(...) _ ZZ -- get element from list

(...) _ ZZ -- get element from list

Synopsis:

Operator: _

Input:

an instance of class Sequence.

an instance of class ZZ.

x_i -- provides the i-th element of the sequence x.

This is merely a convenient synonym for x#i.

See also:

BasicList # ZZ -- get element from list

Code:

     -- ../../../Macaulay2/m2/underscore.m2:3
     Sequence _ ZZ := List _ ZZ := (s,i) -> s#i