# File lib/bio-incanter.rb, line 26 def check_grp(grp) grp.each{ |item| if item.class!= String raise "Error : Vector of class must be String" end } return grp end
# File lib/bio-incanter.rb, line 35 def check_val(value) value.each {|item| if item.class!= Float raise "Error : Vector of point must be Double" end } return value end
# File lib/bio-incanter.rb, line 45 def check_val_int(value) value.each {|item| if item.class!= Fixnum raise "Error : Vector of point must be Integer" end } return value end