Struct FBinarySpace

struct FBinarySpace : public FSpace

A struct representing a Binary space (e.g.

boolean vector) of possible observations or actions.

Public Functions

FBinarySpace()

Construct an empty BinarySpace.

FBinarySpace(int Shape)

Construct a BinarySpace with the given number of dimensions.

Parameters:

Shape – [in] The number of dimensions in this BinarySpace

void Merge(const FBinarySpace &Other)

Merge another BinarySpace into this one.

Parameters:

Other – [in] The BinarySpace to merge

void Copy(const FBinarySpace &Other)

Copy constructor.

Parameters:

Other – [in] The BinarySpace to copy

void FillProtobuf(BinarySpace *Msg) const

fill a protobuf message with the data from this BinarySpace

Parameters:

Msg – [in] A ptr to the protobuf message to fill

void FillProtobuf(BinarySpace &Msg) const

fill a protobuf message with the data from this BinarySpace

Parameters:

Msg – [in] A ref to the protobuf message to fill

virtual void FillProtobuf(FundamentalSpace *Msg) const override

Fill a protobuf message with the data from this space.

Parameters:

Msg – [in] The protobuf message to fill

virtual int GetNumDimensions() const override

Get the number of dimensions in this space.

Returns:

The number of dimensions in this space

virtual ESpaceValidationResult Validate(TPoint &Observation) const override

Test if an observation is in this space.

Parameters:

Observation – [in] The observation to validate

Returns:

An enum indicating the result of the validation

virtual int GetFlattenedSize() const override

Get the size of the flattened representation of this space.

Returns:

The size of the flattened representation of this space

virtual bool IsEmpty() const override

Check if this space is empty.

Returns:

True if this space is empty, false otherwise

virtual TPoint MakeTPoint() const override

Create a TPoint from this space.

Returns:

A TPoint belonging to this space, with correctly set variant type.

virtual void NormalizeObservation(TPoint &Observation) const override

Normalize an observation in this space.

Parameters:

Observation – [inout] The observation to normalize

virtual TPoint UnflattenAction(const TArray<float> &Data, int Offset = 0) const override

Unflatten an action from a buffer.

Parameters:

• Data – [in] The buffer to unflatten from

• Offset – [in] The offset into the buffer to start unflattening from

virtual void FlattenPoint(TArrayView<float> Buffer, const TPoint &Point) const override

Flatten a point into a buffer.

Parameters:

• Buffer – [inout] The buffer to flatten into

• Point – [in] The point to flatten

Public Members

int Shape = 0

The number of dimensions in this BinarySpace.