engine.layerx.card.EngineSampler Class Reference

Public Member Functions
None	__init__ (self, Any config, float ambient_pa)
str	kind (self)
Optional[Dict[str, float]]	__call__ (self, float p_O, float p_F)

Public Attributes
	runner = PintleEngineRunner(line_exit_config(config))
	config = self.runner.config
	ambient_pa = float(ambient_pa)
	fast
int	calls = 0

Detailed Description

EngineDesign at the line exit, one operating point per call.

``(p_line_O, p_line_F) -> {Pc, mdot_O, mdot_F, F, ...}`` at ``ambient_pa``, or ``None`` where
EngineDesign has no solution. The numba kernel when it handles this engine, otherwise the
Python solve: same physics, ~100x the cost.

Definition at line 111 of file card.py.

Constructor & Destructor Documentation

__init__()

None engine.layerx.card.EngineSampler.__init__	(		self,
		Any	config,
		float	ambient_pa )

Definition at line 119 of file card.py.

Member Function Documentation

__call__()

Optional[Dict[str, float]] engine.layerx.card.EngineSampler.__call__	(		self,
		float	p_O,
		float	p_F )

Definition at line 137 of file card.py.

References ambient_pa, calls, fake_t.calls, backend.routers.documents.CreatePayload.config, backend.routers.documents.ReleasePayload.config, backend.state.AppState.config, board_simulator.SimulatedBoard.config, calibration_robustness.AnomalyDetector.config, calibration_robustness.BackupManager.config, calibration_robustness.CalibrationValidator.config, calibration_robustness.HealthMonitor.config, calibration_robustness.RobustnessManager.config, combined_fsw_gui.ConfigManager.config, combined_gui.ConfigManager.config, emmc_log_t.config, engine.control.robust_ddp.engine_wrapper.EngineWrapper.config, engine.core.chamber_solver.ChamberSolver.config, engine.core.runner.PintleEngineRunner.config, config, idle_t.config, self_test_t.config, solenoid_characterization_gui.ConfigManager.config, StarOTA::Server.config, fast, backend.state.AppState.runner, engine.control.robust_ddp.engine_wrapper.EngineWrapper.runner, and runner.

kind()

str engine.layerx.card.EngineSampler.kind

(

self

)

Definition at line 134 of file card.py.

References fast.

Member Data Documentation

ambient_pa

engine.layerx.card.EngineSampler.ambient_pa = float(ambient_pa)

Definition at line 128 of file card.py.

Referenced by __call__().

calls

int engine.layerx.card.EngineSampler.calls = 0

Definition at line 131 of file card.py.

Referenced by __call__().

config

engine.layerx.card.EngineSampler.config = self.runner.config

Definition at line 127 of file card.py.

