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SystemSimulationApp/PythonModels/systems/test_mql_computed.py
T

317 lines
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Python

from __future__ import annotations
from dataclasses import dataclass
from pathlib import Path
from PythonModels.components.amesim_pneumatic import m3_to_cm3
from PythonModels.reporting.amesim_results import AmesimResults, load_test_mql_amesim_results
from PythonModels.reporting.test_mql_comparison import TestMqlComparisonResult
from PythonModels.reporting.test_mql_observations import (
TestMqlObservationCatalog,
build_test_mql_observation_catalog,
)
from PythonModels.reporting.test_mql_output_schema import (
TestMqlOutputSchema,
build_test_mql_output_schema,
)
from PythonModels.reporting.test_mql_output_validation import (
TestMqlValidatedOutput,
compare_validated_test_mql_output,
validate_test_mql_output,
)
from PythonModels.reporting.test_mql_variables import build_test_mql_variable_catalog
from PythonModels.systems.test_mql_mechanical import (
TestMqlMechanicalAssembly,
build_test_mql_mechanical_assembly,
)
from PythonModels.systems.test_mql_pneumatic import (
TestMqlPneumaticAssembly,
build_test_mql_pneumatic_assembly,
)
@dataclass(frozen=True)
class TestMqlComputedPistonGeometryRun:
amesim_results: AmesimResults
observation_catalog: TestMqlObservationCatalog
output_schema: TestMqlOutputSchema
mechanical_assembly: TestMqlMechanicalAssembly
output: TestMqlValidatedOutput
comparison: TestMqlComparisonResult
@property
def sample_count(self) -> int:
return len(self.output.times)
@property
def signal_count(self) -> int:
return len(self.output.data_paths)
@dataclass(frozen=True)
class TestMqlComputedGeometryRun:
amesim_results: AmesimResults
observation_catalog: TestMqlObservationCatalog
output_schema: TestMqlOutputSchema
mechanical_assembly: TestMqlMechanicalAssembly
pneumatic_assembly: TestMqlPneumaticAssembly
output: TestMqlValidatedOutput
comparison: TestMqlComparisonResult
@property
def sample_count(self) -> int:
return len(self.output.times)
@property
def signal_count(self) -> int:
return len(self.output.data_paths)
@dataclass(frozen=True)
class TestMqlComputedMechanicalRelationsRun:
amesim_results: AmesimResults
observation_catalog: TestMqlObservationCatalog
output_schema: TestMqlOutputSchema
mechanical_assembly: TestMqlMechanicalAssembly
output: TestMqlValidatedOutput
comparison: TestMqlComparisonResult
@property
def sample_count(self) -> int:
return len(self.output.times)
@property
def signal_count(self) -> int:
return len(self.output.data_paths)
def run_test_mql_computed_piston_geometry(
archive_path: Path,
) -> TestMqlComputedPistonGeometryRun:
amesim_results = load_test_mql_amesim_results(archive_path)
observation_catalog = build_test_mql_observation_catalog(amesim_results)
output_schema = build_test_mql_output_schema(
amesim_results,
observation_catalog=observation_catalog,
)
variable_catalog = build_test_mql_variable_catalog(amesim_results)
mechanical_assembly = build_test_mql_mechanical_assembly(
amesim_results=amesim_results,
variable_catalog=variable_catalog,
)
output_series = _compute_piston_geometry_series(amesim_results, mechanical_assembly)
output_data_paths = tuple(output_series)
output = validate_test_mql_output(
times=amesim_results.times,
series_by_data_path=output_series,
schema=output_schema,
data_paths=output_data_paths,
)
comparison = compare_validated_test_mql_output(
times=output.times,
series_by_data_path=output.series_by_data_path,
schema=output_schema,
amesim_results=amesim_results,
data_paths=output.data_paths,
)
return TestMqlComputedPistonGeometryRun(
amesim_results=amesim_results,
observation_catalog=observation_catalog,
output_schema=output_schema,
mechanical_assembly=mechanical_assembly,
output=output,
comparison=comparison,
)
def run_test_mql_computed_geometry(
archive_path: Path,
) -> TestMqlComputedGeometryRun:
amesim_results = load_test_mql_amesim_results(archive_path)
observation_catalog = build_test_mql_observation_catalog(amesim_results)
output_schema = build_test_mql_output_schema(
amesim_results,
observation_catalog=observation_catalog,
)
variable_catalog = build_test_mql_variable_catalog(amesim_results)
mechanical_assembly = build_test_mql_mechanical_assembly(
amesim_results=amesim_results,
variable_catalog=variable_catalog,
)
pneumatic_assembly = build_test_mql_pneumatic_assembly()
output_series = {
**_compute_piston_geometry_series(amesim_results, mechanical_assembly),
**_compute_variable_chamber_volume_series(
amesim_results,
mechanical_assembly,
pneumatic_assembly,
),
}
output_data_paths = tuple(output_series)
output = validate_test_mql_output(
times=amesim_results.times,
series_by_data_path=output_series,
schema=output_schema,
data_paths=output_data_paths,
)
comparison = compare_validated_test_mql_output(
times=output.times,
series_by_data_path=output.series_by_data_path,
schema=output_schema,
amesim_results=amesim_results,
data_paths=output.data_paths,
)
return TestMqlComputedGeometryRun(
amesim_results=amesim_results,
