---------------------------------------------------------------------------
OSError Traceback (most recent call last)
<ipython-input-65-448ac2553d79> in <module>()
----> 1 xc = subprocess.call('ipython nbconvert pywgit.ipynb')
/usr/lib/python2.7/subprocess.pyc in call(*popenargs, **kwargs)
491 retcode = call(["ls", "-l"])
492 """
--> 493 return Popen(*popenargs, **kwargs).wait()
494
495
/usr/lib/python2.7/subprocess.pyc in __init__(self, args, bufsize, executable, stdin, stdout, stderr, preexec_fn, close_fds, shell, cwd, env, universal_newlines, startupinfo, creationflags)
677 p2cread, p2cwrite,
678 c2pread, c2pwrite,
--> 679 errread, errwrite)
680
681 if mswindows:
/usr/lib/python2.7/subprocess.pyc in _execute_child(self, args, executable, preexec_fn, close_fds, cwd, env, universal_newlines, startupinfo, creationflags, shell, p2cread, p2cwrite, c2pread, c2pwrite, errread, errwrite)
1257 if fd is not None:
1258 os.close(fd)
-> 1259 raise child_exception
1260
1261
OSError: [Errno 2] No such file or directory