Changes between Version 9 and Version 10 of InterpretingFeedback


Ignore:
Timestamp:
02/18/14 14:08:42 (5 years ago)
Author:
welberge
Comment:

--

Legend:

Unmodified
Added
Removed
Modified
  • InterpretingFeedback

    v9 v10  
    99 
    1010== Interpreting timestamps, POSIX time, local time and global time == 
    11 Timestamps for feedback messages are given in local time (since the start of the BML block), global time (seconds since the start of AsapRealizer), and POSIX time. The timestamps in local and global time are more precise (obtained with System.nanoTime()), but are not  not related to any other notion of system or wall-clock time. Timestamps in POSIX-time are less precise (obtained with System.currentTimeMillis()). The  resolution of the POSIX timestamps is OS-dependent, in Windows it is 10ms, in other OSes it's typically better. 
     11Timestamps for feedback messages are given in local time (since the start of the BML block), global time (seconds since the start of AsapRealizer), and POSIX time. The timestamps in local and global time are more precise (obtained with System.nanoTime()), but are not  not related to any other notion of system or wall-clock time. There is also no garantee that these times match timestamps obtained through System.nanoTime() called from another JVM. Timestamps in POSIX-time are less precise (obtained with System.currentTimeMillis()). The  resolution of the POSIX timestamps is OS-dependent, in Windows it is 10ms, in other OSes it's typically better. 
    1212 
    1313== Feedback obtained from a single BML block ==