I find on line that matlab functions vrrotvec, vrrotvec2mat would be useful. I have 8.5.0.197613 (R2015a), including a lot of toolboxes. I do not find these simple functions.
Virtual Reality Toolbox distribution contains Orbisnap, a standalone VRML viewer that allows you to visualize virtual worlds or prerecorded animation files without running MATLAB or the Virtual Reality Toolbox. Further information can be found on the Orbisnap Web site:
Best Answer