observation_catalog=observation_catalog,
output_schema=output_schema,
mechanical_assembly=mechanical_assembly,
pneumatic_assembly=pneumatic_assembly,
output=output,
comparison=comparison,
)
def run_test_mql_computed_mechanical_relations(
archive_path: Path,
) -> TestMqlComputedMechanicalRelationsRun:
amesim_results = load_test_mql_amesim_results(archive_path)
observation_catalog = build_test_mql_observation_catalog(amesim_results)
output_schema = build_test_mql_output_schema(
amesim_results,
observation_catalog=observation_catalog,
)
variable_catalog = build_test_mql_variable_catalog(amesim_results)
mechanical_assembly = build_test_mql_mechanical_assembly(
amesim_results=amesim_results,
variable_catalog=variable_catalog,
)
output_series = {
**_compute_mass_duplicate_series(amesim_results, mechanical_assembly),
**_compute_inactive_mass_force_series(amesim_results, mechanical_assembly),
**_compute_zero_force_source_series(amesim_results, mechanical_assembly),
}
output_data_paths = tuple(output_series)
output = validate_test_mql_output(
times=amesim_results.times,
series_by_data_path=output_series,
schema=output_schema,
data_paths=output_data_paths,
)
comparison = compare_validated_test_mql_output(
times=output.times,
series_by_data_path=output.series_by_data_path,
schema=output_schema,
amesim_results=amesim_results,
data_paths=output.data_paths,
)
return TestMqlComputedMechanicalRelationsRun(
amesim_results=amesim_results,
observation_catalog=observation_catalog,
output_schema=output_schema,
mechanical_assembly=mechanical_assembly,
output=output,
comparison=comparison,
)
def _compute_piston_geometry_series(
amesim_results: AmesimResults,
mechanical_assembly: TestMqlMechanicalAssembly,
) -> dict[str, tuple[float, ...]]:
series_by_data_path: dict[str, tuple[float, ...]] = {}
for alias in sorted(mechanical_assembly.pistons):
piston = mechanical_assembly.pistons[alias]
geometry = piston.geometry()
x4 = amesim_results.series(f"x4@{alias}")
x5 = amesim_results.series(f"x5@{alias}")
v4 = amesim_results.series(f"v4@{alias}")
v5 = amesim_results.series(f"v5@{alias}")
series_by_data_path[f"length@{alias}"] = tuple(
geometry.chamber_length_mm(port4, port5)
for port4, port5 in zip(x4, x5)
)
series_by_data_path[f"vol1@{alias}"] = tuple(
geometry.chamber_volume_cm3(port4, port5)
for port4, port5 in zip(x4, x5)
)
series_by_data_path[f"vvol1@{alias}"] = tuple(
geometry.chamber_volume_rate_l_min(port4, port5)
for port4, port5 in zip(v4, v5)
)
return series_by_data_path
def _compute_variable_chamber_volume_series(
amesim_results: AmesimResults,
mechanical_assembly: TestMqlMechanicalAssembly,
pneumatic_assembly: TestMqlPneumaticAssembly,
) -> dict[str, tuple[float, ...]]:
series_by_data_path: dict[str, tuple[float, ...]] = {}
for chamber_alias in sorted(pneumatic_assembly.variable_chambers):
chamber = pneumatic_assembly.variable_chambers[chamber_alias]
piston_alias = _piston_alias_for_variable_chamber(chamber_alias)
piston = mechanical_assembly.pistons[piston_alias]
geometry = piston.geometry()
x4 = amesim_results.series(f"x4@{piston_alias}")
x5 = amesim_results.series(f"x5@{piston_alias}")
dead_volume_cm3 = m3_to_cm3(chamber.dead_volume)
series_by_data_path[f"vol@{chamber_alias}"] = tuple(
dead_volume_cm3 + geometry.chamber_volume_cm3(port4, port5)
for port4, port5 in zip(x4, x5)
)
return series_by_data_path
def _piston_alias_for_variable_chamber(chamber_alias: str) -> str:
if not chamber_alias.startswith("pn_c1"):
raise ValueError(f"Unexpected PNCH012 alias: {chamber_alias}")
return chamber_alias.replace("pn_c1", "pn_brp2", 1)
def _compute_mass_duplicate_series(
amesim_results: AmesimResults,
mechanical_assembly: TestMqlMechanicalAssembly,
) -> dict[str, tuple[float, ...]]:
series_by_data_path: dict[str, tuple[float, ...]] = {}
for alias in sorted(mechanical_assembly.masses):
for signal_name in ("x1", "v1", "acc1"):
source_path = f"{signal_name}@{alias}"
duplicate_path = f"{signal_name}dup@{alias}"
series_by_data_path[duplicate_path] = tuple(
-value for value in amesim_results.series(source_path)
)
return series_by_data_path
def _compute_inactive_mass_force_series(
amesim_results: AmesimResults,
mechanical_assembly: TestMqlMechanicalAssembly,
) -> dict[str, tuple[float, ...]]:
series_by_data_path: dict[str, tuple[float, ...]] = {}
for alias in sorted(mechanical_assembly.masses):
mass = mechanical_assembly.masses[alias].endstop()
x1 = amesim_results.series(f"x1@{alias}")
v1 = amesim_results.series(f"v1@{alias}")
series_by_data_path[f"Fmin@{alias}"] = tuple(
mass.lower_static_force_magnitude(displacement)
for displacement in x1
)
series_by_data_path[f"Fvisc@{alias}"] = tuple(
mass.viscous_friction_force(velocity)
for velocity in v1
)
series_by_data_path[f"Ffric@{alias}"] = tuple(0.0 for _ in x1)
return series_by_data_path
def _compute_zero_force_source_series(
amesim_results: AmesimResults,
mechanical_assembly: TestMqlMechanicalAssembly,
) -> dict[str, tuple[float, ...]]:
return {
f"fzero@{alias}": tuple(0.0 for _ in amesim_results.times)
for alias in sorted(mechanical_assembly.zero_force_sources)
}