def test_analysis_stage():
examples = [['peaks', 'strain fit', False],
['strain', 'strain fit', False],
['stress', 'strain fit', False],
['stress', 'stress fit', False],
['peaks', 'peaks', True],
['strain fit', 'strain fit', True],
['strain fit', 'strain', True],
['stress fit', 'strain', True]]
for example in examples:
current, required = example[0], example[1]
try:
cp.analysis_state_comparison(current, required)
valid = True
except AssertionError:
valid = False
answer = example[2]
error = '{} v {} - {} ({})'.format(current, required, valid, answer)
assert valid == answer, error
def none_merge(data, current_state, required_state, axis=-1):
""" Merge data if present/exists else return None
Args:
data (list): List of ndarrays
current_state (str): Current state for comparison
required_state (str): Required state for comparison
axis (int): Axis for data concatenation
Returns:
ndarray: Merged data (or None)
"""
try:
analysis_state_comparison(current_state, required_state)
assert not any([d is None for d in data]), 'Invalid data (None types)'
if axis is None:
merged_data = np.append(*data)
else:
reshaped_data = [d.reshape(axis, *d.shape[axis:]) for d in data]
merged_data = np.concatenate(reshaped_data)
return merged_data
except AssertionError:
return None
def none_merge(data, current_state, required_state, axis=-1):
""" Merge data if present/exists else return None
Args:
data (list): List of ndarrays
current_state (str): Current state for comparison
required_state (str): Required state for comparison
axis (int): Axis for data concatenation
Returns:
ndarray: Merged data (or None)
"""
try:
analysis_state_comparison(current_state, required_state)
assert not any([d is None for d in data]), 'Invalid data (None types)'
if axis is None:
merged_data = np.append(*data)
else:
reshaped_data = [d.reshape(axis, *d.shape[axis:]) for d in data]
merged_data = np.concatenate(reshaped_data)
return merged_data
except AssertionError:
return None
