The compliance checker does not validate indices used in unknowns in the ModelStructure/InitialUnknowns element of modelDescription.xml.
The FMI 2.0 standard (p. 60) specifies that InitialUnknowns is an
Ordered list of all exposed Unknowns in Initialization Mode. This list consists of all variables with
(1) causality = "output" and (initial="approx" or "calculated"), and
(2) causality = "calculatedParameter" and
(3) all continuous-time states and all state derivatives (defined with element from ) with initial="approx" or "calculated" [if a Co-Simulation FMU does not define the element, (3) cannot be present.].
However, the following example passes an XML check:
The compliance checker does not validate indices used in unknowns in the ModelStructure/InitialUnknowns element of modelDescription.xml.
The FMI 2.0 standard (p. 60) specifies that InitialUnknowns is an
However, the following example passes an XML check:
A check should be made that the listed unknowns are actually unknowns. This could also be extended to cover the knowns it depends on.