fuzzy_realty.rb in rkneufeld-fuzzy-realty-0.7.1

- old
+ new

@@ -1,7 +1,5 @@
-require 'benchmark'
-
 require 'weights.rb'
 require 'classes.rb'
 require 'scores_table.rb'
 require 'rulebase.rb'
 
@@ -31,10 +29,12 @@
   end
 end
 
 #When running the library directly calculate an example
 if __FILE__ == $0
+  require 'benchmark'
+
   listings = []
   1000.times do |i|
     listings << FuzzyRealty::Listing.random
   end
   
@@ -63,6 +63,6 @@
   puts "Query 2, $99k Bungalow in the ever so average 'C' block. 1200 sq. ft."
   puts "Top 20 Listings:"
   scores[(0..20)].each do |score| 
     puts "%.2f" % score[:score] + "\t\t#{score[:listing].inspect}"
   end
-end
\ No newline at end of file
+end