Hi James, Thanks for your answer. Actually I implemented what I described, and that seems to be working ok. For the moment, both the number of dof is the same as the dimension of the task space, so I do not have to be concerned by overactuation (I am using the arm26 model and I am not concerned by r...

digging a little bit and looking at python files in the opensim folder, I found out that replacing loadModel(modelName) myModel = getCurrentModel() by myModel = osim.Model(model) # model is a string with path to .osim file solves the issues. Indeed, sounds like loadModel load the model in the GUI, t...

Dear Brad and Ayman, Many thanks for your answers ! I am not sure my issue is related to using GUI only functionalities, as I perform inverse kinematics But just to confirm, none of this use the GUI, right ? loadModel(modelName) myModel = getCurrentModel() myModel.initSystem() myState = myModel.init...

Hi, I followed with success the instruction for setting up python and canopy (windows): http://simtk-confluence.stanford.edu:8080/display/OpenSim/Scripting+in+Python#ScriptinginPython-WindowsSettingupyourPythonScriptingEnvironment%C2%A0 I can run with success the tutorials using python script inside...

Hi, I am a complete new user. From my limited understanding, reverse kinematics in open sim requires: - a model - a set of markers experimental markers positions From these two, changes in the kinematic configuration of the modeled system with time can be computed. I would like to do something a lit...

Hi, I would like to use open sim on ubuntu using python scripting. The "supported plateform" of the installation guide says there is some download of opensim available for linux (without GUI) but following the instructions on the following page ("getting open sim") I am redirected on a download page...

Hi, I would like to use open sim on ubuntu using python scripting. The "supported plateform" of the installation guide says there is some download of opensim available for linux (without GUI) but following the instructions on the following page ("getting open sim") I am redirected on a download page...