how to combine several functions
16 views (last 30 days)
Show older comments
i have the following functions:
f1 = @(k1)108.4*k1
f2 = @(k2)108.4*k2
f3 = @(k3)108.4*k3
f1,f2,f3 are automatically generated, and can be very different. i would like to have a unifying function
f = f1 + f2 + f3
and i want to call f in solvers such as fsolve or fmincon.
Thank you !
0 Comments
Accepted Answer
per isakson
on 28 Sep 2012
Edited: per isakson
on 28 Sep 2012
Hint:
f1 = @(k1)108.4*k1;
f2 = @(k2)108.4*k2;
f3 = @(k3)108.4*k3;
sumf = @(k1,k2,k3) f1(k1)+f2(k2)+f3(k3);
sumf( 1, 2, 3 )
ans =
650.4000
or
sumf = @(k) f1(k)+f2(k)+f3(k);
sumf( 2 )
ans =
650.4000
>>
More Answers (0)
See Also
Categories
Find more on Surrogate Optimization in Help Center and File Exchange
Products
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!