%%MatrixMarket matrix array real general
%
  5  5
  1  1  11.0
  2  1  21.0
  3  1  31.0
  4  1  41.0
  5  1  51.0
  1  2  12.0
  2  2  22.0
  3  2  32.0
  4  2  42.0
  5  2  52.0
  1  3  13.0
  2  3  23.0
  3  3  33.0
  4  3  43.0
  5  3  53.0
  1  4  14.0
  2  4  24.0
  3  4  34.0
  4  4  44.0
  5  4  54.0
  1  5  15.0
  2  5  25.0
  3  5  35.0
  4  5  45.0
  5  5  55.0