487 – Modelica.Fluid.Examples.InverseParameterization

            Check of Modelica.Fluid.Examples.InverseParameterization
The model has the same number of unknowns and equations: 287
Check of Modelica.Fluid.Examples.InverseParameterization successful.

        

            Check of Modelica.Fluid.Examples.InverseParameterization
The model has the same number of unknowns and equations: 287
Check of Modelica.Fluid.Examples.InverseParameterization successful.

        

            Translation of Modelica.Fluid.Examples.InverseParameterization
The DAE has 287 scalar unknowns and 287 scalar equations.

Statistics

Original Model
  Number of components: 41
  Variables: 579
  Constants: 60 (60 scalars)
  Parameters: 207 (202 scalars)
  Unknowns: 312 (291 scalars)
  Equations: 273
  Nontrivial: 226
Translated Model
  Constants: 197 scalars
  Free parameters: 59 scalars
  Parameter depending: 97 scalars
  Time-varying variables: 74 scalars
  Alias variables: 126 scalars
  Number of mixed real/discrete systems of equations: 1
  Sizes of linear systems of equations: { }
  Sizes after manipulation of the linear systems: { }
  Sizes of nonlinear systems of equations: {35, 1}
  Sizes after manipulation of the nonlinear systems: {4, 1}
  Number of numerical Jacobians: 2
  Initialization problem
    Number of mixed real/discrete systems of equations: 1
    Sizes of nonlinear systems of equations: {35, 1}
    Sizes after manipulation of the nonlinear systems: {4, 1}
    Sizes of simplified homotopy nonlinear systems of equations: {10}
    Sizes after manipulation of the simplified homotopy nonlinear systems: {2}
    Number of numerical Jacobians: 2

Settings
Advanced.StoreProtectedVariables = true
Selected continuous time states
Finished

        

            Translation of Modelica.Fluid.Examples.InverseParameterization
The DAE has 287 scalar unknowns and 287 scalar equations.

Statistics

Original Model
  Number of components: 41
  Variables: 579
  Constants: 60 (60 scalars)
  Parameters: 207 (202 scalars)
  Unknowns: 312 (291 scalars)
  Equations: 273
  Nontrivial: 226
Translated Model
  Constants: 197 scalars
  Free parameters: 59 scalars
  Parameter depending: 97 scalars
  Time-varying variables: 74 scalars
  Alias variables: 126 scalars
  Number of mixed real/discrete systems of equations: 1
  Sizes of linear systems of equations: { }
  Sizes after manipulation of the linear systems: { }
  Sizes of nonlinear systems of equations: {35, 1}
  Sizes after manipulation of the nonlinear systems: {4, 1}
  Number of numerical Jacobians: 2
  Initialization problem
    Number of mixed real/discrete systems of equations: 1
    Sizes of nonlinear systems of equations: {35, 1}
    Sizes after manipulation of the nonlinear systems: {4, 1}
    Sizes of simplified homotopy nonlinear systems of equations: {10}
    Sizes after manipulation of the simplified homotopy nonlinear systems: {2}
    Number of numerical Jacobians: 2

Settings
Advanced.StoreProtectedVariables = true
Selected continuous time states
Finished

        

            
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            Log-file of program ./dymosim
(generated: Tue Feb 25 03:04:19 2025)

dymosim started
... "Modelica.Fluid.Examples.InverseParameterization" 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 = 10
   CPU-time for integration                : 1.12 seconds
   CPU-time for one grid interval          : 0.112 milliseconds
   CPU-time for initialization             : 0.002 seconds
   Number of result points                 : 10005
   Number of grid points                   : 10001
   Number of accepted steps                : 84
   Number of f-evaluations (dynamics)      : 84
   Number of crossing function evaluations : 10094
   Number of Jacobian-evaluations          : 80
   Number of model time events             : 2
   Number of input time events             : 0
   Number of state events                  : 1
   Number of step events                   : 0
   Minimum integration stepsize            : 1e-06
   Maximum integration stepsize            : 2.1
   Maximum integration order               : 1
Calling terminal section
... "dsfinal.txt" creating (final states)

SUCCESSFUL simulation of Modelica.Fluid.Examples.InverseParameterization

        

            Log-file of program ./dymosim
(generated: Mon Feb 24 23:59:33 2025)

dymosim started
... "Modelica.Fluid.Examples.InverseParameterization" 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 = 10
   CPU-time for integration                : 2.28 seconds
   CPU-time for one grid interval          : 0.114 milliseconds
   CPU-time for initialization             : 0.001 seconds
   Number of result points                 : 20005
   Number of grid points                   : 20001
   Number of accepted steps                : 88
   Number of f-evaluations (dynamics)      : 88
   Number of crossing function evaluations : 20097
   Number of Jacobian-evaluations          : 84
   Number of model time events             : 2
   Number of input time events             : 0
   Number of state events                  : 1
   Number of step events                   : 0
   Minimum integration stepsize            : 5e-07
   Maximum integration stepsize            : 2.1
   Maximum integration order               : 1
Calling terminal section
... "dsfinal.txt" creating (final states)

SUCCESSFUL simulation of Modelica.Fluid.Examples.InverseParameterization