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modenaxe / msk-bone-deformation

Bone deformation tool designed for applying torsional profiles to bones of musculoskeletal models used in OpenSim
https://simtk.org/projects/bone_deformity
GNU General Public License v3.0
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Error in MATLAB #7

Closed Sina-Tabeiy closed 3 years ago

Sina-Tabeiy commented 3 years ago

Dear Modenaxe, I've been trying to open your model in MATLAB but whenever I tried MATLAB showed this error:

Undefined variable "GC5" or class "GC5.osim".

Error in create_femAnt_models (line 57) osimModel = Model(GC5.osim);"

How can I fix this?

Ps: This error showed up while the code "create-femAnt-model.m" was being run.

modenaxe commented 3 years ago

Hi Sina, I assume you are referring to the repository that replicates the manuscript results. Line 57 reads:

osimModel = Model(modelFileName);

This should work, are you sure you have the OpenSim MATLAB API properly installed? If you are modifying the code, it should read:

osimModel = Model('GC5.osim');

Luca

modenaxe commented 3 years ago

@Sina-Tabeiy is this solved?

Sina-Tabeiy commented 3 years ago

Dear Luca,

Thank you so much for your kindness; Also, my apologies for the late reply. I re-installed Oensim API and unfortunately, another error showed up:

Error using create_femAnt_models (line 57) Java exception occurred: java.io.IOException: Object: Cannot open file modelFileName. It may not exist or you do not have permission to read it. Thrown at Object.cpp:105 in Object().

at org.opensim.modeling.opensimSimulationJNI.new_Model__SWIG_1(Native Method)

at org.opensim.modeling.Model.<init>(Model.java:783)

BTW I installed OpenSim API for OpenSim 4.2, does it make any problem while running the script? (last time I tried to run your script my OpenSim API version was 3.3)

Best regards,

Sina

modenaxe commented 3 years ago

Hi Sina, The error you are reporting is not from the bone deformation toolbox but from the OpenSim API. You need to ensure that the model that you are trying to open is on the path specified as input of the Model() method, otherwise you will keep getting the error. Are you working with the material from this repository or the paper one? In the second case please post your issue on that repository. Cheers, Luca

Sina-Tabeiy commented 3 years ago

Hi luca, Thank you for your nice guidance. Having tried different ways finally paid off! BTW I faced some other issues which I'm gonna post on your paper repository. Sincerely, Sina