Monty.Frameworks.Actions.ActionSamplers.ConstantSampler (ExTbpMonty.Core v0.1.0)

Copy Markdown View Source

Makes actions whose parameters never change.

Mirrors tbp/monty/frameworks/actions/action_samplers.py::ConstantSampler. Every parameter is set once, at construction, and every action of a kind is identical: rotation_degrees for the turning actions, translation_distance for the moving ones, direction, location and rotation_quat for the ones that take a place or an orientation.

This is the sampler experiments use when the point is the policy rather than the randomness: a surface agent that always steps 4 mm and turns 5 degrees has a reproducible path given a reproducible sequence of action choices.

Summary

Types

t()

Functions

new(options \\ [])

A sampler that always makes this step of every action it is asked for.

Types

t()

@type t() :: %Monty.Frameworks.Actions.ActionSamplers.ConstantSampler{
  absolute_degrees: float(),
  actions: [module()],
  direction: [float()],
  location: [float()],
  rotation_degrees: float(),
  rotation_quat: {float(), float(), float(), float()},
  translation_distance: float()
}

Functions

new(options \\ [])

@spec new(keyword()) :: t()

A sampler that always makes this step of every action it is asked for.

:actions is which actions it can make; every other option is Monty's default and can be overridden per parameter.