format->push_back(kTfLiteDimDense);
      block_rank++;
      b_map->push_back(i);
      b_size->push_back(block_size[i]);
    }
  }
}

inline float GetSparsity(const int num_zeros, const int num_elements) {
  return (1.0 * num_zeros / num_elements);
}

float CalculateRandomSparsity(const ElementsAttr& attr,
                              const ShapedType& type) {