Add named directories to the function search path.
If option is "-begin"
or 0 (the default), prepend the
directory name to the current path. If option is "-end"
or 1, append the directory name to the current path.
Directories added to the path must exist.
In addition to accepting individual directory arguments, lists of
directory names separated by pathsep
are also accepted. For example:
addpath ("dir1:/dir2:~/dir3")
See also: path, rmpath, genpath, pathdef, savepath, pathsep.
Package: octave