本文整理汇总了Python中test.util.read_file函数的典型用法代码示例。如果您正苦于以下问题：Python read_file函数的具体用法？Python read_file怎么用？Python read_file使用的例子？那么恭喜您, 这里精选的函数代码示例或许可以为您提供帮助。
在下文中一共展示了read_file函数的15个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Python代码示例。
示例1: test_normalize
def test_normalize():
assert_allclose(
normalize(
read_file('tomo.npy'),
read_file('flat.npy'),
read_file('dark.npy')),
read_file('normalize.npy'))示例2: test_normalize_nf
def test_normalize_nf():
assert_allclose(
normalize_nf(
read_file('tomo.npy'),
read_file('flat_1.npy'),
read_file('dark.npy'),
(0, 4, 8, 12, 16)),
read_file('normalize_nf.npy'))示例3: test_gridrec
def test_gridrec(self):
assert_allclose(
recon(self.prj, self.ang, algorithm='gridrec', filter_name='none'),
read_file('gridrec_none.npy'), rtol=1e-2)
assert_allclose(
recon(self.prj, self.ang, algorithm='gridrec', filter_name='shepp'),
read_file('gridrec_shepp.npy'), rtol=1e-2)
assert_allclose(
recon(self.prj, self.ang, algorithm='gridrec', filter_name='cosine'),
read_file('gridrec_cosine.npy'), rtol=1e-2)
assert_allclose(
recon(self.prj, self.ang, algorithm='gridrec', filter_name='hann'),
read_file('gridrec_hann.npy'), rtol=1e-2)
assert_allclose(
recon(self.prj, self.ang, algorithm='gridrec', filter_name='hamming'),
read_file('gridrec_hamming.npy'), rtol=1e-2)
assert_allclose(
recon(self.prj, self.ang, algorithm='gridrec', filter_name='ramlak'),
read_file('gridrec_ramlak.npy'), rtol=1e-2)
assert_allclose(
recon(self.prj, self.ang, algorithm='gridrec', filter_name='parzen'),
read_file('gridrec_parzen.npy'), rtol=1e-2)
assert_allclose(
recon(self.prj, self.ang, algorithm='gridrec', filter_name='butterworth'),
read_file('gridrec_butterworth.npy'), rtol=1e-2)示例4: test_write_center
def test_write_center():
dpath = os.path.join('test', 'tmp')
cen_range = (5, 7, 0.5)
cen = np.arange(cen_range[0], cen_range[1], cen_range[2])
write_center(
read_file('proj.npy'),
read_file('angle.npy'),
dpath, cen_range=cen_range)
for m in range(0):
assert_equals(
os.path.isfile(
os.path.join(
os.path.join('tmp', 'center'),
str('{:.2f}'.format(cen[m]) + '.tiff'))), True)
shutil.rmtree(dpath)示例5: test_find_center_pc
def test_find_center_pc():
proj_0 = read_file('projection.npy')
proj_180 = image_shift(np.fliplr(proj_0), (0, 18.75), mode='reflect')
cen = find_center_pc(proj_0, proj_180)
assert_allclose(cen, 73.375, rtol=0.25)示例6: __init__
def __init__(self):
self.prj = read_file('proj.npy')
self.ang = read_file('angle.npy')示例7: test_retrieve_phase
def test_retrieve_phase():
assert_allclose(
retrieve_phase(read_file('proj.npy')),
read_file('retrieve_phase.npy'), rtol=1e-6)示例8: test_find_center
def test_find_center():
sim = read_file('sinogram.npy')
ang = np.linspace(0, np.pi, sim.shape[0])
cen = find_center(sim, ang)
assert_allclose(cen, 45.28, rtol=1e-2)示例9: test_remove_outlier
def test_remove_outlier():
proj = read_file('proj.npy')
proj[8][4][6] = 20
assert_allclose(
remove_outlier(proj, dif=10),
read_file('remove_outlier.npy'))示例10: test_sobel_filter
def test_sobel_filter():
loop_dim(sobel_filter, read_file("cube.npy"))示例11: test_project
def test_project():
assert_allclose(project(read_file("obj.npy"), read_file("angle.npy")), read_file("proj.npy"), rtol=1e-2)示例12: test_median_filter
def test_median_filter():
loop_dim(median_filter, read_file('cube.npy'))示例13: test_project
def test_project():
assert_allclose(
project(read_file('obj.npy'), read_file('angle.npy')),
read_file('proj.npy'), rtol=1e-2)示例14: test_downsample
def test_downsample():
loop_dim(downsample, read_file('obj.npy'))示例15: test_pml_quad
def test_pml_quad(self):
assert_allclose(
recon(self.prj, self.ang, algorithm='pml_quad', num_iter=4),
read_file('pml_quad.npy'), rtol=1e-2)