Model is unsuitably constrained (i.e. there were still some variables left to be computed, and some unusable equations left over).
At the time of the error, the following variables were found:
* Undefined: Qvi in component TempDPump
* Undefined: Qvo in component TempDPump
* Undefined: t in component ModelDPump
* Defined: Qai in component ParaDPump
* Defined: Qao in component ParaDPump
* Undefined: mt in component TempDPump
* Defined: Ts2 in component ParaHeartP
* Defined: T in component ParaHeartP
* Defined: ElaMax in component ParaHeartP
* Defined: ElaMin in component ParaHeartP
* Defined: PlaIni in component ParaHeartP
* Defined: VlaIni in component ParaHeartP
* Defined: ElvMax in component ParaHeartP
* Defined: ElvMin in component ParaHeartP
* Defined: PlvIni in component ParaHeartP
* Defined: VlvIni in component ParaHeartP
* Defined: Tpwb in component ParaHeartP
* Defined: Tpww in component ParaHeartP
* Defined: Ts1 in component ParaHeartP
* Defined: CVao in component ParaHeartP
* Defined: CVmi in component ParaHeartP
* Defined: Vlv0 in component ParaHeartP
* Defined: Vla0 in component ParaHeartP
The following equations couldn't be used:
* Equation with no id on the apply or math element.
* Equation with no id on the apply or math element.
* Equation with no id on the apply or math element.