def METHOD_NAME(self):
    self.load()
    azure_root_dir = os.path.abspath('%s/.azureml' % os.environ.get('HOME', ''))
    fsclient.remove_folder(azure_root_dir)
    self.subscription_id = None
    self.directory_tenant_id = None
    self.application_client_id = None
    self.client_secret = None
    self.save()
    self.ctx.log('You are logged out of Azure.')