SysML 1.0 FTF Avatar
  1. OMG Issue

SYSML — figure C2

  • Key: SYSML-103
  • Legacy Issue Number: 10075
  • Status: closed  
  • Source: Change Vision ( Michael Chonoles)
  • Summary:

    In figure C2, subactivity Add requires two inputs, u(t) and -2x(t). While the logic makes sense, I don’t believe the activity diagram should ever start running, because the 2nd pin is never supplied with data until the Add runs.

    It’s difficult to see how this could be fixed, for example, making the 2nd pin optional will allow the Adder to work when the Multiplier hasn’t finished, which is not correct.

    So we only want this to be optional the first time.

    In any case, a fix is needed.

  • Reported: SysML 1.0b1 — Mon, 31 Jul 2006 04:00 GMT
  • Disposition: Resolved — SysML 1.0
  • Disposition Summary:

    No Data Available

  • Updated: Fri, 6 Mar 2015 20:58 GMT