Cody

Problem 1198. Handle to an array of functions

Solution 3586800

Submitted on 8 Nov 2020
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Test Suite

Test Status Code Input and Output
1   Fail
f{1}=@(x) x^2; f{2}=@(x) x+3; f{3}=@(x) x/2; g=cf(f); x=[1 2 3]; y_correct = [2 3.5 6]; assert(isequal(g(x),y_correct))

Assertion failed.
2   Fail
f{1}=@(x) x^0.5; f{2}=@(x) x-1; f{3}=@(x) x^2; f{4}=@(x) x/3; g=cf(f); x=[ 16 49 100]; y_correct = [3 12 27]; assert(isequal(g(x),y_correct))

Index exceeds the number of array elements (3). Error in cf>@(z)y(z)+x{i}(z(i)) (line 5) y = @(z) y(z) + x{i}(z(i)); Error in Test2 (line 8) assert(isequal(g(x),y_correct))

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