# file: plotVorticitySnake.py # author: Olivier Mesnard ([email protected]) # description: Plots the 2D vorticity field near the snake. # Run this script from the simulation directory. from snake.petibm.simulation import PetIBMSimulation from snake.body import Body simulation = PetIBMSimulation() simulation.read_grid() body = Body(file_path='flyingSnake2dAoA35ds0.004.body') for time_step in simulation.get_time_steps(): simulation.read_fields('vorticity', time_step) simulation.plot_contour('vorticity', field_range=[-5.0, 5.0, 101], filled_contour=True, view=[-0.75, -1.0, 1.50, 1.0], bodies=body, width=8.0)
"""
Plots and saves the 2D pressure field from a PetIBM simulation at saved
time-steps.
"""
from snake.petibm.simulation import PetIBMSimulation
simulation = PetIBMSimulation()
simulation.read_grid()
for time_step in simulation.get_time_steps():
simulation.read_fields('pressure', time_step)
simulation.plot_contour('pressure',
field_range=(-1.0, 0.5, 101),
filled_contour=True,
view=[-15.0, -15.0, 15.0, 15.0],
style='mesnardo',
cmap='viridis',
save_name='pressure',
width=8.0)
"""
Plots and saves the 2D pressure field from a PetIBM simulation at saved
time-steps.
"""
from snake.petibm.simulation import PetIBMSimulation
simulation = PetIBMSimulation()
simulation.read_grid()
for time_step in simulation.get_time_steps():
simulation.read_fields('pressure', time_step)
simulation.plot_contour('pressure',
field_range=(-1.0, 0.5, 101),
filled_contour=True,
view=[-15.0, -15.0, 15.0, 15.0],
style='mesnardo',
cmap='viridis',
save_name='pressure',
width=8.0)
# file: plotPressure.py # author: Olivier Mesnard ([email protected]) # description: Plots the 2D pressure field. # Run this script from the simulation directory. from snake.petibm.simulation import PetIBMSimulation simulation = PetIBMSimulation() simulation.read_grid() for time_step in simulation.get_time_steps(): simulation.read_fields("pressure", time_step) simulation.plot_contour( "pressure", field_range=[-1.0, 0.5, 101], filled_contour=True, view=[-15.0, -15.0, 15.0, 15.0], save_name="pressure", width=8.0, )
