From: Vishal Boddu Date: Wed, 25 Apr 2018 12:27:39 +0000 (+0200) Subject: added ROL information X-Git-Url: https://gitweb.dealii.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=1ce37cff1a9417a5f1d4ab9759c737e52682c412;p=release-papers.git added ROL information --- diff --git a/9.0/paper.tex b/9.0/paper.tex index c5af83b..f34faf5 100644 --- a/9.0/paper.tex +++ b/9.0/paper.tex @@ -385,7 +385,15 @@ release, we have written several new interfaces as discussed in the following. \paragraph*{ROL, a Rapid Optimization Library.} ROL \cite{ridzal2014rapid} is a package for large-scale optimization. - \marginpar{Can we add a sentence or two about the ROL interface here?} + \dealii can now use the state-of-the-art algorithms in ROL to solve + unconstrained and constrained optimization problems as well as optimization + problems under uncertainty. + \dealii provides an interface to ROL's (abstract) vector class using the + adapter software pattern. + Through such an interface any vector class in \dealii following certain + interface requirements can be used to define a ROL objective function. + It is strongly recommended that the user additionally implement the objective + function gradient and the action of the Hessian. \paragraph*{ScaLAPACK, a parallel dense linear algebra library for distributed memory machines.} ScaLAPACK \cite{slug} provides block-cyclic matrix distribution over 2D