code: def fun(x):
      return np.sin(x)
  
file_path: autograd/examples/sinusoid.py
imports: from __future__ import absolute_import
  from __future__ import print_function
  from builtins import range, map
  import autograd.numpy
  import matplotlib.pyplot
  from autograd import grad
label_desc: Use image node_id 1 for calling a global function with example usage: fun(x) and returns: np