#### Reported by **Matthias Zenker** ``` -- Bug description -- ode optional output is not well documented. The meaning of the rd, w, iw vectors is not clear, and not completely described. See http://groups.google.com/group/comp.soft- sys.math.scilab/browse_thread/thread/1b94ac7115faf55f Matthias -- Scilab error message -- -- How to reproduce the bug -- help ode help ode_optional_output ```