[Examples] examples folder cleanup

examples/case_from_json.py

@@ -0,0 +1,13 @@
+import flow360 as fl
+from flow360.examples import OM6wing
+
+OM6wing.get_files()
+
+
+project = fl.Project.from_file(
+    files=fl.VolumeMeshFile(OM6wing.mesh_filename), name="OM6Wing json input from Python"
+)
+
+params = fl.SimulationParams.from_file("data/om6wing_params.yaml")
+
+project.run_case(params, name="OM6Wing json input case from Python")

examples/case_from_multiple_files/case_from_multiple_files.py

@@ -0,0 +1,42 @@
+import os
+
+import flow360 as fl
+from flow360.examples import OM6wing
+
+here = os.path.join(os.path.dirname(os.path.abspath(__file__)), "data")
+
+OM6wing.get_files()
+
+
+class datafiles:
+    boundary_wall = os.path.join(here, "models_wall.yaml")
+    boundary_slipwall = os.path.join(here, "models_slipwall.yaml")
+    bounrday_freestream = os.path.join(here, "models_freestream.yaml")
+    surface_output = os.path.join(here, "outputs_surface.yaml")
+    volume_output = os.path.join(here, "outputs_volume.yaml")
+    operating_condition = os.path.join(here, "operating_condition.yaml")
+    reference_geometry = os.path.join(here, "reference_geometry.yaml")
+    time_stepping = os.path.join(here, "time_stepping.yaml")
+
+
+project = fl.Project.from_file(
+    files=fl.VolumeMeshFile(OM6wing.mesh_filename), name="OM6Wing from Python"
+)
+
+with fl.SI_unit_system:
+    params = fl.SimulationParams(
+        reference_geometry=fl.ReferenceGeometry.from_file(datafiles.reference_geometry),
+        operating_condition=fl.AerospaceCondition.from_file(datafiles.operating_condition),
+        time_stepping=fl.Steady.from_file(datafiles.time_stepping),
+        models=[
+            fl.Wall.from_file(datafiles.boundary_wall),
+            fl.SlipWall.from_file(datafiles.boundary_slipwall),
+            fl.Freestream.from_file(datafiles.bounrday_freestream),
+        ],
+        outputs=[
+            fl.SurfaceOutput.from_file(datafiles.surface_output),
+            fl.VolumeOutput.from_file(datafiles.volume_output),
+        ],
+    )
+
+project.run_case(params, "OM6Wing case yaml from Python")

examples/case_from_multiple_files/data/models_freestream.yaml

@@ -0,0 +1,14 @@
+entities:
+    stored_entities:
+    -   name: '3'
+        private_attribute_entity_type_name: Surface
+        private_attribute_full_name: '3'
+        private_attribute_id: null
+        private_attribute_is_interface: false
+        private_attribute_registry_bucket_name: SurfaceEntityType
+        private_attribute_sub_components: []
+        private_attribute_tag_key: null
+name: null
+turbulence_quantities: null
+type: Freestream
+velocity: null

examples/case_from_multiple_files/data/models_slipwall.yaml

@@ -0,0 +1,12 @@
+entities:
+    stored_entities:
+    -   name: '2'
+        private_attribute_entity_type_name: Surface
+        private_attribute_full_name: '2'
+        private_attribute_id: null
+        private_attribute_is_interface: false
+        private_attribute_registry_bucket_name: SurfaceEntityType
+        private_attribute_sub_components: []
+        private_attribute_tag_key: null
+name: null
+type: SlipWall

examples/case_from_multiple_files/data/models_wall.yaml

@@ -0,0 +1,22 @@
+entities:
+    stored_entities:
+    -   name: '1'
+        private_attribute_entity_type_name: Surface
+        private_attribute_full_name: '1'
+        private_attribute_id: null
+        private_attribute_is_interface: false
+        private_attribute_registry_bucket_name: SurfaceEntityType
+        private_attribute_sub_components: []
+        private_attribute_tag_key: null
+heat_spec:
+    type_name: HeatFlux
+    value:
+        units: W/m**2
+        value: 0.0
+name: null
+roughness_height:
+    units: m
+    value: 0.0
+type: Wall
+use_wall_function: false
+velocity: null

