SeamBridgeScenario
Robotics scenarios · Implementation: mlsysim/engine/scenario_definitions/robotics/planning.py.
Construct this scenario with keyword inputs. The fields below show the types and defaults declared by this class.
A velocity_gap at a chunk seam on joint, closed in one tick or by a quintic bridge over bridge_duration, against machine’s arm torque-rate limit. loaded_inertia (optional) prices the one-tick step with the payload’s inertia added.
Notes
Equation: Composition of mlsysim.solvers.SeamBridgeModel.solve.
Assumptions: Inputs are routed to SeamBridgeModel.solve; their documented regimes and units apply to this configuration.
Excludes: Additional mechanisms beyond the linked solver contracts; the scenario does not collect measurements.
References
Derivation: This scenario binds named inputs to SeamBridgeModel. The linked solver contracts own equations, sources, and result-unit definitions.
Examples
Evaluate the named configuration and display a modeled result.
>>> from mlsysim import Scenarios
>>> case = Scenarios.PandaClassJointSeamBridge
>>> value = case.result.torque_rate
>>> print(f"{value:.3g~}")
88.1 m * N / sAttributes
| Name | Description |
|---|---|
| bridge_duration | |
| joint | |
| loaded_inertia | |
| machine | |
| result | Evaluate the stated seam bridge case through SeamBridgeModel.solve; returns its typed result and quantity units. |
| tick | |
| velocity_gap |
joint
Type: Any.
Declared default: required.
machine
Type: Any.
Declared default: required.
velocity_gap
Type: Quantity.
Declared default: required.
tick
Type: Quantity.
Declared default: required.
bridge_duration
Type: Quantity.
Declared default: required.
loaded_inertia
Type: Optional[Quantity].
Declared default: None.
result
engine.scenario_types.SeamBridgeScenario.result
Evaluate the stated seam bridge case through SeamBridgeModel.solve; returns its typed result and quantity units.
Calculation: mlsysim.solvers.SeamBridgeModel.solve.