set external force in matlab and opensim compute new state

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Maryam khamar
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set external force in matlab and opensim compute new state

Post by Maryam khamar » Tue Oct 25, 2016 11:32 am

I want to set external force in matlab and opensim compute force and new state after this force. I compile c++ code and define a mex file. But I don’t know how define external force in opensim. I want to use external force class in opensim but it’s get information from storage file. How I can set external force in matlab and define as input in opensim "compute force" function
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Dimitar Stanev
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Re: set external force in matlab and opensim compute new state

Post by Dimitar Stanev » Wed Oct 26, 2016 1:46 am

Maybe you are interested in PrescribedForce:

https://simtk.org/api_docs/opensim/api_ ... Force.html

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Maryam khamar
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Re: set external force in matlab and opensim compute new state

Post by Maryam khamar » Thu Oct 27, 2016 1:44 am

Yes, do you say use these function of prescribedforce:
SetTorqueFunction
SetPointFunctions
I define a header file that define this class and this function and then define a source file that define function and define mex file?
After define mex file and compile it, in matlab use the function SetTorqueFunction and SetPointFunction?
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