(self, block, identifier)
Signal the corresponding end of a block of repeated computation
        (at the end of a loop).  This operation can be used to help the
        compiler optimize performance, but has no direct effect on
        calculations.  It must be preceded by a corresponding Backend.begin()
        call.

        Arguments:
            block (Block.attr): identifies the type of computation being worked
                                on based on Block attribute specified
            identifier (int): unique identifier for this particular iteration
                              of the block.  Will typically be something like
                              epoch number, mini-batch number, and so forth.

        See Also:
            :py:func:`~neon.backends.backend.Backend.begin`
Signal the corresponding end of a block of repeated computation
        (at the end of a loop).  This operation can be used to help the
        compiler optimize performance, but has no direct effect on
        calculations.  It must be preceded by a corresponding Backend.begin()
        call.
Signal the corresponding end of a block of repeated computation ( at the end of a loop ) . This operation can be used to help the compiler optimize performance but has no direct effect on calculations . It must be preceded by a corresponding Backend . begin () call .
def end(self, block, identifier):
        """
        Signal the corresponding end of a block of repeated computation
        (at the end of a loop).  This operation can be used to help the
        compiler optimize performance, but has no direct effect on
        calculations.  It must be preceded by a corresponding Backend.begin()
        call.

        Arguments:
            block (Block.attr): identifies the type of computation being worked
                                on based on Block attribute specified
            identifier (int): unique identifier for this particular iteration
                              of the block.  Will typically be something like
                              epoch number, mini-batch number, and so forth.

        See Also:
            :py:func:`~neon.backends.backend.Backend.begin`
        """
        pass
def end ( self , block , identifier ) : pass