export RUBYLIB="$RUBYLIB:$BP_RUBY/Maasha/lib"
+### Some useful aliases.
+
+alias bp_update="cd $BP_DIR && svn update; cd $BP_DIR/bp_usage && svn update;"
+alias bp_test="$BP_DIR/bp_test/test_all"
+
### >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>><<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<
require 'patscan'
+require 'patfind'
# Residue alphabets
DNA = %w[a t c g]
class SeqError < StandardError; end
class Seq
+ include PatFind
+
attr_accessor :seq_name, :seq, :type, :qual
# Initialize a sequence object with the following arguments: