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DAMASK_EICMD
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more tests...

This commit is contained in:
Martin Diehl 2020-02-16 10:04:33 +01:00
parent 065fc9ffde
commit 95cfa3f173
1 changed files with 32 additions and 0 deletions
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32
python/tests/test_DADF5.py
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@ -100,6 +100,27 @@ class TestDADF5:
in_file = default.read_dataset(loc['max_shear(sigma)'],0) in_file = default.read_dataset(loc['max_shear(sigma)'],0)
assert np.allclose(in_memory,in_file) assert np.allclose(in_memory,in_file)
def test_add_Mises_strain(self,default):
t = ['V','U'][np.random.randint(0,2)]
m = np.random.random()*2.0 - 1.0
default.add_strain_tensor('F',t,m)
label = 'epsilon_{}^{}(F)'.format(t,m)
default.add_Mises(label)
loc = {label :default.get_dataset_location(label),
label+'_vM':default.get_dataset_location(label+'_vM')}
in_memory = mechanics.Mises_strain(default.read_dataset(loc[label],0)).reshape(-1,1)
in_file = default.read_dataset(loc[label+'_vM'],0)
assert np.allclose(in_memory,in_file)
def test_add_Mises_stress(self,default):
default.add_Cauchy('F','P')
default.add_Mises('sigma')
loc = {'sigma' :default.get_dataset_location('sigma'),
'sigma_vM':default.get_dataset_location('sigma_vM')}
in_memory = mechanics.Mises_stress(default.read_dataset(loc['sigma'],0)).reshape(-1,1)
in_file = default.read_dataset(loc['sigma_vM'],0)
assert np.allclose(in_memory,in_file)
def test_add_norm(self,default): def test_add_norm(self,default):
default.add_norm('F',1) default.add_norm('F',1)
loc = {'F': default.get_dataset_location('F'), loc = {'F': default.get_dataset_location('F'),
@ -134,6 +155,17 @@ class TestDADF5:
in_file = default.read_dataset(loc['p_P'],0) in_file = default.read_dataset(loc['p_P'],0)
assert np.allclose(in_memory,in_file) assert np.allclose(in_memory,in_file)
def test_add_strain(self,default):
t = ['V','U'][np.random.randint(0,2)]
m = np.random.random()*2.0 - 1.0
default.add_strain_tensor('F',t,m)
label = 'epsilon_{}^{}(F)'.format(t,m)
loc = {'F': default.get_dataset_location('F'),
label: default.get_dataset_location(label)}
in_memory = mechanics.strain_tensor(default.read_dataset(loc['F'],0),t,m)
in_file = default.read_dataset(loc[label],0)
assert np.allclose(in_memory,in_file)
def test_add_stretch_right(self,default): def test_add_stretch_right(self,default):
default.add_stretch_tensor('F','U') default.add_stretch_tensor('F','U')
loc = {'F': default.get_dataset_location('F'), loc = {'F': default.get_dataset_location('F'),