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  3. UPositionArraySimilarityReward

UPositionArraySimilarityReward

A reward for minimizing the distances of positions in the given arrays.

API > API/Plugins > API/Plugins/LearningAgentsTraining

Inheritance Hierarchy

References

   
Module LearningAgentsTraining
Header /Engine/Plugins/Experimental/LearningAgents/Source/LearningAgentsTraining/Public/LearningAgentsRewards.h
Include #include "LearningAgentsRewards.h"

Syntax

UCLASS&40;&41;  
class UPositionArraySimilarityReward : public ULearningAgentsReward

Remarks

A reward for minimizing the distances of positions in the given arrays.

Variables

  Type Name Description
Public variable TSharedPtr< UE::Learning::FPositionArraySimilarityReward > RewardObject  

Functions

  Type Name Description
Public function Static UFunction BlueprintCallable, Category, Meta UPositionArraySimilarityReward *

AddPositionArraySimilarityReward ( ULearningAgentsTrainer* InAgentTrainer,
const FName Name,
const int32 PositionNum,
const float Scale,
const float Weight
)

 Adds a new position array similarity reward to the given trainer.
Public function UFunction BlueprintCallable, Category, Meta void

SetPositionArraySimilarityReward ( const int32 AgentId,
const TArray< FVector >& Positions0,
const TArray< FVector >& Positions1,
const FVector RelativePosition0,
const FVector RelativePosition1,
const FRotator RelativeRotation0,
const FRotator RelativeRotation1
)

 Sets the data for this reward.

Overridden from ULearningAgentsReward

  Type Name Description
Public function Virtual Const void

VisualLog ( const UE::Learning::FIndexSet Instances
)

 Describes this reward to the visual logger for debugging purposes.

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