this case, the multigrid method must be used only with the vector - * associated to that sinlge block. + * associated to that single block. * * The library contains instantiation for @p{SparseMatrix<.>} and * @p{Vector<.>}, where the template arguments are all combinations of @@ -200,7 +200,8 @@ class MGSmootherRelaxation : public MGSmoother { public: /** - * Constructor. Sets memory and smoothing parameters. + * Constructor. Sets memory and + * smoothing parameters. */ MGSmootherRelaxation(VectorMemory& mem, const unsigned int steps = 1, @@ -278,12 +279,14 @@ class MGSmootherRelaxation : public MGSmoother void set_steps (const unsigned int); /** - * Switch on/off variable smoothing. + * Switch on/off variable + * smoothing. */ void set_variable (const bool); /** - * Switch on/off symmetric smoothing. + * Switch on/off symmetric + * smoothing. */ void set_symmetric (const bool); @@ -309,7 +312,8 @@ class MGSmootherRelaxation : public MGSmoother const VECTOR& rhs) const; /** - * Object containing relaxation methods. + * Object containing relaxation + * methods. */ MGLevelObject smoothers; @@ -524,9 +528,13 @@ MGSmootherRelaxation::smooth( { if (T) { - // This is not really the transposed smoother, - // but just Gauss-Seidel with reverse numbering. - // For a symmetric matrix, it is the transpose, though. + // This is not really the + // transposed smoother, but + // just Gauss-Seidel with + // reverse numbering. For + // a symmetric matrix, it + // is the transpose, + // though. // cerr << 'T'; matrices[level].vmult(*r,u); r->sadd(-1.,1.,rhs);