[R-sig-dyn-mod] Limiting State Value to remain below a maximum value

[Daniel Kaschek]

Hi Derek,

On Mo, 2015-07-27 at 12:30 -0700, Derek van der Kamp wrote:
> Is there a more efficient way to keep a state value below some maximum
> value?

You could introduce a repulsive term for your state variable y, e.g.

dy/dt = f(y) - k^n/(ymax^n - y^n)

Cheers,
Daniel

> 
> Cheers,
> 
> Derek
> 
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