demos.powerwindow
Class PowerWindowDisplay

java.lang.Object
  demos.powerwindow.PowerWindowDisplay

public class PowerWindowDisplay
extends java.lang.Object

A demo of the power window with a graphical display of the user command, end stops and position of the window. We use a DEScenario block to simulate the user pushing the buttons of the power window, and we use a DEPlotter to display the outputs. The time in TFSM runs twice as fast as in DE and is offset by one. The 1 delay for switching to automatic mode in TFSM is therefore a 0.5 delay in DE. If called without arguments, the semantic adaptation between DE and SDF imposes a periodic activation of the SDF model every 1 unit of DE time, starting at date 1.0. On output, events are produced only on changes of the SDF outputs. If called with at least an argument, the semantic adaptation between DE and SDF is set to "raw" mode: the SDF model is updated each time it receives an input from DE (this may not work with an SDF model that has several or multi-rate inputs), and a DE event is produced for each data sample on the outputs. This shows the importance of explicit semantic adaptation between heterogeneous models.

Author:

boulange

Constructor Summary

PowerWindowDisplay()

Method Summary

static void

main(java.lang.String[] args)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

PowerWindowDisplay

public PowerWindowDisplay()

Method Detail

main

public static void main(java.lang.String[] args)