Test Functions

                      for Unconstrained Global Optimization

Dixon & Price Function

r Number of variables: n variables.

r Definition:

 

 

r Search domain: −10 ≤ x_i ≤ 10, i = 1, 2, . . . , n.

r The global minima: f(x^*) = 0.

r MATLAB Code: download dp.m

r Function graph: for n = 2.