environment/lib/python2.7/site-packages/IPython/parallel/apps/launcher.py
def _context_default(self):
        """load the default context with the default values for the basic keys

        because the _trait_changed methods only load the context if they
        are set to something other than the default value.
        """
        return dict(n=1, queue=u'', profile_dir=u'', cluster_id=u'')
def _context_default(self):
        """load the default context with the default values for the basic keys

        because the _trait_changed methods only load the context if they
        are set to something other than the default value.
        """
        return dict(n=1, queue=u'', profile_dir=u'', cluster_id=u'')
load the default context with the default values for the basic keys

        because the _trait_changed methods only load the context if they
        are set to something other than the default value.