- Schola 文档
- API 文档
- 概述
- Python
- Python API 文档
- core
- extensions
- generated
- scripts
- Unreal
- Unreal API 文档
- classes
- AAbstractScholaEnvironment
- AAbstractTrainer
- ABlueprintDynamicScholaEnvironment
- ABlueprintScholaEnvironment
- ABlueprintStaticScholaEnvironment
- ABlueprintTrainer
- ADynamicScholaEnvironment
- AInferenceController
- AInferencePawn
- AStaticScholaEnvironment
- CallData
- ConstPointVisitor
- ExchangeCallData
- ExchangeRPCBackend
- ExchangeRPCWorker
- FScholaModule
- IBinaryActuatorWrapper
- IBinaryObserverWrapper
- IBlueprintBinaryActuatorWrapper
- IBlueprintBinaryObserverWrapper
- IBlueprintBoxActuatorWrapper
- IBlueprintBoxObserverWrapper
- IBlueprintDiscreteActuatorWrapper
- IBlueprintDiscreteObserverWrapper
- IBoxActuatorWrapper
- IBoxObserverWrapper
- IBrainInterface
- IComBackendInterface
- IDiscreteActuatorWrapper
- IDiscreteObserverWrapper
- IExchangeBackendInterface
- IGymConnector
- IInferenceAgent
- IModelInstanceInterface
- IModelInterface
- IPollingBackendInterface
- IProducerBackendInterface
- IRuntimeInterface
- IValidatable
- PointSerializer
- PointVisitor
- PollingRPCBackend
- PollingRPCWorker
- ProducerRPCBackend
- ProducerRPCWorker
- ProtobufSerializer
- RPCBackend
- Singleton
- UAbstractBrain
- UAbstractEnvironmentUtilityComponent
- UAbstractGymConnector
- UAbstractInteractor
- UAbstractNormalizer
- UAbstractObserver
- UAbstractPolicy
- UActionClipper
- UActuator
- UActuatorComponent
- UAgentUIDSubsystem
- UAsyncBrain
- UBTTask_AgentStep
- UBinaryActuator
- UBinaryActuatorWrapper
- UBinaryObserver
- UBinaryObserverWrapper
- UBlueprintBinaryActuator
- UBlueprintBinaryActuatorWrapper
- UBlueprintBinaryObserver
- UBlueprintBinaryObserverWrapper
- UBlueprintBoxActuator
- UBlueprintBoxActuatorWrapper
- UBlueprintBoxObserver
- UBlueprintBoxObserverWrapper
- UBlueprintDiscreteActuator
- UBlueprintDiscreteActuatorWrapper
- UBlueprintDiscreteObserver
- UBlueprintDiscreteObserverWrapper
- UBlueprintEnvironmentUtilityComponent
- UBlueprintPolicy
- UBoxActuator
- UBoxActuatorWrapper
- UBoxObserver
- UBoxObserverWrapper
- UBrainInterface
- UCPUModelWrapper
- UCPURuntimeWrapper
- UCameraObserver
- UCommunicationManager
- UDebugBinaryActuator
- UDebugBinaryObserver
- UDebugBoxActuator
- UDebugBoxObserver
- UDebugDiscreteActuator
- UDebugDiscreteObserver
- UDiscreteActuator
- UDiscreteActuatorWrapper
- UDiscreteBrain
- UDiscreteObserver
- UDiscreteObserverWrapper
- UEventObserver
- UExternalGymConnector
- UFrameStacker
- UGPUModelWrapper
- UGPURuntimeWrapper
- UGymConnector
- UHardNormalizer
- UInferenceAgent
- UInferenceComponent
- UInferencePolicy
- UInteractionComponent
- UInteractionManager
- UModelInstanceWrapper
- UMovementInputActuator
- UObservationClipper
- UPositionObserver
- UPythonGymConnector
- URayCastObserver
- URotationActuator
- URotationObserver
- UScholaManagerSubsystem
- UScholaManagerSubsystemSettings
- USensor
- UStatLoggerComponent
- USynchronousBrain
- UTeleportActuator
- UValidatable
- UVelocityObserver
- structs
- FActTickFunction
- FAction
- FAgentId
- FBinaryPoint
- FBinarySpace
- FBoxPoint
- FBoxSpace
- FBoxSpaceDimension
- FCommunicatorSettings
- FCustomTrainingSettings
- FDictPoint
- FDictSpace
- FDiscretePoint
- FDiscreteSpace
- FDynamicAgentStruct
- FEnvReset
- FEnvStep
- FEnvUpdate
- FEnvironmentDefinition
- FGenericTensorBinding
- FInferencePolicyBuffer
- FInteractionDefinition
- FLaunchableScript
- FPoint
- FPolicyDecision
- FRLlibAPPOSettings
- FRLlibCheckpointSettings
- FRLlibIMPALASettings
- FRLlibLoggingSettings
- FRLlibNetworkArchSettings
- FRLlibPPOSettings
- FRLlibResourceSettings
- FRLlibResumeSettings
- FRLlibTrainingSettings
- FSB3CheckpointSettings
- FSB3LoggingSettings
- FSB3NetworkArchSettings
- FSB3PPOSettings
- FSB3ResumeSettings
- FSB3SACSettings
- FSB3TrainingSettings
- FScriptArgBuilder
- FScriptSettings
- FSharedEnvironmentDefinition
- FSharedEnvironmentState
- FSharedTrainingDefinition
- FSpace
- FStartRequest
- FThinkTickFunction
- FTrainerAgentPair
- FTrainerConfiguration
- FTrainerDefinition
- FTrainerState
- FTrainingDefinition
- FTrainingSettings
- FTrainingState
- FTrainingStateUpdate
- FValidationResult
schola.scripts.sb3.utils.RewardCallback
类定义
class schola.scripts.sb3.utils.RewardCallback(verbose=0, frequency=10, num_envs=1)基类: CallbackList
用于在多环境设置中记录每个环境的奖励和步数的 callback。
参数
详细
Type: int
默认: 0
详细程度级别。
频率
Type: int
默认: 10
记录奖励和已采取步骤的频率。
num_envs
Type: int
Default: 1
记录奖励和步骤的环境数量。
属性
回调
类型: List[SingleEnvRewardCallback]
每个环境的 RewardLoggingCallbacks 列表。
当前记录间隔
Type: int
当前的记录间隔。
记录器
模型
num_envs
Type: int
记录奖励和步骤的环境数量。
准备好记录
类型: bool
返回所有环境是否已准备好进行记录。
开始时间
Type: int
创建回调的时间。
每隔多少次记录
Type: int
记录奖励和已采取步骤的频率。
方法
__init__
__init__(verbose=0, frequency=10, num_envs=1)初始化回调
init_callback(model)通过保存 RL 模型和训练环境的引用来初始化回调,以方便使用。
回滚结束时
on_rollout_end()回滚开始时
on_rollout_start()步时
on_step()该方法将在每次调用 env.step() 后由模型调用。
训练结束时
on_training_end()训练开始时
on_training_start(locals_, globals_)更新子本地变量
update_child_locals(locals_)更新局部变量的引用。
更新本地变量
update_locals(locals_)更新局部变量的引用。