From: David Wells Date: Fri, 17 Apr 2020 15:33:46 +0000 (-0400) Subject: step-8: make text agree with code. X-Git-Tag: v9.2.0-rc1~211^2 X-Git-Url: https://gitweb.dealii.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=refs%2Fpull%2F9916%2Fhead;p=dealii.git step-8: make text agree with code. --- diff --git a/examples/step-8/step-8.cc b/examples/step-8/step-8.cc index 86ddbf978f..c3dfd3aeb1 100644 --- a/examples/step-8/step-8.cc +++ b/examples/step-8/step-8.cc @@ -538,9 +538,9 @@ namespace Step8 // The run function does the same things as in step-6, for // example. This time, we use the square [-1,1]^d as domain, and we refine - // it twice globally before starting the first iteration. + // it globally four times before starting the first iteration. // - // The reason for refining twice is a bit accidental: we use the QGauss + // The reason for refining is a bit accidental: we use the QGauss // quadrature formula with two points in each direction for integration of the // right hand side; that means that there are four quadrature points on each // cell (in 2D). If we only refine the initial grid once globally, then there @@ -569,8 +569,8 @@ namespace Step8 // The conclusion needs to be: while of course we will not choose the // initial grid to be well-suited for the accurate solution of the problem, // we must at least choose it such that it has the chance to capture the - // important features of the solution. In this case, it needs to be able - // to see the right hand side. Thus, we refine twice globally. (Any larger + // important features of the solution. In this case, it needs to be able to + // see the right hand side. Thus, we refine globally four times. (Any larger // number of global refinement steps would of course also work.) template void ElasticProblem::run()