Installing (normal users - GUI): Download and install PtolemyII/VisualSense version 8.0.1, following the link http://ptolemy.eecs.berkeley.edu/visualsense/ To use this package you must place the file EboracumActors.xml on folder ptII8.0.1/ptolemy/actor/lib and include a tag on file ptII*.*.*/ptolemy/configs/basicActorLibrary.xml, like: <input source="ptolemy/actor/lib/EboracumActors.xml"/> Installing (developers - Eclipse): Download and install PtolemyII/VisualSense version 8.0.1 as a normal user. Configure the use with Eclipse: https://cdn.rawgit.com/icyphy/ptII/master/doc/eclipse/index.htm You will need to put "-visualsense" in the running arguments of Vergil. Copy the Eboracum package ("eboracum" folder) inside the folder ptII8.0.1/ and refresh the Eclipse packages view. Using: Through Vergil (using VisualSense) open file ptII8.0.1/eboracum/SampleModel.xml