Function UnsafeGetDimsFromIx

tensorflow/core/util/sparse/sparse_tensor.h:274–277

  }

  static int UnsafeGetDimsFromIx(const Tensor& ix) {
    DCHECK(TensorShapeUtils::IsMatrix(ix.shape()));
    return ix.dim_size(1);
  }

  static inline ShapeArray UndefinedOrder(const VarDimArray shape) {
    return ShapeArray(shape.size(), -1);