class_docstr: Execute the file and store the output, docstring, and
  sequence of matplotlib figures
class_docstr_tok: ["Execute","the","file","and","store","the","output",",","docstring",",","and","sequence","of","matplotlib","figures"]
code: def write(self, s):
      if self.print_output:
          self.stdout.write(s)
      self.output += s
  
file_path: astroML/doc/sphinxext/exfile.py
imports: import sys
  import os
  import traceback
  import token
  import tokenize
  import gc
  import matplotlib
  import pylab
label_desc: Use image node_id 3 for calling the ExecFile obj's underlying member method code with example usage: obj.write(s) without return types