335 – Modelica.Fluid.Examples.Tanks.TanksWithOverflow

            The model has the same number of unknowns and equations: 271
Check of <a href="Modelica://Modelica.Fluid.Examples.Tanks.TanksWithOverflow">Modelica.Fluid.Examples.Tanks.TanksWithOverflow</a> successful.


        

             = true
Translation of Modelica.Fluid.Examples.Tanks.TanksWithOverflow:
The DAE has 271 scalar unknowns and 271 scalar equations.
 
Statistics
 
Original Model
  Number of components: 33
  Variables: 447
  Constants: 3 (3 scalars)
  Parameters: 196 (193 scalars)
  Unknowns: 248 (274 scalars)
  Differentiated variables: 10 scalars
  Equations: 218
  Nontrivial: 190
Translated Model
  Constants: 110 scalars
  Free parameters: 62 scalars
  Parameter depending: 70 scalars
  Continuous time states: 4 scalars
  Time-varying variables: 109 scalars
  Alias variables: 119 scalars
  Number of mixed real/discrete systems of equations: 3
  Sizes of linear systems of equations: {7, 7}
  Sizes after manipulation of the linear systems: {2, 2}
  Sizes of nonlinear systems of equations: {9, 3, 9}
  Sizes after manipulation of the nonlinear systems: {2, 1, 2}
  Number of numerical Jacobians: 0
  Initialization problem
    Number of mixed real/discrete systems of equations: 2
    Sizes of linear systems of equations: {2, 2, 2, 2, 2, 2, 2, 2}
    Sizes after manipulation of the linear systems: {0, 0, 0, 0, 0, 0, 0, 0}
    Sizes of nonlinear systems of equations: {9, 9}
    Sizes after manipulation of the nonlinear systems: {2, 2}
    Number of numerical Jacobians: 0
 
Settings
Advanced.StoreProtectedVariables = true
Selected continuous time states
Statically selected continuous time states
  lowerTank.level
  lowerTank.medium.T
  upperTank.level
  upperTank.medium.T
 
        

            
lowerTank.level
lowerTank.medium.T
upperTank.level
upperTank.medium.T
        

            
2
1
2
        

            Log-file of program ./dymosim
(generated: Tue May  5 02:13:45 2020)

dymosim started
... "dsin.txt" loading (dymosim input file)
... "TanksWithOverflow.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 = 25000
   CPU-time for integration                : 0.532 seconds
   CPU-time for one grid interval          : 0.0532 milliseconds
   CPU-time for initialization             : 0.002 seconds
   Number of result points                 : 10026
   Number of grid points                   : 10001
   Number of accepted steps                : 396
   Number of f-evaluations (dynamics)      : 672
   Number of crossing function evaluations : 10498
   Number of Jacobian-evaluations          : 217
   Number of model time events             : 0
   Number of input time events             : 0
   Number of state events                  : 12
   Number of step events                   : 0
   Minimum integration stepsize            : 2.65e-05
   Maximum integration stepsize            : 731
   Maximum integration order               : 5
Calling terminal section
... "dsfinal.txt" creating (final states)