def test2(self):
lw = LinearWaves()
lw.Uc = 5.0
lw.z_surface = 20.0
lw.hs = 2.0
lw.T = 10.0
lw.z_floor = 0.0
lw.betaWave = 3.0
lw.z = np.linspace(-5.0, 50.0, 20)
names, errors = check_gradient(lw)
tol = 1e-6
for name, err in zip(names, errors):
try:
self.assertLessEqual(err, tol)
except AssertionError, e:
print "*** error in:", name
raise e
def test2(self):
lw = LinearWaves()
lw.Uc = 5.0
lw.z_surface = 20.0
lw.hs = 2.0
lw.T = 10.0
lw.z_floor = 0.0
lw.betaWave = 3.0
lw.z = np.linspace(-5.0, 50.0, 20)
names, errors = check_gradient(lw)
tol = 1e-6
for name, err in zip(names, errors):
try:
self.assertLessEqual(err, tol)
except AssertionError, e:
print '*** error in:', name
raise e
def test1(self):
lw = LinearWaves()
lw.Uc = 7.0
lw.z_surface = 20.0
lw.hs = 10.0
lw.T = 2.0
lw.z_floor = 0.0
lw.betaWave = 3.0
lw.z = np.linspace(0.0, 20.0, 20)
names, errors = check_gradient(lw)
tol = 1e-4
for name, err in zip(names, errors):
if name in ("d_U[0] / d_z[0]", "d_U[19] / d_z[19]", "d_A[0] / d_z[0]", "d_A[19] / d_z[19]"):
continue # the boundaries are not differentiable across bounds. these nodes must not move
try:
self.assertLessEqual(err, tol)
except AssertionError, e:
print "*** error in:", name
raise e
def test1(self):
lw = LinearWaves()
lw.Uc = 7.0
lw.z_surface = 20.0
lw.hs = 10.0
lw.T = 2.0
lw.z_floor = 0.0
lw.betaWave = 3.0
lw.z = np.linspace(0.0, 20.0, 20)
names, errors = check_gradient(lw)
tol = 1e-4
for name, err in zip(names, errors):
if name in ('d_U[0] / d_z[0]', 'd_U[19] / d_z[19]', 'd_A[0] / d_z[0]', 'd_A[19] / d_z[19]'):
continue # the boundaries are not differentiable across bounds. these nodes must not move
try:
self.assertLessEqual(err, tol)
except AssertionError, e:
print '*** error in:', name
raise e