Method _runner

tensorflow/python/ops/init_ops_test.py:38–55

(self,
              init,
              shape,
              target_mean=None,
              target_std=None,
              target_max=None,
              target_min=None)

class InitializersTest(test.TestCase):

  def _runner(self,
              init,
              shape,
              target_mean=None,
              target_std=None,
              target_max=None,
              target_min=None):
    output = self.evaluate(init(shape))
    self.assertEqual(output.shape, shape)
    lim = 3e-2
    if target_std is not None:
      self.assertGreater(lim, abs(output.std() - target_std))
    if target_mean is not None:
      self.assertGreater(lim, abs(output.mean() - target_mean))
    if target_max is not None:
      self.assertGreater(lim, abs(output.max() - target_max))
    if target_min is not None:
      self.assertGreater(lim, abs(output.min() - target_min))

  def test_uniform(self):
    shape = (9, 6, 99)