# File lib/sparse_matrix.rb, line 33 def initialize(r=0,c=0) @row = r @column = c end
# File lib/sparse_matrix.rb, line 56 def *(b) raise "Error. metodo no definido." end
# File lib/sparse_matrix.rb, line 52 def +(b) raise "Error. metodo no definido." end
# File lib/sparse_matrix.rb, line 48 def print_matrix raise "Error. metodo no definido." end
# File lib/sparse_matrix.rb, line 40 def read_matrix raise "Error. metodo no definido." end
# File lib/sparse_matrix.rb, line 44 def to_s raise "Error. metodo no definido." end