Method: BioDSL::Seq#composition

Defined in:
lib/BioDSL/seq.rb

#composition ⇒ Object

Method that returns the residue compositions of a sequence in a hash where the key is the residue and the value is the residue count.



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# File 'lib/BioDSL/seq.rb', line 443

def composition
  comp = Hash.new(0);

  @seq.upcase.each_char do |char|
    comp[char] += 1
  end

  comp
end