\%		This is an example of diagraph.cnf.
\%		Change the contents of this file as "\a=0.3".

\a		%%  radius of adder                         [0.15]
\b		%%  bottom margin                           [0.0]
\c		%%  comment position                        [0.2]
\d		%%  dashbox                                 [0.1]
\e		%%  dash-line (extra space for vector)      [0.14]
\i		%%  dash-line (solid line length)           [0.1]
\k		%%  diameter of knot                        [0.08]
\l		%%  left margin                             [0.0]
\o		%%  dash-line (blank length)                [0.1]
\p		%%  +/- position (parallel to vector)       [0.3]
\r		%%  right margin                            [0.0]
\s		%%  sampler length                          [0.6]
\t		%%  top margin                              [0.0]
\v		%%  +/- position (perpendicular to vector)  [0.2]