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  3. FSchema

FSchema

Action Schema

API > API/Plugins > API/Plugins/Learning

References

   
Module Learning
Header /Engine/Plugins/Experimental/LearningAgents/Source/Learning/Public/LearningAction.h
Include #include "LearningAction.h"

Syntax

struct FSchema

Remarks

Action Schema

This object allows you to construct a description of the kind of actions you might want to be generated by a policy. Internally this object contains a pool of individual elements. This allows them to be constructed performantly and in a cache efficient way. This object is therefore required to access any data about the individual action elements that are created.

Functions

  Type Name Description
Public function FSchemaElement

CreateAnd ( const FSchemaAndParameters Parameters,
const FName Tag
)

  
Public function FSchemaElement

CreateArray ( const FSchemaArrayParameters Parameters,
const FName Tag
)

  
Public function FSchemaElement

CreateContinuous ( const FSchemaContinuousParameters Parameters,
const FName Tag
)

  
Public function FSchemaElement  
Public function FSchemaElement  
Public function FSchemaElement

CreateEncoding ( const FSchemaEncodingParameters Parameters,
const FName Tag
)

  
Public function FSchemaElement

CreateNull ( const FName Tag
)

  
Public function FSchemaElement

CreateOrExclusive ( const FSchemaOrExclusiveParameters Parameters,
const FName Tag
)

  
Public function FSchemaElement

CreateOrInclusive ( const FSchemaOrInclusiveParameters Parameters,
const FName Tag
)

  
Public function void

Empty ()

 Empty all internal buffers of elements. This invalidates all existing elements.
Public function Const int32 Get the action distribution vector size of the given element.
Public function Const int32 Get the action vector size of the given element.
Public function Const FSchemaAndParameters

GetAnd ( const FSchemaElement Element
)

  
Public function Const FSchemaArrayParameters

GetArray ( const FSchemaElement Element
)

  
Public function Const FSchemaContinuousParameters

GetContinuous ( const FSchemaElement Element
)

  
Public function Const FSchemaDiscreteExclusiveParameters  
Public function Const FSchemaDiscreteInclusiveParameters  
Public function Const int32 Get the encoded vector size of the given element.
Public function Const FSchemaEncodingParameters

GetEncoding ( const FSchemaElement Element
)

  
Public function Const uint32 Get the current generation.
Public function Const FSchemaOrExclusiveParameters

GetOrExclusive ( const FSchemaElement Element
)

  
Public function Const FSchemaOrInclusiveParameters

GetOrInclusive ( const FSchemaElement Element
)

  
Public function Const FName

GetTag ( const FSchemaElement Element
)

 Gets the tag of the given element.
Public function Const EType

GetType ( const FSchemaElement Element
)

 Gets the type of the given element.
Public function Const bool

IsEmpty ()

 Checks if the given schema is empty of elements.
Public function Const bool

IsValid ( const FSchemaElement Element
)

 Checks if the given element is valid.
Public function void

Reset ()

 Reset all internal buffers (without freeing memory). This invalidates all existing elements.

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