Template Struct ScalarDiscreteSpace

Struct Documentation

template<uint_t s, uint_t e>
struct ScalarDiscreteSpace

A scalar discrete space can be used to denote a space that only has a single value at each time. For example consider the FrozenLake environment then both the state and the action spaces are ScalarDiscreteSpace.

Public Types

typedef uint_t space_item_type

item_t

Public Static Functions

static space_item_type sample(bool use_end)

sample

Returns:

static space_item_type sample(uint_t seed, bool use_end)

sample

Parameters:

seed –

Returns:

static std::vector<space_item_type> sample(uint_t seed, uint_t size, bool use_end)

sample

Parameters:

seed –

Returns:

Public Static Attributes

static constexpr IntegralRange<s, e> limits = IntegralRange<s, e>()

The limits of the space.

static constexpr uint_t size = IntegralRange<s, e>::size

The overall size of the space meaning how many elements can potentially the space have.