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Macaulay2
>
The Macaulay2 language
>
lists and sequences
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delete
delete -- delete elements of a list
Description
delete(x,v)
-- removes any occurrences of the expression
x
from the list
v
.
Equality is determined with
===
, which is quick.
i1 : delete(c,{a,b,c,d,e,a,b,c,d,e}) o1 = {a, b, d, e, a, b, d, e} o1 : List
See also
member
-- test membership in a list or set