SVD_FACES_TEST
  MATLAB version
  SVD_FACES implements an SVD-based projection method for facial analysis.

IMSHOW_NUMERIC_TEST:
  IMSHOW_NUMERIC displays a numeric MxN array as a grayscale image.
  In the best case, the array contains integers
  between 0 (black) and 255 (white).

IMSHOW_NUMERIC_TEST:
  Normal end of execution.

LINE_COUNT_TEST
  MATLAB version
  LINE_COUNT counts the lines in a file.

  Count the (10) lines in "s01_list.txt"

  Number of lines counted is 10

LINE_COUNT_TEST
  Normal end of execution.

PGM_DISPLAY_TEST:
  Read and display a binary PGM file.

PGM_DISPLAY_TEST:
  Normal end of execution.

PGM_READ_TEST:
  Read a binary PGM file.

PGM_READ_TEST:
  Normal end of execution.

PGMS_PACK_TEST:
  Pack multiple PGM files into a single array.

  Packing files from the list "s01_list.txt"
  1  s0101.pgm
  2  s0102.pgm
  3  s0103.pgm
  4  s0104.pgm
  5  s0105.pgm
  6  s0106.pgm
  7  s0107.pgm
  8  s0108.pgm
  9  s0109.pgm
  10  s0110.pgm

  Packed array contains 10 PGM files
  Each PGM has width 92 and height 112

PGMS_PACK_TEST:
  Normal end of execution.