Hi, I am simulating a jump-landing motion for the Gait 2392 model with the left leg removed and max isometric forces doubled and am having issues with RRA and CMC. When running inverse kinematics and inverse dynamics the motion is correct and very natural. When I run RRA the tool completes successfu...

I have gotten the Static Optimization tool to run, but it takes much longer than it should and I receive the following warning: Low-pass filtering coordinates data with a cutoff frequency of 6. Executing the analyses from 0 to 2.18... SimTK Exception thrown at InteriorPointOptimizer.cpp:262: Optimiz...

I no longer receive the warnings after running ID, but static optimization will not run. No errors or warnings appear, but the the tool does not do anything and runs indefinitely. I have tried to reduce degrees of freedom by locking coordinates but have not found success. I am also unsure how exactl...

I am simulating a jump landing model and have no problems with scaling the model or running IK, however when I run ID I receive the following warning: Model::formCompleteStorages(): WARNING- Did not find column pelvis_tilt in storage object. This occurs for all forces and moments. The .sto file is p...

Hi, I have used the base model gait2354_simbody.osim for a jump-landing motion. When completing this with my one subject I had no issues the model scaled and inverse kinematics ran perfectly. However, when preforming the same motion with another subject I receive the following message upon scaling: ...