From: Mathias Anselmann Date: Wed, 5 Jun 2019 21:13:05 +0000 (+0200) Subject: explained in more detail the behaviour of extract_dofs X-Git-Tag: v9.2.0-rc1~1436^2~8 X-Git-Url: https://gitweb.dealii.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=a9b4991c71ecc042f6cbcf43716a2e7fb449ef2f;p=dealii.git explained in more detail the behaviour of extract_dofs --- diff --git a/include/deal.II/dofs/dof_tools.h b/include/deal.II/dofs/dof_tools.h index ebf85ee84c..d25d74f20e 100644 --- a/include/deal.II/dofs/dof_tools.h +++ b/include/deal.II/dofs/dof_tools.h @@ -1346,7 +1346,10 @@ namespace DoFTools * corresponds to a vector component selected by the mask above. The size * of this array must equal DoFHandler::n_locally_owned_dofs(), which for * sequential computations of course equals DoFHandler::n_dofs(). The - * previous contents of this array are overwritten. + * previous contents of this array are overwritten. Note that the resulting + * vector just holds the locally owned extracted degrees of freedom, which + * first have to be mapped to the global degrees of freedom, to correspond + * with them. */ template void