title: NameError: global name 'runfile' is not defined
body: <p>I get the above error when I run this code:</p>
  
  <pre><code>from os import path, access, R_OK
  
  ODBf = 'C:/Abaqus_JOBS/Reliability/Job-M1/Job-M1-3_run_rel2.odb'
  
  if path.isfile(ODBf) or access(ODBf, R_OK):
      print 'file exists'
  </code></pre>
  
  <p>The file exists and the path to the file is correct. Where is the error? Thanks</p>