Can I use two dimensions as upper and lower bound in GA code to solve a minimization optimization poroblem?
2 views (last 30 days)
Show older comments
I have a finite element mesh of a rectangular plate. The nodes on the plate is the spring locations and they are my constraint. I have upper and lower bounds on the nodes in x and y axes. How can use GA to solve such problem. In case of one dimension, I can straightway use lower and upper bound since I can specify them in the default algorithm of GA. Please help.
0 Comments
Answers (1)
Matt J
on 7 Nov 2014
Edited: Matt J
on 7 Nov 2014
The lb and ub input arguments are allowed to be vectors. If you have N unknowns with upper and lower bounds, just make lb and ub vectors of dimension Nx1.
2 Comments
Matt J
on 9 Nov 2014
For every unknown u(i), it will be bounded as lb(i)<=u(i)<=ub(i) for all i=1...N where N is the total number of unknowns.
See Also
Categories
Find more on Genetic Algorithm 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!