bin/polymarker.rb in bio-polyploid-tools-0.8.0 vs bin/polymarker.rb in bio-polyploid-tools-0.8.1

@@ -10,10 +10,15 @@
 path= File.expand_path(File.dirname(__FILE__) + '/../lib/bioruby-polyploid-tools.rb')
 require path
 
 arm_selection_functions = Hash.new;
 
+arm_selection_functions[:arm_selection_nrgenes] = lambda do | contig_name |
+#example format: chr2A
+  ret = contig_name[3,2]
+  return ret
+end
 
 arm_selection_functions[:arm_selection_first_two] = lambda do | contig_name |
   contig_name.gsub!(/chr/,"")
   ret = contig_name[0,2]       
   return ret
@@ -415,6 +420,6 @@
   write_status "ERROR\t#{e.message}"
   raise e 
 rescue Exception => e
   write_status "ERROR\t#{e.message}"
   raise e  
-end
\ No newline at end of file
+end