botorch.exceptions¶

Errors¶

Botorch Errors.

exception botorch.exceptions.errors.BotorchError[source]¶

Bases: Exception

Base botorch exception.

exception botorch.exceptions.errors.CandidateGenerationError[source]¶

Bases: BotorchError

Exception raised during generating candidates.

exception botorch.exceptions.errors.InputDataError[source]¶

Bases: BotorchError

Exception raised when input data does not comply with conventions.

exception botorch.exceptions.errors.UnsupportedError[source]¶

Bases: BotorchError

Currently unsupported feature.

exception botorch.exceptions.errors.BotorchTensorDimensionError[source]¶

Bases: BotorchError

Exception raised when a tensor violates a botorch convention.

exception botorch.exceptions.errors.ModelFittingError[source]¶

Bases: Exception

Exception raised when attempts to fit a model terminate unsuccessfully.

exception botorch.exceptions.errors.OptimizationTimeoutError(*args, current_x, runtime, **kwargs)[source]¶

Bases: BotorchError

Exception raised when optimization times out.

Parameters:

• *args (Any) – Standard args to BoTorchError.

• current_x (ndarray) – A numpy array representing the current iterate.

• runtime (float) – The total runtime in seconds after which the optimization timed out.

• **kwargs (Any) – Standard kwargs to BoTorchError.

Return type:

None

Warnings¶

Botorch Warnings.

exception botorch.exceptions.warnings.BotorchWarning[source]¶

Bases: Warning

Base botorch warning.

exception botorch.exceptions.warnings.BadInitialCandidatesWarning[source]¶

Bases: BotorchWarning

Warning issued if set of initial candidates for optimziation is bad.

exception botorch.exceptions.warnings.InputDataWarning[source]¶

Bases: BotorchWarning

Warning raised when input data does not comply with conventions.

exception botorch.exceptions.warnings.CostAwareWarning[source]¶

Bases: BotorchWarning

Warning raised in the context of cost-aware acquisition strategies.

exception botorch.exceptions.warnings.OptimizationWarning[source]¶

Bases: BotorchWarning

Optimization-releated warnings.

exception botorch.exceptions.warnings.SamplingWarning[source]¶

Bases: BotorchWarning

Sampling related warnings.

exception botorch.exceptions.warnings.BotorchTensorDimensionWarning[source]¶

Bases: BotorchWarning

Warning raised when a tensor possibly violates a botorch convention.

exception botorch.exceptions.warnings.UserInputWarning[source]¶

Bases: BotorchWarning

Warning raised when a potential issue is detected with user provided inputs.