3 files changed, 21 insertions(+), 6 deletions(-)

M ChangeLog
M DESCRIPTION
M vignettes/neighbours.Rnw

@@ 1,3 1,10 @@
+2022-08-17  Enrico Schumann  <es@enricoschumann.net>
+
+        * DESCRIPTION (Version): 0.1-1
+
+        * vignettes/neighbours.Rnw: reset 'par' and
+        'options', as requested by CRAN
+
 2022-08-16  Enrico Schumann  <es@enricoschumann.net>
 
         * DESCRIPTION (Version): 0.1-0

@@ 1,8 1,8 @@
 Package: neighbours
 Type: Package
 Title: Neighbourhood Functions for Local-Search Algorithms
-Version: 0.1-0
-Date: 2022-08-16
+Version: 0.1-1
+Date: 2022-08-17
 Maintainer: Enrico Schumann <es@enricoschumann.net>
 Authors@R: person(given = "Enrico", family = "Schumann",
                   role  = c("aut", "cre"),

@@ 25,14 25,18 @@
 \renewenvironment{Schunk}{\vspace{\topsep}}{\vspace{\topsep}}
 \SweaveOpts{keep.source = TRUE, eps = TRUE}
 
-<<echo=false>>=
-options(continue = "  ", digits = 3, width = 60, useFancyQuotes = FALSE)
+<<options,echo=false,results=hide>>=
+## store current options and graphics settings,
+## to be restored at the end of the vignette
+old.options <- options(continue = "  ", digits = 3,
+                       width = 60, useFancyQuotes = FALSE)
+old.par <- par()
 pv <- packageVersion("neighbours")
 pv <- gsub("(.*)[.](.*)", "\\1-\\2", pv)
 @
 
 \begin{document}
-\title{}
+\title{Neighbourhood Functions for Local-Search Algorithms}
 \author{Enrico Schumann\\\url{es@enricoschumann.net}}
 
 {\raggedright{\LARGE Neighbourhood Functions for Local-Search Algorithms\par}}\hspace*{\fill}


@@ 433,7 437,11 @@ The solution remains the same, but in particular for large
 matrices $A$, the optimisation can become much faster.
 
 
-
+<<restore-options,echo=false,results=hide>>=
+## restore options and graphics settings
+par(old.par)
+options(old.options)
+@
 
 \nocite{Gilli2019}