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Kollin
Posts:
1
Registered:
7/30/13


Solving ODE's with position interval instead of time interval
Posted:
Jul 30, 2013 4:36 PM


I am currently trying to model an actuator that turns a shaft every 90 degrees. The ODE for this apparatus is very simple but there are very few and unique constraints for this.
The constraints are the position ranges from 0 to 90 degrees and inital conditions of all zeroes except for acceleration. Since there is no distinct time interval for this model, I am not sure how to incorporate this into the traditional ode23 or ode45 commands.
Is there a way to do this or is there another ODE command I can use that is setup for constraints such as mine?



