Ideal Diode and Ideal Switch instability problem

Specific Domains Modelling & Simulations
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4

For the reference, these are the simplified, compactified equations of Modelica Standard Libary’s 4.0 IdealDiode:

parameter Real Ron = 1e-5
    "Forward state-on differential resistance (closed resistance)";
parameter Real Goff = 1e-5
    "Backward state-off conductance (opened conductance)";

 Real v "voltage drop";
 Real i "current";
 Boolean off(start=true) "Switching state";
 Real s "Auxiliary variable for actual position on the ideal diode characteristic";
  /* s = 0: knee point
     s < 0: below knee point, blocking
     s > 0: above knee point, conducting */

equation

  v = s * (if off then 1 else Ron);
  i = s * (if off then Goff else 1) ;
  off = s < 0;

Would this approach be implementable in MTK?

References: