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Add test_parametric_workflow using settings_api (#1783)
* Add test_parametric_workflow using settings_api * Add test_parametric_workflow using settings_api * Add test_parametric_workflow using settings_api * Add test_parametric_workflow using settings_api * Fix test * Fix test * Fix test * Fix test * Fix test * Fix test
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from pathlib import Path | ||
import tempfile | ||
import time | ||
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import pytest | ||
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import ansys.fluent.core as pyfluent | ||
from ansys.fluent.core import examples | ||
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@pytest.mark.fluent_232 | ||
def test_parametric_workflow(): | ||
save_path = tempfile.mkdtemp(dir=pyfluent.EXAMPLES_PATH) | ||
import_filename = examples.download_file( | ||
"Static_Mixer_main.cas.h5", "pyfluent/static_mixer", save_path=save_path | ||
) | ||
solver_session = pyfluent.launch_fluent(processor_count=2, cwd=save_path) | ||
solver_session.file.read_case(file_name=import_filename) | ||
solver_session.solution.run_calculation.iter_count = 100 | ||
solver_session.tui.define.parameters.enable_in_TUI("yes") | ||
solver_session.tui.define.boundary_conditions.set.velocity_inlet( | ||
"inlet1", (), "vmag", "yes", "inlet1_vel", 1, "quit" | ||
) | ||
solver_session.tui.define.boundary_conditions.set.velocity_inlet( | ||
"inlet1", (), "temperature", "yes", "inlet1_temp", 300, "quit" | ||
) | ||
solver_session.tui.define.boundary_conditions.set.velocity_inlet( | ||
"inlet2", (), "vmag", "yes", "no", "inlet2_vel", 1, "quit" | ||
) | ||
solver_session.tui.define.boundary_conditions.set.velocity_inlet( | ||
"inlet2", (), "temperature", "yes", "no", "inlet2_temp", 350, "quit" | ||
) | ||
solver_session.solution.report_definitions.surface["outlet-temp-avg"] = {} | ||
solver_session.solution.report_definitions.surface[ | ||
"outlet-temp-avg" | ||
].report_type = "surface-areaavg" | ||
solver_session.solution.report_definitions.surface[ | ||
"outlet-temp-avg" | ||
].field = "temperature" | ||
solver_session.solution.report_definitions.surface[ | ||
"outlet-temp-avg" | ||
].surface_names = ["outlet"] | ||
solver_session.solution.report_definitions.surface["outlet-vel-avg"] = {} | ||
solver_session.solution.report_definitions.surface[ | ||
"outlet-vel-avg" | ||
].report_type = "surface-areaavg" | ||
solver_session.solution.report_definitions.surface[ | ||
"outlet-vel-avg" | ||
].field = "velocity-magnitude" | ||
solver_session.solution.report_definitions.surface[ | ||
"outlet-vel-avg" | ||
].surface_names = ["outlet"] | ||
solver_session.tui.define.parameters.output_parameters.create( | ||
"report-definition", "outlet-temp-avg" | ||
) | ||
solver_session.tui.define.parameters.output_parameters.create( | ||
"report-definition", "outlet-vel-avg" | ||
) | ||
solver_session.tui.solve.monitors.residual.criterion_type("0") | ||
case_path = str(Path(save_path) / "Static_Mixer_Parameters.cas.h5") | ||
solver_session.file.write(file_type="case", file_name=case_path) | ||
assert (Path(save_path) / "Static_Mixer_Parameters.cas.h5").exists() | ||
assert len(solver_session.parametric_studies) == 0 | ||
solver_session.parametric_studies.initialize() | ||
assert len(solver_session.parametric_studies) == 1 | ||
study1_name = "Static_Mixer_main-Solve" | ||
assert study1_name in solver_session.parametric_studies | ||
study1 = solver_session.parametric_studies[study1_name] | ||
assert len(study1.design_points) == 1 | ||
base_dp_name = "Base DP" | ||
assert "Base DP" in study1.design_points | ||
base_dp = study1.design_points[base_dp_name] | ||
base_dp.input_parameters["inlet1_vel"] = 0.5 | ||
assert base_dp.input_parameters["inlet1_vel"]() == 0.5 | ||
assert base_dp.input_parameters["inlet2_temp"]() == 350.0 | ||
assert base_dp.input_parameters["inlet2_vel"]() == 1.0 | ||
assert base_dp.input_parameters["inlet1_temp"]() == 300.0 | ||
