above-mention'd Rule exactly in such a Posture, that the Refractions of the Rays at their Emergence out of the Prism might be equal to that at their Incidence on it. This Prism had some Veins running along within the Glass from one end to the other, which scattered some of the Sun's Light irregularly, but had no sensible Effect in increasing the Length of the coloured Spectrum. For I tried the same Experiment with other Prisms with the same Success. And particularly with a Prism which seemed free from such...

}

func.func @scatterNdVectorIndices(%arg0: tensor<5x1xi32>, %arg1: tensor<5x3x2xf32>) -> tensor<10x3x2xf32> {
  %cst = "tf.Const"() { value = dense<[10, 3, 2]> : tensor<3xi32> } : () -> tensor<3xi32>
  %1 = "tf.ScatterNd"(%arg0, %arg1, %cst) : (tensor<5x1xi32>, tensor<5x3x2xf32>, tensor<3xi32>) -> tensor<10x3x2xf32>
  func.return %1 : tensor<10x3x2xf32>

// CHECK-LABEL:scatterNdVectorIndices

  %12 = "tf.Transpose"(%11, %6) {device = ""} : (tensor<4x2xi32>, tensor<2xi32>) -> tensor<2x4xi32>
  %13 = "tf.Reshape"(%arg0, %1) {device = ""} : (tensor<1x1x2x1xf32>, tensor<1xi32>) -> tensor<2xf32>
  %14 = "tf.ScatterNd"(%12, %13, %3) {device = ""} : (tensor<2x4xi32>, tensor<2xf32>, tensor<4xi32>) -> tensor<1x2x4x1xf32>
  %15 = "tf.Identity"(%14) {device = ""} : (tensor<1x2x4x1xf32>) -> tensor<1x2x4x1xf32>
  func.return %15 : tensor<1x2x4x1xf32>

    return success();
  }

  // Checks if the shape of `updates` is a tensor of shape
  // `indices.shape[:-1] + shape[indices.shape[-1]:]`, as described in
  // ScatterNd op description.

  auto outer_dims = indices_type.getRank() - 1;
  auto outermost_dim = indices_type.getDimSize(outer_dims);
  // Checks whether the first `outer_dims` dimensions of `indices` and