From c88f5bb771c2b4619de7413a799bedaf14626273 Mon Sep 17 00:00:00 2001 From: Luca Heltai Date: Thu, 3 May 2018 01:52:54 +0200 Subject: [PATCH] Fixed DW comments. --- examples/step-54/doc/intro.dox | 7 ++++--- 1 file changed, 4 insertions(+), 3 deletions(-) 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 -- 2.39.5