gentreeg - Man Page

gentreeg [-D#] [-Z#:#] [-ulps] [-q] n|n1:n2 [res/mod] [file]

Generate (unrooted) trees.

n, n1:n2 : the number of vertices or a range

Outputs are in order of the number of vertices.

res/mod : only generate subset res out of subsets 0..mod-1

-D#

: an upper bound for the maximum degree

-Z#:# : bounds for the diameter

-s

: use sparse6 output (default)

-p

: write a parent array

-l

: write a level array

-u

: do not output any graphs, just generate and count them

-q

: suppress auxiliary output

See program text for much more information.