This solution is outdated. To rescore this solution, sign in.
Zero-crossing detection saves the day since the Function block apparently doesn't have it.
In real Simulink, you'd just be able to use an "Abs" block here :)
Summing Digits within Text
Number of toolboxes?
Solving Quadratic Equations (Version 1)
Add a block to a model
Make a half wave rectifier
Produce a sine wave
Add damping to a mass spring system
Produce a Fibonacci sequence
Choose a web site to get translated content where available and see local events and offers. Based on your location, we recommend that you select: .
You can also select a web site from the following list:
Select the China site (in Chinese or English) for best site performance. Other MathWorks country sites are not optimized for visits from your location.
Contact your local office