$poplocal/local/popvision/help/popvisionhelpindex
Files in $poplocal/local/popvision/help
appblobs           appellipse        appline
apppolygon         array_adjoin      array_equalise
array_flip         array_halfsize    array_hist
arraylookup        array_mxmn        array_peaks
array_random       array_reflect     array_rotate
arraysample        arrayset          arrayshift
arrayslice         array_transpose   array_wrap
arrpack            bitmapfile        boundslist_utils
canny              convolve_1d       convolve_2d
convolve_gauss_2d  convolve_index    convolve_nd
convolve_nx1d      corners_hs        display_correspondences
display_flow       ellipse_hough     erandom
excall             ext2d_args        fft
filesequence       first_order_flow  float_arrayprocs
float_byte         gabormask         gaussmask
horn_schunck       lapack            lapop
line_intersection  logsample         mlp
newbytearray       newcfloatarray    newdfloatarray
newintarray        newrfloatarray    newsfloatarray
newzfloatarray     objectfile        oldarray
pop_radians        popvision         popvisionhelpindex
random_order       rawarrayfile      rc_array
rc_filledcircle    rc_image          rci_show
rgb_arrays         snakes            solve_dilation
squared_gradients  straight_hough    sunrasterfile
warp_2d            Xcolour_to_rgb