add gray.colors to namespace

wadpac · Jul 18, 2024 · 68181ed · 68181ed
1 parent 1c79a8a
commit 68181ed
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/NAMESPACE b/NAMESPACE
@@ -46,7 +46,7 @@ export(g.analyse, g.calibrate,
 
 
 importFrom("grDevices", "colors", "dev.off", "pdf",
-           "rgb", "rainbow", "palette", "adjustcolor")
+           "rgb", "rainbow", "palette", "adjustcolor", "gray.colors")
 importFrom("graphics", "abline", "axis", "par", "plot", "plot.new",
            "rect","axis.POSIXct", "barplot", "box", "legend",
            "lines", "mtext", "text", "arrows", "segments", "layout")