Flat( list )
Flat
returns the list of all elements that are contained in the list
list or its sublists. That is, Flat
first makes a new empty list
new. Then it loops over the elements elm of list. If elm is not
a list it is added to new, otherwise Flat
appends Flat( elm )
to
new.
gap> Flat( [ 1, [ 2, 3 ], [ [ 1, 2 ], 3 ] ] ); [ 1, 2, 3, 1, 2, 3 ] gap> Flat( [ ] ); [ ]
GAP 3.4.4