def test_simulate_function(self, input_map, ini_pop):
s = BioSim(input_map, ini_pop, seed=123)
prev_number_of_animals = s.num_animals_per_species
s.simulate()
assert s.num_animals_per_species['Herbivore'] !=\
prev_number_of_animals['Herbivore']
assert s.num_animals_per_species['Carnivore'] !=\
prev_number_of_animals['Carnivore']
def test_figure_saved(figfile_root):
"""Test that figures are saved during simulation"""
sim = BioSim(
island_map="OOOO\nOJSO\nOOOO",
ini_pop=[],
seed=1,
img_base=figfile_root,
img_fmt="png",
)
sim.simulate(2, vis_years=1, img_years=1)
assert os.path.isfile(figfile_root + "_00000.png")
assert os.path.isfile(figfile_root + "_00001.png")
seed=123456,
total_years=2000,
img_base='Raw_Images',
cmax_animals={
'Herbivore': 100,
'Carnivore': 100
})
sim.set_animal_parameters("Herbivore", {"zeta": 3.2, "xi": 1.8})
sim.set_animal_parameters(
"Carnivore",
{
"a_half": 70,
"phi_age": 0.5,
"omega": 0.3,
"F": 65,
"DeltaPhiMax": 9.0,
},
)
sim.set_landscape_parameters("J", {"f_max": 700})
sim.simulate(num_years=50, vis_years=1, img_years=10)
sim.add_population(population=ini_carns)
sim.simulate(num_years=1800, vis_years=1, img_years=10)
sim.make_movie()
plt.savefig("check_sim.pdf")
# input("Press ENTER")
"pop": [{
"species": "Carnivore",
"age": 5,
"weight": 20
} for _ in range(40)],
}]
sim = BioSim(island_map=geogr, ini_pop=ini_herbs, seed=123456)
sim.set_animal_parameters("Herbivore", {"zeta": 3.2, "xi": 1.8})
sim.set_animal_parameters(
"Carnivore",
{
"a_half": 70,
"phi_age": 0.5,
"omega": 0.3,
"F": 65,
"DeltaPhiMax": 9.0,
},
)
sim.set_landscape_parameters("J", {"f_max": 700})
sim.simulate(num_years=100, vis_years=1, img_years=2000)
sim.add_population(population=ini_carns)
sim.simulate(num_years=100, vis_years=1, img_years=2000)
plt.savefig("check_sim.pdf")
input("Press ENTER")
"pop": [
{"species": "Carnivore", "age": 5, "weight": 20}
for _ in range(40)
],
}
]
sim = BioSim(ini_pop=ini_herbs, seed=123456)
"""
sim.set_animal_parameters("Herbivore", {"zeta": 3.2, "xi": 1.8})
sim.set_animal_parameters(
"Carnivore",
{
"a_half": 70,
"phi_age": 0.5,
"omega": 0.3,
"F": 65,
"DeltaPhiMax": 9.0,
},
)
sim.set_landscape_parameters("J", {"f_max": 700})
"""
sim.simulate(50)
#simulate(num_years=100, vis_years=1, img_years=2000)
sim.add_population(population=ini_carns)
#sim.simulate(num_years=100, vis_years=1, img_years=2000)
sim.simulate(150)