thanks, i haven't tried it yet but what you suggest make sense. On Thu, Sep 6, 2012 at 11:13 AM, Matt Lind <[email protected]> wrote:
> ** ** > > In essence the _update callback becomes a loop where each invocation is > dedicated to a specific output port of the operator. You merely have to > put some logic at the top to branch into the different paths based on which > output port is being processed in the current call. >
