pub struct MultiFidelityBo { /* private fields */ }Expand description
Multi-Fidelity Bayesian Optimizer.
Manages a collection of fidelity levels, an AR(1) GP model, and orchestrates the optimization loop subject to a cost budget.
Implementations§
Source§impl MultiFidelityBo
impl MultiFidelityBo
Sourcepub fn new(
levels: Vec<FidelityLevel>,
bounds: Vec<(f64, f64)>,
config: MultiFidelityConfig,
) -> OptimizeResult<Self>
pub fn new( levels: Vec<FidelityLevel>, bounds: Vec<(f64, f64)>, config: MultiFidelityConfig, ) -> OptimizeResult<Self>
Create a new multi-fidelity optimizer.
Sourcepub fn optimize(
&mut self,
objectives: &[Box<dyn Fn(&[f64]) -> f64>],
budget: f64,
) -> OptimizeResult<MultiFidelityResult>
pub fn optimize( &mut self, objectives: &[Box<dyn Fn(&[f64]) -> f64>], budget: f64, ) -> OptimizeResult<MultiFidelityResult>
Run multi-fidelity optimization.
objectives[l] is the oracle function for fidelity level l.
budget is the total evaluation cost to spend.
Auto Trait Implementations§
impl Freeze for MultiFidelityBo
impl RefUnwindSafe for MultiFidelityBo
impl Send for MultiFidelityBo
impl Sync for MultiFidelityBo
impl Unpin for MultiFidelityBo
impl UnsafeUnpin for MultiFidelityBo
impl UnwindSafe for MultiFidelityBo
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