fix error in network examples during rcmdcheck cran: interactive plot…

… should only be made in interactive session
mixOmicsTeam · Oct 4, 2024 · 56a703a · 56a703a
1 parent d8b5a0f
commit 56a703a
Showing 1 changed file with 6 additions and 4 deletions.
diff --git a/examples/network-examples.R b/examples/network-examples.R
@@ -26,10 +26,12 @@ show.edge.labels = FALSE)
 dev.off()
 
 
-## interactive 'cutoff'
-
-network(nutri.res, comp = 1:3, cutoff = 0.55, interactive = TRUE)
-## select the 'cutoff' and "see" the new network
+## interactive 'cutoff' - select the 'cutoff' and "see" the new network
+## only run this during an interactive session
+if (interactive()) {
+    network(nutri.res, comp = 1:3, cutoff = 0.55, interactive = TRUE)
+}
+dev.off()
 
 ## network representation for objects of class 'spls'
 data(liver.toxicity)