CoCoA:MakeSet
From ApCoCoAWiki
MakeSet
remove duplicates from a list
Description
This function returns a list obtained by removing duplicates from L.
It used to be called Set, but this is obsolescent for the
ambiguity with the command named <ttref>Set-Unset</ttref> for setting panel options.
Example
MakeSet([2,2,2,1,2,1,1,3,3]); [2, 1, 3] -------------------------------
WARNING: to test two sets for equality use the function <ttref>EqSet</ttref> instead of a normal equality test (because the latter yields false if the elements are in a different order).
Syntax
MakeSet(L:LIST):LIST
<type>list</type>
