class_docstr: Base class of Crosstalk.
  Please refer to crosstalk unittests for examples of how to exchange/compare values between different toolkits.
class_docstr_tok: ["Base","class","of","Crosstalk",".","Please","refer","to","crosstalk","unittests","for","examples","of","how","to","exchange\/compare","values","between","different","toolkits","."]
docstr: Save variables in list of names
  
  Args:
      names : List of `str` of variable names to save
docstr_tok: ["Save","variables","in","list","of","names","Args",":","names",":","List","of","`","str","`","of","variable","names","to","save"]
code: def save(self, names):
      """
      Save variables in list of names
  
      Args:
          names : List of `str` of variable names to save
      """
      [self.fetch(n, save=True) for n in names if n in self.vars.keys()]
  
imports: import os
  import pickle
  import numpy
  from collections import namedtuple
label_desc: Use image node_id 12 for calling the Crosstalk obj's underlying member method code with example usage: obj.save(names) without return types