def test_sample_datetime_yaxis(self):
start = np.datetime64(dt.datetime.today())
end = start+np.timedelta64(1, 's')
ys = date_range(start, end, 10)
image = Image((self.xs, ys, self.array))
curve = image.sample(y=ys[3])
self.assertEqual(curve, Curve((self.xs, self.array[3]), 'x', 'z'))
def test_image_sample(self):
image = Image(self.array1)
self.assertEqual(
image.sample(y=0.25),
Curve(np.array([(-0.333333, 0), (0, 1), (0.333333, 2)]),
kdims=['x'],
vdims=['z']))
def test_sample_datetime_yaxis(self):
start = np.datetime64(dt.datetime.today())
end = start+np.timedelta64(1, 's')
ys = date_range(start, end, 10)
image = Image((self.xs, ys, self.array))
curve = image.sample(y=ys[3])
self.assertEqual(curve, Curve((self.xs, self.array[3]), 'x', 'z'))
def test_image_sample(self):
image = Image(self.array1)
self.assertEqual(image.sample(y=0.25).data,
np.array([(-0.333333, 0), (0, 1), (0.333333, 2)]))
def test_image_sample(self):
image = Image(self.array1)
self.assertEqual(image.sample(y=0.25),
Curve(np.array([(-0.333333, 0), (0, 1), (0.333333, 2)]),
kdims=['x'], vdims=['z']))
