133 – Modelica.Electrical.Analog.Examples.Lines.LightningLosslessTransmissionLine

            Check of <a href="Modelica://Modelica.Electrical.Analog.Examples.Lines.LightningLosslessTransmissionLine">Modelica.Electrical.Analog.Examples.Lines.LightningLosslessTransmissionLine</a>
The model has the same number of unknowns and equations: 53
The model could not be deduced to be symbolically well-posed.
The model has
  53
scalar unknowns and
  52+(if  not load.useHeatPort then 1 else 0)
scalar equations.
However, exploiting the given numerical settings of parameters gives the same number of unknowns and equations:
  53
Check of <a href="Modelica://Modelica.Electrical.Analog.Examples.Lines.LightningLosslessTransmissionLine">Modelica.Electrical.Analog.Examples.Lines.LightningLosslessTransmissionLine</a> successful.

        

            Translation of <a href="Modelica://Modelica.Electrical.Analog.Examples.Lines.LightningLosslessTransmissionLine">Modelica.Electrical.Analog.Examples.Lines.LightningLosslessTransmissionLine</a>
The DAE has 53 scalar unknowns and 53 scalar equations.

Statistics

Original Model
  Number of components: 9
  Variables: 108
  Parameters: 55 (55 scalars)
  Unknowns: 53 (53 scalars)
  Equations: 55
  Nontrivial: 45
Translated Model
  Constants: 12 scalars
  Free parameters: 22 scalars
  Parameter depending: 30 scalars
  Time-varying variables: 14 scalars
  Alias variables: 30 scalars
  Number of mixed real/discrete systems of equations: 0
  Sizes of linear systems of equations: { }
  Sizes after manipulation of the linear systems: { }
  Sizes of nonlinear systems of equations: {9}
  Sizes after manipulation of the nonlinear systems: {4}
  Number of numerical Jacobians: 1
  Initialization problem
    Sizes of nonlinear systems of equations: {5}
    Sizes after manipulation of the nonlinear systems: {4}
    Number of numerical Jacobians: 0

Settings
Advanced.StoreProtectedVariables = true
Selected continuous time states
Finished

        

            
4
        

            Log-file of program ./dymosim
(generated: Mon Oct 28 23:53:54 2024)

dymosim started
... "Modelica.Electrical.Analog.Examples.Lines.LightningLosslessTransmissionLine" simulating
... "dsin.txt" loading (dymosim input file)
... "result.mat" creating (simulation result file)

Integration started at T = 0 using integration method DASSL
(DAE multi-step solver (dassl/dasslrt of Petzold modified by Dassault Systemes))

Integration terminated successfully at T = 0.025
   CPU-time for integration                : 0.11 seconds
   CPU-time for one grid interval          : 0.0044 milliseconds
   CPU-time for initialization             : 0.001 seconds
   Number of result points                 : 25002
   Number of grid points                   : 25001
   Number of accepted steps                : 48
   Number of f-evaluations (dynamics)      : 48
   Number of Jacobian-evaluations          : 46
   Number of model time events             : 1
   Number of input time events             : 0
   Number of state events                  : 0
   Number of step events                   : 0
   Minimum integration stepsize            : 1e-09
   Maximum integration stepsize            : 0.00839
   Maximum integration order               : 1
Calling terminal section
... "dsfinal.txt" creating (final states)

SUCCESSFUL simulation of Modelica.Electrical.Analog.Examples.Lines.LightningLosslessTransmissionLine