def test_averages(self):
default_GSD = [(32,100),(16,50),(8,0)]
default_flow = [(80,0),
(40, 20),
(30, 60),
(10, 100)]
f = Acronym_D(GSD = default_GSD,
flow_curve = default_flow,
channel_slope = 0.005,
channel_width = 12.,
mannings_n = 2.,
rho_s = 2650.,
rho_w = 1000.,
alpha_r = 8.1,
verbose = False,
save_output = False)
f.run()
self.assertEqual(f.averages['H'][0], 0.99594590233287528)
self.assertEqual(f.averages['ustar'][0], 0.20904528549189427)
def test_percentfiner(self):
default_GSD = [(32,100),(16,50),(8,0)]
default_flow = [(80,0),
(40, 20),
(30, 60),
(10, 100)]
f = Acronym_D(GSD = default_GSD,
flow_curve = default_flow,
channel_slope = 0.005,
channel_width = 12.,
mannings_n = 2.,
rho_s = 2650.,
rho_w = 1000.,
alpha_r = 8.1,
verbose = False,
save_output = False)
f.run()
self.assertEqual(f.percent_finer['bedload'][1], 52.424002448886377)
def test_stats(self):
default_GSD = [(32,100),(16,50),(8,0)]
default_flow = [(80,0),
(40, 20),
(30, 60),
(10, 100)]
f = Acronym_D(GSD = default_GSD,
flow_curve = default_flow,
channel_slope = 0.005,
channel_width = 12.,
mannings_n = 2.,
rho_s = 2650.,
rho_w = 1000.,
alpha_r = 8.1,
verbose = False,
save_output = False)
f.run()
self.assertEqual(f.surface_statistics['sigma_g'], 1.4142135623730951)
self.assertEqual(f.bedload_statistics['Dg'], 15.733415362194647)
def test_characteristic_size(self):
default_GSD = [(32,100),(16,50),(8,0)]
default_flow = [(80,0),
(40, 20),
(30, 60),
(10, 100)]
f = Acronym_D(GSD = default_GSD,
flow_curve = default_flow,
channel_slope = 0.005,
channel_width = 12.,
mannings_n = 2.,
rho_s = 2650.,
rho_w = 1000.,
alpha_r = 8.1,
verbose = False,
save_output = False)
f.run()
self.assertEqual(f.characteristic_size['surface'][0], 12.125732532083186)
self.assertEqual(f.characteristic_size['bedload'][3], 27.661547759243085)