Referenced by __call__(), engine.pipeline.time_varying_solver.TimeVaryingCoupledSolver._advance_walls(), engine.pipeline.cea_cache.CEACache._build_cache(), engine.pipeline.cea_cache.CEACache._build_cache_parallel(), engine.pipeline.cea_cache.CEACache._build_cache_sequential(), engine.pipeline.time_varying_solver.TimeVaryingCoupledSolver._build_walls(), engine.pipeline.time_varying_solver.TimeVaryingCoupledSolver._geometry(), engine.pipeline.time_varying_solver.TimeVaryingCoupledSolver._graphite_layers(), engine.pipeline.time_varying_solver.TimeVaryingCoupledSolver._insert_backing(), engine.pipeline.time_varying_solver.TimeVaryingCoupledSolver._liner_layers(), engine.pipeline.cea_cache.CEACache._load_cache(), engine.pipeline.cea_cache.CEACache._save_cache(), engine.pipeline.time_varying_solver.TimeVaryingCoupledSolver._station_loads(), engine.pipeline.time_varying_solver.TimeVaryingCoupledSolver._wall_report(), engine.pipeline.cea_cache.CEACache.aux(), engine.pipeline.system_diagnostics.SystemDiagnostics.diagnose_all(), engine.pipeline.cea_cache.CEACache.eval(), engine.pipeline.cea_cache.CEACache.eval_cf_vac(), engine.pipeline.time_varying_solver.TimeVaryingCoupledSolver.liner_end(), engine.pipeline.time_varying_solver.TimeVaryingCoupledSolver.solve_time_step(), test_robust_ddp_constraints.TestConstraints.test_all_constraints_safe(), test_robust_ddp_engine_wrapper.TestEngineWrapper.test_cache_stats(), test_robust_ddp_engine_wrapper.TestEngineWrapper.test_caching(), test_robust_ddp_engine_wrapper.TestEngineWrapper.test_clear_cache(), test_robust_ddp_constraints.TestConstraints.test_constraint_summary(), test_robust_ddp_engine_wrapper.TestEngineWrapper.test_convenience_function(), test_robust_ddp_constraints.TestConstraints.test_copv_minimum_constraint(), test_robust_ddp_constraints.TestConstraints.test_edge_cases(), test_robust_ddp_engine_wrapper.TestEngineWrapper.test_estimate_error_handling(), test_robust_ddp_engine_wrapper.TestEngineWrapper.test_estimate_from_pressures_mock(), test_robust_ddp_engine_wrapper.TestEngineWrapper.test_estimate_without_stability(), test_robust_ddp_constraints.TestConstraints.test_headroom_constraints(), test_robust_ddp_constraints.TestConstraints.test_injector_stiffness_constraints(), test_robust_ddp_constraints.TestConstraints.test_mixture_ratio_constraints(), test_robust_ddp_robustness.TestRobustness.test_multiple_updates_convergence(), test_robust_ddp_constraints.TestConstraints.test_multiple_violations(), test_robust_ddp_constraints.TestConstraints.test_nan_handling(), test_robust_ddp_dynamics.TestDynamics.test_regulator_behavior(), test_robust_ddp_robustness.TestRobustness.test_tube_propagate_basic(), test_robust_ddp_robustness.TestRobustness.test_tube_propagate_validation(), test_robust_ddp_robustness.TestRobustness.test_tube_propagate_widens(), test_robust_ddp_robustness.TestRobustness.test_tube_propagate_with_large_w_bar(), test_robust_ddp_constraints.TestConstraints.test_ullage_maximum_constraints(), test_robust_ddp_robustness.TestRobustness.test_update_bounds_basic(), test_robust_ddp_robustness.TestRobustness.test_update_bounds_beta(), test_robust_ddp_robustness.TestRobustness.test_update_bounds_ema_behavior(), test_robust_ddp_robustness.TestRobustness.test_update_bounds_inflation(), test_robust_ddp_robustness.TestRobustness.test_update_bounds_requires_mass_flow(), test_robust_ddp_robustness.TestRobustness.test_update_bounds_residual_spike(), test_robust_ddp_robustness.TestRobustness.test_update_bounds_with_engine_wrapper(), and test_robust_ddp_engine_wrapper.TestEngineWrapper.test_wrapper_initialization().

fast

engine.layerx.card.EngineSampler.fast

Initial value:

=  bool(accel.enabled() and accel.can_handle_chamber(self.config)
                         and getattr(self.runner.cea_cache, "use_3d", False))

Definition at line 129 of file card.py.

Referenced by __call__(), and kind().

runner

engine.layerx.card.EngineSampler.runner = PintleEngineRunner(line_exit_config(config))

Definition at line 123 of file card.py.

Referenced by __call__(), engine.pipeline.system_diagnostics.SystemDiagnostics.diagnose_all(), test_robust_ddp_engine_wrapper.TestEngineWrapperIntegration.test_multiple_pressure_points(), and test_robust_ddp_engine_wrapper.TestEngineWrapperIntegration.test_wrapper_vs_direct_pipeline().

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The documentation for this class was generated from the following file:

• EngineDesign/engine/layerx/card.py