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Slowing simulink down to real-time
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| Hello,
I have a simulink file (called from a GUI) that runs a 3d graphical
representation (not from the VR toolbox) of the aerodynamics problem
I'm simulating. However, it simulates much to quick. I tried
squeezing the accuracy, which indeed slows it down, but it's very
hard to control the exact time it takes for the animation. So I tried
using the tic and toc commands with a user defined gain, so the user
can adjust the 'slowmotion rate' so to speak, but then I need to come
up with a criterion for the maximum runtime, which poses the same
problem as finding this correctly in the first place.
So my question is, is there a way in which I can slow down simulink
to the exact pace I want? So if I want it to take 10 seconds to run
the simulation, how do I do this? Provided the computational power is
sufficient to achieve this of course.
Kind regards,
Mac
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| Idin Motedayen-Aval 2007-06-20, 7:20 pm |
| Mac wrote:
> Hello,
>
> I have a simulink file (called from a GUI) that runs a 3d graphical
> representation (not from the VR toolbox) of the aerodynamics problem
> I'm simulating. However, it simulates much to quick. I tried
> squeezing the accuracy, which indeed slows it down, but it's very
> hard to control the exact time it takes for the animation. So I tried
> using the tic and toc commands with a user defined gain, so the user
> can adjust the 'slowmotion rate' so to speak, but then I need to come
> up with a criterion for the maximum runtime, which poses the same
> problem as finding this correctly in the first place.
>
> So my question is, is there a way in which I can slow down simulink
> to the exact pace I want? So if I want it to take 10 seconds to run
> the simulation, how do I do this? Provided the computational power is
> sufficient to achieve this of course.
>
> Kind regards,
>
> Mac
Mac,
This came up a while ago here. See this thread:
http://newsreader.mathworks.com/Web...39.JHQZcSD8eVv@
And this contribution on File Exchange:
http://www.mathworks.com/matlabcent...o?objectId=3175
HTH,
Idin Motedayen-Aval
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