How to make an anonymous function whose variable is itself a function of another variable?
2 views (last 30 days)
Show older comments
Let's say i have an anonymous function defined in the following manner
z = @(x) cos(phi).^2 + 4*sin(phi).^2 and phi is defined in the following way
phi = @(x) x.^3 + 4*x.^2 + x +3
I have been trying to do this but when i call the function z in the following way, an error pops up
z(3)
Is something wrong in the syntax?
0 Comments
Accepted Answer
Mischa Kim
on 23 May 2014
Edited: Mischa Kim
on 23 May 2014
Salman, use
phi = @(x) x.^3 + 4*x.^2 + x + 3;
z = @(x) cos(phi(x)).^2 + 4*sin(phi(x)).^2;
z(3)
ans =
1.039526660425723
More Answers (0)
See Also
Categories
Find more on Whos in Help Center and File Exchange
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!