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FreeSpaceExpiryScenario

Robotics scenarios · Implementation: mlsysim/engine/scenario_definitions/robotics/estimation.py.

Construct this scenario with keyword inputs. The fields below show the types and defaults declared by this class.

site’s rack end: free space ahead (clear distance) and abreast (side clearance) eroding at the walking speed.

Notes

Equation: result evaluates the configured solver; its contract owns the governing equations.

Assumptions: Free-space evidence shrinks at constant human approach speed with fixed localization and margin allowances.

Excludes: Occlusion changes, human acceleration, and a certified collision-avoidance controller.

References

Derivation: The scenario binds declared inputs to FreeSpaceExpiryModel. Those implementations document their derivations and sources.

Examples

Execute the registered worked inputs; this is a modeled calculation.

>>> from mlsysim import Scenarios
>>> case = Scenarios.WarehouseRackEndFreeSpace
>>> value = case.result
>>> print(f"{value.horizon_ahead:.3f~P}")
593.750 ms

Attributes

Name Description
result Evaluate the configured inputs with mlsysim.solvers.FreeSpaceExpiryModel.solve.
site
uniform_timeout

site

Type: Any.

Declared default: required.

uniform_timeout

Type: Optional[Quantity].

Declared default: None.

result

engine.scenario_types.FreeSpaceExpiryScenario.result

Evaluate the configured inputs with mlsysim.solvers.FreeSpaceExpiryModel.solve.

The returned typed result retains the solver’s documented units, assumptions, and feasibility semantics; this property adds no measurement or safety claim. Equation: result = FreeSpaceExpiryModel().solve(...) using the fields shown below.

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