Class GenerationConfig (1.95.1)
 
 
 
 
 
 
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GenerationConfig(
 *,
 temperature: typing.Optional[float] = None,
 top_p: typing.Optional[float] = None,
 top_k: typing.Optional[int] = None,
 candidate_count: typing.Optional[int] = None,
 max_output_tokens: typing.Optional[int] = None,
 stop_sequences: typing.Optional[typing.List[str]] = None,
 presence_penalty: typing.Optional[float] = None,
 frequency_penalty: typing.Optional[float] = None,
 response_mime_type: typing.Optional[str] = None,
 response_schema: typing.Optional[typing.Dict[str, typing.Any]] = None,
 seed: typing.Optional[int] = None,
 audio_timestamp: typing.Optional[bool] = None,
 routing_config: typing.Optional[RoutingConfig] = None,
 logprobs: typing.Optional[int] = None,
 response_logprobs: typing.Optional[bool] = None,
 response_modalities: typing.Optional[typing.List[GenerationConfig.Modality]] = None,
 model_config: typing.Optional[GenerationConfig.ModelConfig] = None
)Parameters for the generation.
Classes
Modality
Modality(value)The modalities of the response.
ModelConfig
ModelConfig(mapping=None, *, ignore_unknown_fields=False, **kwargs)Config for model selection.
RoutingConfig
RoutingConfig(
 *,
 routing_config: typing.Union[
 vertexai.generative_models._generative_models.GenerationConfig.RoutingConfig.AutoRoutingMode,
 vertexai.generative_models._generative_models.GenerationConfig.RoutingConfig.ManualRoutingMode,
 ]
)The configuration for model router requests. Deprecated, please use ModelConfig to set routing preference instead.
The routing config is either one of the two nested classes:
- AutoRoutingMode: Automated routing.
 - ManualRoutingMode: Manual routing.
 
Usage:
AutoRoutingMode:
routing_config=generative_models.RoutingConfig( routing_config=generative_models.RoutingConfig.AutoRoutingMode( model_routing_preference=generative_models.RoutingConfig.AutoRoutingMode.ModelRoutingPreference.BALANCED, ), )ManualRoutingMode:
routing_config=generative_models.RoutingConfig( routing_config=generative_models.RoutingConfig.ManutalRoutingMode( model_name="gemini-1.5-pro-001", ), )
Methods
GenerationConfig
GenerationConfig(
 *,
 temperature: typing.Optional[float] = None,
 top_p: typing.Optional[float] = None,
 top_k: typing.Optional[int] = None,
 candidate_count: typing.Optional[int] = None,
 max_output_tokens: typing.Optional[int] = None,
 stop_sequences: typing.Optional[typing.List[str]] = None,
 presence_penalty: typing.Optional[float] = None,
 frequency_penalty: typing.Optional[float] = None,
 response_mime_type: typing.Optional[str] = None,
 response_schema: typing.Optional[typing.Dict[str, typing.Any]] = None,
 seed: typing.Optional[int] = None,
 audio_timestamp: typing.Optional[bool] = None,
 routing_config: typing.Optional[RoutingConfig] = None,
 logprobs: typing.Optional[int] = None,
 response_logprobs: typing.Optional[bool] = None,
 response_modalities: typing.Optional[typing.List[GenerationConfig.Modality]] = None,
 model_config: typing.Optional[GenerationConfig.ModelConfig] = None
)Constructs a GenerationConfig object.