examples/case_from_multiple_files/data/operating_condition.yaml

@@ -0,0 +1,71 @@
+alpha:
+    units: degree
+    value: 3.06
+beta:
+    units: degree
+    value: 0.0
+private_attribute_constructor: default
+private_attribute_input_cache:
+    alpha:
+        units: degree
+        value: 3.06
+    beta:
+        units: degree
+        value: 0.0
+    mach: null
+    reference_mach: null
+    thermal_state:
+        density:
+            units: kg/m**3
+            value: 1.225
+        material:
+            dynamic_viscosity:
+                effective_temperature:
+                    units: K
+                    value: 110.4
+                reference_temperature:
+                    units: K
+                    value: 273.15
+                reference_viscosity:
+                    units: Pa*s
+                    value: 1.716e-05
+            name: air
+            type: air
+        private_attribute_constructor: default
+        private_attribute_input_cache:
+            altitude: null
+            temperature_offset: null
+        temperature:
+            units: K
+            value: 288.15
+        type_name: ThermalState
+reference_velocity_magnitude: null
+thermal_state:
+    density:
+        units: kg/m**3
+        value: 1.225
+    material:
+        dynamic_viscosity:
+            effective_temperature:
+                units: K
+                value: 110.4
+            reference_temperature:
+                units: K
+                value: 273.15
+            reference_viscosity:
+                units: Pa*s
+                value: 1.716e-05
+        name: air
+        type: air
+    private_attribute_constructor: default
+    private_attribute_input_cache:
+        altitude: null
+        temperature_offset: null
+    temperature:
+        units: K
+        value: 288.15
+    type_name: ThermalState
+type_name: AerospaceCondition
+velocity_magnitude:
+    units: m/s
+    value: 286.0

examples/case_from_multiple_files/data/outputs_surface.yaml

@@ -0,0 +1,21 @@
+entities:
+    stored_entities:
+    -   name: '1'
+        private_attribute_entity_type_name: Surface
+        private_attribute_full_name: '1'
+        private_attribute_id: null
+        private_attribute_is_interface: false
+        private_attribute_registry_bucket_name: SurfaceEntityType
+        private_attribute_sub_components: []
+        private_attribute_tag_key: null
+frequency: -1
+frequency_offset: 0
+name: Surface output
+output_fields:
+    items:
+    - primitiveVars
+    - Cp
+    - Cf
+output_format: paraview
+output_type: SurfaceOutput
+write_single_file: false

examples/case_from_multiple_files/data/outputs_volume.yaml

@@ -0,0 +1,9 @@
+frequency: -1
+frequency_offset: 0
+name: Volume output
+output_fields:
+    items:
+    - primitiveVars
+    - Mach
+output_format: paraview
+output_type: VolumeOutput

examples/case_from_multiple_files/data/reference_geometry.yaml

@@ -0,0 +1,15 @@
+area:
+    units: m**2
+    value: 1.15315084119231
+moment_center:
+    units: m
+    value:
+    - 0.0
+    - 0.0
+    - 0.0
+moment_length:
+    units: m
+    value:
+    - 1.47602
+    - 0.801672958512342
+    - 1.47602

examples/case_from_multiple_files/data/time_stepping.yaml

@@ -0,0 +1,8 @@
+CFL:
+    convergence_limiting_factor: 0.25
+    max: 10000.0
+    max_relative_change: 1.0
+    min: 0.1
+    type: adaptive
+max_steps: 500
+type_name: Steady

examples/case_from_yaml.py

@@ -1,13 +1,13 @@
-import flow360.v1 as fl
+import flow360 as fl
 from flow360.examples import OM6wing
 
 OM6wing.get_files()
 
-volume_mesh = fl.VolumeMesh.from_file(OM6wing.mesh_filename, name="OM6wing-mesh")
-volume_mesh = volume_mesh.submit()
-print(volume_mesh)
 
-params = fl.Flow360Params(OM6wing.case_yaml)
-case = volume_mesh.create_case("om6wing-from-yaml", params)
-case = case.submit()
-print(case)
+project = fl.Project.from_file(
+    files=fl.VolumeMeshFile(OM6wing.mesh_filename), name="OM6Wing yaml input from Python"
+)
+
+params = fl.SimulationParams.from_file("data/om6wing_params.json")
+
+project.run_case(params, name="OM6Wing yaml input case from Python")