environment/lib/python2.7/site-packages/IPython/zmq/kernelmanager.py
def start_channels(self, shell=True, sub=True, stdin=True, hb=True):
        """Starts the channels for this kernel.

        This will create the channels if they do not exist and then start
        them. If port numbers of 0 are being used (random ports) then you
        must first call :method:`start_kernel`. If the channels have been
        stopped and you call this, :class:`RuntimeError` will be raised.
        """
        if shell:
            self.shell_channel.start()
        if sub:
            self.sub_channel.start()
        if stdin:
            self.stdin_channel.start()
            self.shell_channel.allow_stdin = True
        else:
            self.shell_channel.allow_stdin = False
        if hb:
            self.hb_channel.start()
def start_channels(self, shell=True, sub=True, stdin=True, hb=True):
        if shell:
            self.shell_channel.start()
        if sub:
            self.sub_channel.start()
        if stdin:
            self.stdin_channel.start()
            self.shell_channel.allow_stdin = True
        else:
            self.shell_channel.allow_stdin = False
        if hb:
            self.hb_channel.start()
def start_channels ( self , shell = True , sub = True , stdin = True , hb = True ) : if shell : self . shell_channel . start ( ) if sub : self . sub_channel . start ( ) if stdin : self . stdin_channel . start ( ) self . shell_channel . allow_stdin = True else : self . shell_channel . allow_stdin = False if hb : self . hb_channel . start ( )
Starts the channels for this kernel.

        This will create the channels if they do not exist and then start
        them. If port numbers of 0 are being used (random ports) then you
        must first call :method:`start_kernel`. If the channels have been
        stopped and you call this, :class:`RuntimeError` will be raised.
Starts the channels for this kernel .