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sum(VisibleList,Function) -- sum results of applying a function

Function: sum

Description

sum(v,f) yields the sum of the expressions obtained by applying f to each of the elements of the list or sequence v.

i1 : sum(1 .. 10, i -> i^2)

o1 = 385

See also

sum -- compute the sum

Ways to use this method:

sum(VisibleList,Function) -- sum results of applying a function

The source of this document is in Macaulay2Doc/functions/sum-doc.m2:67:0.