Simtk project and files included in this release
The Simtk project can be found at https://simtk.org/home/das/
Files included in this release
This release contains the following folders:
documentation:
This folder contains the model manual as a set of html files built in Matlab. It also contains the .m files used to publish the manual. This process runs various test routines on the model (contained in das3test.m), which allows the user to verify that the model works as it should, before using it.
das3doc_main.html | This manual |
build_manual.m | Script that builds the manual |
das3doc_main.m | Script to publish 1st page of manual (main) |
das3doc_files.m | Script to publish 2nd page of manual (included files) |
das3doc_run.m | Script to publish 3rd page of manual (how to run) |
das3doc_model.m | Script to publish 4th page of manual (model reference) |
das3doc_test.m | Script to publish 5th page of manual (testing) |
html/ | Other html pages and images required for this manual |
OpenSim_model:
This folder contains the OpenSim model used to extract muscle moment arms and lengths (see this publication for more information).
das3.osim | OpenSim model |
Geometry | Geometry files for the OpenSim model |
realtime_model:
This folder contains the realtime model and functions for testing and using it
das3.mexw32 | The MEX function that contains the system dynamics for 32 bit Matlab |
das3.mexw64 | The same MEX function for 64 bit Matlab |
model_struct.mat | A Matlab structure containing all model parameters |
equilibrium.mat | Passive equilibrium state used as initial condition to start simulator |
eq_position.sto | OpenSim motion file of the passive equilibrium state |
ode15s_simulation.mat | Output of the ode15s test, to allow comparison with the real-time solver |
ode15s_simulation.sto | OpenSim motion file of the ode15s test output |
das3test.m | Routines used to test the MEX function and the realtime model |
das3stick.m | Function that draws a stick figure of the model |
das3step.m | Advances the model by one time step using a first order Rosenbrock formula |
das3driver.m | Matlab GUI application to run real-time simulator and display movement in the Opensim Visualizer |
das3driver.fig | Figure file for the above GUI |
Next: How to run the model
Home: Main