(TeX-add-style-hook "matlaboevn"
 (function
  (lambda ()
    (LaTeX-add-labels
     "figure1"
     "figure4"
     "figure5"
     "figure6")
    (TeX-run-style-hooks
     "times"
     "fontenc"
     "amsfonts"
     "a4wide"
     "epsfig"
     "latex2e"
     "art12"
     "article"
     "12pt"
     "a4paper"))))