def test_floor_mod_identity_w_ints(self):
for i in range(100):
x = randoms.float() * 200 - 100.0
m = floor(abs(random.gauss(0, 5)))
if m == 0:
self.assertEqual(mo_math.floor(x, m), None)
self.assertEqual(mo_math.mod(x, m), None)
else:
self.assertAlmostEqual(mo_math.floor(x, m) + mo_math.mod(x, m),
x,
places=7)
def test_mod(self):
self.assertEqual(mo_math.mod(12, 12), 0)
self.assertEqual(mo_math.mod(11, 12), 11)
self.assertEqual(mo_math.mod(2, 12), 2)
self.assertEqual(mo_math.mod(1, 12), 1)
self.assertEqual(mo_math.mod(-0, 12), 0)
self.assertEqual(mo_math.mod(-1, 12), 11)
self.assertEqual(mo_math.mod(-2, 12), 10)
self.assertEqual(mo_math.mod(-12, 12), 0)
def test_floor_mod_identity(self):
for i in range(100):
x = randoms.float() * 200 - 100.0
m = abs(random.gauss(0, 5))
self.assertAlmostEqual(mo_math.floor(x, m) + mo_math.mod(x, m),
x,
places=7)
def assign_colors(values, segments, title):
next_color = 0
colors = ["gray"] * len(values)
for i, _ in enumerate(segments[:-1]):
start, end = segments[i], segments[i + 1]
for i in range(start, end):
colors[i] = COLORS[mod(next_color, len(COLORS))]
next_color += 1
fig = go.Figure(data=go.Scatter(
x=tuple(range(0, len(values))),
y=values,
mode="markers",
marker=dict(color=colors),
))
fig.update_layout(title=title)
fig.show()