Given a cell array of functions that operate on scalars, it is required to return a function handle to process a vector of values applying the functions successively (the first function operates on x, the second function operates on the resulting output, etc.).
Example:
>> f{1}=@(x) x^2; >> f{2}=@(x) x+3; >> f{3}=@(x) x/2;>> g=cf(f);
>> x=[1 2 3];
>> g(x)
ans =
2.0000 3.5000 6.0000
Solution Stats
Problem Comments
1 Comment
Solution Comments
Show comments
Loading...
Problem Recent Solvers62
Suggested Problems
-
Calculate the Levenshtein distance between two strings
1510 Solvers
-
Project Euler: Problem 5, Smallest multiple
1670 Solvers
-
475 Solvers
-
Replace multiples of 5 with NaN
469 Solvers
-
String Array Basics, Part 1: Convert Cell Array to String Array; No Missing Values
2042 Solvers
More from this Author11
Problem Tags
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!
what is "cf" in the code? Thanks.