class_docstr: Convert a numpy.ndarray to a pytorch.tensor.
class_docstr_tok: ["Convert","a","numpy.ndarray","to","a","pytorch.tensor","."]
code: def __repr__(self):
      return self.__class__.__name__ + "()"
  
imports: import torch
  import numpy
label_desc: Use image node_id 2 for calling the NumpyToTorch obj's underlying member method code with example usage: obj.__repr__() and returns: unknown