optymus.benchmark.Beale¶
- class optymus.benchmark.Beale[source]¶
Beale Function
The Beale function is a non-convex function used as a performance test problem for optimization algorithms. It is defined as:
\[f(x) = (1.5 - x_0 + x_0x_1)^2 + (2.25 - x_0 + x_0x_1^2)^2 + (2.625 - x_0 + x_0x_1^3)^2\]- Reference:
Methods
__init__()Attributes
BOUNDSNAMETRUE_MINIMUM