for t in [np.float32, np.float64]:
      # where_v2 only
      x = np.random.rand(1, 3, 2) * 100
      y = np.random.rand(1, 1, 1) * 100
      self._compareGradientX(array_ops.where_v2, c, x.astype(t), y.astype(t))