Hello,
I'm using the "upper lower body" model to do a series of tests.
I have added a series of markers to the model,
and when scaling it completely deforms the body.
However, if I use the "rajagopal2015" model, the scaling does it correctly.
Does anyone know why it happens?
Thank you
Scaled model looks like an alien
- dani mendez
- Posts: 24
- Joined: Tue Aug 07, 2018 1:40 am
- Thomas Uchida
- Posts: 1789
- Joined: Wed May 16, 2012 11:40 am
Re: Scaled model looks like an alien
This question has already been asked and answered here (topic 6129): viewtopicPhpbb.php?f=91&t=6129. (Also: how do you know what an alien looks like?
)
![Shocked :shock:](./images/smilies/icon_eek.gif)
- dani mendez
- Posts: 24
- Joined: Tue Aug 07, 2018 1:40 am
Re: Scaled model looks like an alien
Thanks for the response, it has been very useful. Although I had to do the scaling with version 3.3 of opensim, with version 4.0 it did not work for me
- dani mendez
- Posts: 24
- Joined: Tue Aug 07, 2018 1:40 am
Re: Scaled model looks like an alien
Now when making the inverse kinematics fails and the following link appears:
InverseKinematicsTool Failed: AssemblySolver::assemble() Failed: SimTK Exception thrown at Assembler.cpp:871:
Method Assembler::assemble() failed because:
Optimizer failed with message: SimTK Exception thrown at InteriorPointOptimizer.cpp:261:
Optimizer failed: Ipopt: Maximum iterations exceeded (status -1)
Assembly error tolerance achieved: 0.00391609566089032 required: 1e-006.
Does anyone know why?
InverseKinematicsTool Failed: AssemblySolver::assemble() Failed: SimTK Exception thrown at Assembler.cpp:871:
Method Assembler::assemble() failed because:
Optimizer failed with message: SimTK Exception thrown at InteriorPointOptimizer.cpp:261:
Optimizer failed: Ipopt: Maximum iterations exceeded (status -1)
Assembly error tolerance achieved: 0.00391609566089032 required: 1e-006.
Does anyone know why?