/// <summary>
/// Create a tensor of n-grams based on the input data `data`.
/// </summary>
/// <param name="input"></param>
/// <param name="width"></param>
/// <param name="axis"></param>
/// <param name="reduction_type"></param>
/// <param name="string_separator"></param>
/// <param name="name"></param>
/// <returns></returns>
public static Tensor ngrams(Tensor input, int width,
int axis = -1,
Reduction reduction_type = Reduction.None,
string string_separator = " ",
string name = null)
=> TextOps.ngrams(input, width,
axis: axis,
reduction_type: reduction_type,
string_separator: string_separator,
name: name);
public Tensor wordshape(Tensor input, WordShape pattern, string name = null) => TextOps.wordshape(input, pattern, name: name);