with respect to the data that has been processed using that MATLAB code, do the labels 'state_01', 'state_02' and 'state_03' refer to x,y,z coordinates of the velocity, acceleration and position?

I am trying to run the point kinematics on the 'leg6dof9musc.osim' model... I have loaded a motion and so I have selected loaded motion. But I am unsure what file to load for the controls, I seem to be getting all 0's when I don't have a control file.\ When I copy this example and use all the same f...

So is it necessary to have controls or can you do point kinematics without it?

oh thanks. I have it now. As expected, 'q' appears in my workspace. What do the different 'states' mean in the data section? currently only the time is giving me data. the rest of the columns give me 0's... is this to do with how I've carried out the point kinematics trial?

Thanks, the link was very useful.
When it comes to the 'input' section of the analyze tool, what does the 'control' file do?

Thanks
Can I run that code in MATLAB?

Hi, I am trying to do a point kinematics analysis to obtain the vectors of velocity of a knee model while it walks. I have run the analysis and want to see the '.sto' file... In the 'getting started with analyses section of the OpenSim documentation- it says that it is possible to open the file in M...

Thanks for the link to the tutorial.

Is there any more explanation on how to actually do point kinematics... the download file only seems to contain models and motions but not really an explanation of what to do

If I have a model and it is moving, is there any way to see the vector or velocity at a point on that model?

Hello,
I've managed to obtain some data from a motion capture trial. It is displayed in an excel file.
Can I convert this into a trc file in order to scale a model?