3 ms·
Is there any evidence for that? Robotics is not necessarily hard real time. Hard real time means that something must complete within a tight deadline every time
by discreteevent 4y ago
Is there any evidence for that? Robotics is not necessarily hard real time. Hard real time means that something must complete within a tight deadline every time it executes no matter what.
- ducktective 4y ago>within a tight deadline Isn't hard real-time only about upper-bound of tasks? Like if every task could be proven to run under t seconds (not necessary small), it is eligible for being called hard real-time.
- 0xcde4c3db 4y agoFormally, yes. Practically, once t is large enough, violations of the constraint are much more likely to involve "acts of god" (power outages, rogue backhoe operators, natural disasters, wars, etc.) even if conventional best-effort techniques are applied.