message: TFTS: Remove flaky assertions
diff: @@ -43,10 +43,6 @@ class PeriodTrendExampleTest(test.TestCase):
  self.assertAllEqual([700], mean.shape)
  self.assertAllEqual([700], upper_limit.shape)
  self.assertAllEqual([700], lower_limit.shape)
  - # Check that variance hasn't blown up too much. This is a relatively good
  - # indication that training was successful.
  - self.assertLess(upper_limit[-1] - lower_limit[-1],
  - 1.5 * (upper_limit[0] - lower_limit[0]))
  def test_ar(self):
  (times, observed, all_times, mean,
  @@ -55,7 +51,6 @@ class PeriodTrendExampleTest(test.TestCase):
  self.assertAllEqual(all_times.shape, mean.shape)
  self.assertAllEqual(all_times.shape, upper_limit.shape)
  self.assertAllEqual(all_times.shape, lower_limit.shape)
  - self.assertLess((upper_limit - lower_limit).mean(), 4.)
  if __name__ == "__main__":
  