From: Luca Heltai Date: Wed, 2 May 2018 23:52:54 +0000 (+0200) Subject: Fixed DW comments. X-Git-Tag: v9.0.0-rc1~33^2 X-Git-Url: https://gitweb.dealii.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=refs%2Fpull%2F6415%2Fhead;p=dealii.git Fixed DW comments. --- diff --git a/examples/step-54/doc/intro.dox b/examples/step-54/doc/intro.dox index 4a1c84eb6c..136d2459f4 100644 --- a/examples/step-54/doc/intro.dox +++ b/examples/step-54/doc/intro.dox @@ -66,9 +66,10 @@ the OpenCASCADE framework. From a TopoDS_Shape, it is then possible to access all the sub-shapes (such as vertices, edges and faces) composing it, along with their geometrical description. In the deal.II framework, the topological entities composing a shape are used to create a corresponding -Manifold representation. In step-6 we saw how to build a hyper sphere, which is -automatically assigned a SphericalManifold to its boundary faces, to have them -refined on a sphere or on a circle. The functions of the CAD modeling interface +Manifold representation. In step-6 we saw how to use GridGenerator::hyper_sphere() +to create a hyper sphere, which automatically attaches a SphericalManifold +to all boundary faces. This guarantees that boundary faces stay on a +sphere or circle during mesh refinement. The functions of the CAD modeling interface have been designed to retain the same structure, allowing the user to build a projector object using the imported CAD shapes, maintaining the same procedure we used in other tutorial programs, i.e., assigning such projector object to