Problem 1196. Apply a function array to an array of numbers

Khaled Hamed

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It is required to apply a cell array of functions to a numerical array, where the functions accept only scalar inputs.

Example:

>> f{1} = @(x) x;

>> f{2} = @(x) x^2;

>> f{3} = @(x) x^3;

>> x = 1:5;

>> arfn(f,x)

ans =

     1     2     3     4     5
     1     4     9    16    25
     1     8    27    64   125

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Last Solution submitted on May 15, 2026

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