def test_image_from_vector_no_copy():
pixels = np.random.rand(10, 20, 2)
pixels2 = np.random.rand(10, 20, 2)
image = Image(pixels)
image2 = image.from_vector(pixels2.ravel(), copy=False)
assert(is_same_array(image2.pixels, pixels2))
def test_image_from_vector():
pixels = np.random.rand(10, 20, 2)
pixels2 = np.random.rand(10, 20, 2)
image = Image(pixels)
image2 = image.from_vector(pixels2.ravel())
assert(np.all(image2.pixels == pixels2))
def test_image_from_vector_custom_channels():
pixels = np.random.rand(10, 20, 2)
pixels2 = np.random.rand(10, 20, 3)
image = Image(pixels)
image2 = image.from_vector(pixels2.ravel(), n_channels=3)
assert(np.all(image2.pixels == pixels2))
def test_image_from_vector_custom_channels_no_copy():
pixels = np.random.rand(2, 10, 20)
pixels2 = np.random.rand(3, 10, 20)
image = Image(pixels)
image2 = image.from_vector(pixels2.ravel(), n_channels=3, copy=False)
assert(is_same_array(image2.pixels, pixels2))
def test_image_from_vector_no_copy():
pixels = np.random.rand(10, 20, 2)
pixels2 = np.random.rand(10, 20, 2)
image = Image(pixels)
image2 = image.from_vector(pixels2.ravel(), copy=False)
assert (is_same_array(image2.pixels, pixels2))
def test_image_from_vector_custom_channels():
pixels = np.random.rand(10, 20, 2)
pixels2 = np.random.rand(10, 20, 3)
image = Image(pixels)
image2 = image.from_vector(pixels2.ravel(), n_channels=3)
assert (np.all(image2.pixels == pixels2))
def test_image_from_vector():
pixels = np.random.rand(10, 20, 2)
pixels2 = np.random.rand(10, 20, 2)
image = Image(pixels)
image2 = image.from_vector(pixels2.ravel())
assert (np.all(image2.pixels == pixels2))
def test_image_from_vector_custom_channels_no_copy():
pixels = np.random.rand(2, 10, 20)
pixels2 = np.random.rand(3, 10, 20)
image = Image(pixels)
image2 = image.from_vector(pixels2.ravel(), n_channels=3, copy=False)
assert is_same_array(image2.pixels, pixels2)
