= private = protected
to_s()
Overrides Object#to_s
# File lib/matrix.rb, line 1511 def to_s if empty? "#{self.class}.empty(#{row_count}, #{column_count})" else "#{self.class}[" + @rows.collect{|row| "[" + row.collect{|e| e.to_s}.join(", ") + "]" }.join(", ")+"]" end end