octave-mode-imenu-generic-expression

octave-mode-imenu-generic-expression is a variable defined in `octave.el'.
Its value is

((nil "^\\s-*\\_<\\(function\\)\\_>\\([^=;(\n]*=[ 	]*\\|[ 	]*\\)\\(\\(?:\\w\\|\\s_\\)+\\)\\_>" 3))

Documentation:
Imenu expression for Octave mode. See `imenu-generic-expression'.