lib/rbbt/util/R/plot.rb in rbbt-util-5.19.19 vs lib/rbbt/util/R/plot.rb in rbbt-util-5.19.20

@@ -112,11 +112,11 @@
 data = NULL
       EOF
     end
 
     def self.plot(filename, data, script = nil, width = nil, height = nil, options = {})
-      width ||= 3
-      height ||= 3
+      width ||= 200
+      height ||= 200
       values = []
 
       sources = [:plot, options[:source]].flatten.compact
 
       data.each do |k,v|