study1.design_points.update_current() | ||
assert len(study1.design_points) == 1 | ||
assert base_dp.output_parameters["outlet-temp-avg-op"]() == pytest.approx( | ||
333.348727 | ||
) | ||
assert base_dp.output_parameters["outlet-vel-avg-op"]() == pytest.approx(1.506855) | ||
dp1_name = study1.design_points.create_1() | ||
dp1 = study1.design_points[dp1_name] | ||
dp1.input_parameters["inlet1_temp"] = 500 | ||
dp1.input_parameters["inlet1_vel"] = 1 | ||
dp1.input_parameters["inlet2_vel"] = 1 | ||
assert len(study1.design_points) == 2 | ||
assert dp1.input_parameters["inlet1_temp"]() == 500 | ||
assert dp1.input_parameters["inlet1_vel"]() == 1 | ||
assert dp1.input_parameters["inlet2_vel"]() == 1 | ||
assert dp1.input_parameters["inlet2_temp"]() == 350.0 | ||
dp_names = set([*study1.design_points.keys()]) | ||
study1.design_points.duplicate(design_point=dp1.obj_name) | ||
dp2_name = set([*study1.design_points.keys()]).difference(dp_names).pop() | ||
dp2 = study1.design_points[dp2_name] | ||
assert dp1.input_parameters() == dp2.input_parameters() | ||
assert len(study1.design_points) == 3 | ||
assert study1.current_design_point() == base_dp_name | ||
study1.design_points.set_as_current(design_point=dp2_name) | ||
assert study1.current_design_point() == dp2_name | ||
study1.design_points.update_all() | ||
assert len(study1.design_points) == 3 | ||
assert base_dp.output_parameters["outlet-temp-avg-op"]() == pytest.approx( | ||
333.348727 | ||
) | ||
assert base_dp.output_parameters["outlet-vel-avg-op"]() == pytest.approx(1.506855) | ||
assert dp1.output_parameters["outlet-temp-avg-op"]() == pytest.approx(425.004045) | ||
assert dp1.output_parameters["outlet-vel-avg-op"]() == pytest.approx(2.029792) | ||
assert dp2.output_parameters["outlet-temp-avg-op"]() == pytest.approx(425.004045) | ||
assert dp2.output_parameters["outlet-vel-avg-op"]() == pytest.approx(2.029792) | ||
design_point_table = str(Path(save_path) / "design_point_table_study_1.csv") | ||
solver_session.parametric_studies.export_design_table(filepath=design_point_table) | ||
study1.design_points.delete_design_points(design_points=[dp1_name]) | ||
assert len(study1.design_points) == 2 | ||
study_names = set([*solver_session.parametric_studies.keys()]) | ||
solver_session.parametric_studies.duplicate() | ||
assert len(solver_session.parametric_studies) == 2 | ||
study2_name = ( | ||
set([*solver_session.parametric_studies.keys()]).difference(study_names).pop() | ||
) | ||
study2 = solver_session.parametric_studies[study2_name] | ||
assert len(study2.design_points) == 2 | ||
solver_session.parametric_studies.rename("New Study", study2_name) | ||
assert "New Study" in solver_session.parametric_studies | ||
del solver_session.parametric_studies[study1_name] | ||
assert len(solver_session.parametric_studies) == 1 | ||
project_filename = Path(save_path) / "static_mixer_study.flprj" | ||
solver_session.file.parametric_project.save_as( | ||
project_filename=str(project_filename) | ||
) | ||
assert project_filename.exists() | ||
solver_session.exit() | ||
time.sleep(10) | ||
solver_session = pyfluent.launch_fluent(processor_count=2, cwd=save_path) | ||
solver_session.file.parametric_project.open(project_filename=str(project_filename)) | ||
solver_session.file.parametric_project.save() | ||
project_save_as_name = Path(save_path) / "static_mixer_study_save_as.flprj" | ||
solver_session.file.parametric_project.save_as( | ||
project_filename=str(project_save_as_name) | ||
) | ||
assert project_save_as_name.exists() | ||
project_save_as_copy_name = ( | ||
Path(save_path) / "static_mixer_study_save_copy_as.flprj" | ||
) | ||
solver_session.file.parametric_project.save_as( | ||
project_filename=str(project_save_as_copy_name) | ||
) | ||
assert project_save_as_copy_name.exists() | ||
archive_name = Path(save_path) / "static_mixer_study.flprz" | ||
solver_session.file.parametric_project.archive(archive_name=str(archive_name)) | ||
assert archive_name.exists() | ||
solver_session.exit() |