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-# Getting started
-
-## Setting up a project
-
-Create a new project and set the study description and customer:
-
-```python
-project = app.CreateProject()
-project.SaveProject('my_project.rocky')
-
-study = project.GetStudy()
-study.SetDescription('My Simulation')
-study.SetCustomerName('My Customer')
-```
-
-Configure physics settings:
-
-```python
-physics = study.GetPhysics()
-physics.SetEnableThermalModel(True)
-physics.SetGravityStartTime(10, 's')
-physics.SetRollingResistanceModel('type_3')
-physics.SetNormalForceModel('damped_hertzian')
-```
-
-Create and configure materials and their interactions:
-
-```python
-material_collection = study.GetMaterialCollection()
-material = material_collection.New()
-material.SetUseBulkDensity(False)
-material.SetName('My Material')
-material.SetDensity(1000)
-
-interactions = study.GetMaterialsInteractionCollection()
-inter_1 = interactions.GetMaterialsInteraction('Default Particles', 'My Material')
-inter_1.SetAdhesiveDistance(10, 'cm')
-```
-
-Create and configure conveyors, custom geometries, and inlets:
-
-```python
-conveyor = study.CreateReceivingConveyor()
-conveyor.SetWidth(10)
-conveyor.SetBeltSpeed(5, 'm/s')
-
-custom = study.ImportCustomGeometries('my_geometry.stl')[0]
-custom.SetBoundaryMass(100, 'kg')
-custom.SetVerticalOffset(-10, 'cm')
-custom.SetMaterial('My Material')
-
-inlet = study.CreateInlet()
-inlet.SetName('My Inlet')
-inlet.SetGeometryType('circular')
-inlet.SetCircularMinMaxRadius(1, 2, 'm')
-```
-
-Create and configure the particle sets used in the simulation and the particle inputs:
-
-```python
-particle_collection = study.GetParticleCollection()
-particle = particle_collection.New()
-
-particle.SetShape('polyhedron')
-particle.SetNumberOfCorners(14)
-particle.SetName('My Particle')
-particle.SetBreakageModel('ab_t10')
-
-inputs = study.GetParticleInputCollection()
-input_1 = inputs.New()
-input_1.SetName('My Input')
-input_1.SetEntryPoint('My Inlet')
-
-entries = input_1.GetInputPropertiesList()
-entry = entries.New()
-entry.SetParticle(particle)
-entry.SetMassFlowRate(100, 'kg/s')
-entry.SetTemperature(30, 'degC')
-```
-
-Configure domain settings:
-
-```python
-domain_settings = study.GetDomainSettings()
-domain_settings.SetUseBoundaryLimits(False)
-domain_settings.SetCoordinateLimitsMinValues([-2, -2, -2], 'm')
-domain_settings.SetCoordinateLimitsMaxValues([2, 2, 2], 'm')
-domain_settings.SetBoundariesDirections('XYZ')
-domain_settings.SetPeriodicAtGeometryLimits(True)
-```
-
-Configure solver settings and start the simulation:
-
-```python
-solver = study.GetSimulatorRun()
-solver.SetSimulationDuration(5, 's')
-solver.SetOutputFrequency(1, 's')
-solver.SetNumberOfProcessors(2)
-
-# The script will block until the simulation finishes.
-study.StartSimulation(skip_summary=True, delete_results=True)
-```
-
-## Post-processing results
-
-The simulation entities that provide results (such as particles, conveyors, and custom geometries)
-have methods in their API wrappers to retrieve the geometry, properties (grid functions), curves, etc.
-
-Get the positions of the particles at a given timestep:
-
-```python
-study = app.GetStudy()
-particles = study.GetParticles()
-for particle in particles.IterParticles(time_step=10):
-    print(particle.x, particle.y, particle.z)
-
-# Sample output:
-# (-5.833559188701166, 0.7380019118190704, 0.19294910836680973)
-# (-5.1383928383823845, 0.6290253809025952, -0.14368919420973403)
-```
-
-Get individual properties (grid functions) and curves:
-
-```python
-particles.GetGridFunction('Absolute Translational Velocity').GetArray(time_step=10)
-
-# Sample output:
-# array([ 2.56413788,  4.46129788,  3.96977314,  3.47665254 ])
-
-# GetY() returns the curve's image.
-particles.GetCurve('Particles Count').GetY()
-
-# Sample output:
-# array([  0,   1,   2,   3,   4,   6,   6,   7,   8,   9,  11 ])
-```
-
-Create and modify user processes, and retrieve their results:
-
-```python
-# Get the collection of user processes.
-project = app.GetProject()
-user_processes = project.GetUserProcessCollection()
-
-# Create and configure a Cube on the Particles.
-cube = user_processes.CreateCubeProcess(particles)
-cube.SetCenter(1.0, 2.0, 3.0, 'm')
-cube.SetSize(2.0, 2.0, 2.0)
-
-# Create and configure an Eulerian Statistics on the Cube.
-eulerian = user_processes.CreateEulerianStatistics(cube)
-eulerian.SetDivisions((2, 2, 1))
-
-# Retrieve a property on the Eulerian Statistics.
-eulerian.GetGridFunction('Number of Particles').GetArray(time_step=10)
-
-# Sample output. The Grid Function has 4 elements because the Eulerian Statistics has 2x2x1 = 4 blocks.
-# array([ 0.,  2.,  3.,  0.])
-```