wolfhece.lagrangian.example_domain

Author: HECE - University of Liege, Pierre Archambeau Date: 2024

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Module Contents

wolfhece.lagrangian.example_domain.circle_velocity_field(size: int = 201, oxoy: tuple[float] = (0.0, 0.0), dxdy: tuple[float] = (1.0, 1.0), nb_particles: int = 100, t_total: float = 'one round') → tuple[wolfhece.lagrangian.particle_system.Particle_system, float]

Create a circle velocity field.

Parameters:

size – Size of the velocity field. (odd int)

wolfhece.lagrangian.example_domain.labyrinth(filename: str = 'docs\\source\\_static\\examples\\labyrinth\\lab_uv.npz', nb_particles: int = 100, every: float = 100.0) → tuple[wolfhece.lagrangian.particle_system.Particle_system, float]

Load a labyrinth velocity field from file.

the file must contain:

• u: x velocity component - np.ndarray - float64

• v: y velocity component - np.ndarray - float64

• domain: array containing the domain - np.ndarray - int8

u, v, domain must have the same shape Inlet is located in the first line of the array