329 – ModelicaTest.Fluid.TestPipesAndValves.BranchingPipes3

            Check of ModelicaTest.Fluid.TestPipesAndValves.BranchingPipes3
The model has the same number of unknowns and equations: 476
Check of ModelicaTest.Fluid.TestPipesAndValves.BranchingPipes3 successful.

        

            Check of ModelicaTest.Fluid.TestPipesAndValves.BranchingPipes3
The model has the same number of unknowns and equations: 476
Check of ModelicaTest.Fluid.TestPipesAndValves.BranchingPipes3 successful.

        

            Translation of ModelicaTest.Fluid.TestPipesAndValves.BranchingPipes3
The DAE has 476 scalar unknowns and 476 scalar equations.

Statistics

Original Model
  Number of components: 62
  Variables: 895
  Constants: 62 (62 scalars)
  Parameters: 330 (339 scalars)
  Unknowns: 503 (476 scalars)
  Differentiated variables: 12 scalars
  Equations: 353
  Nontrivial: 282
Translated Model
  Constants: 320 scalars
  Free parameters: 67 scalars
  Parameter depending: 99 scalars
  Continuous time states: 6 scalars
  Time-varying variables: 112 scalars
  Alias variables: 279 scalars
  Number of mixed real/discrete systems of equations: 0
  Sizes of linear systems of equations: {2, 2, 2}
  Sizes after manipulation of the linear systems: {0, 0, 0}
  Sizes of nonlinear systems of equations: {11}
  Sizes after manipulation of the nonlinear systems: {2}
  Number of numerical Jacobians: 0
  Initialization problem
    Sizes of nonlinear systems of equations: {11}
    Sizes after manipulation of the nonlinear systems: {2}
    Number of numerical Jacobians: 0

Settings
Advanced.StoreProtectedVariables = true
Selected continuous time states
Statically selected continuous time states
pipe1.mediums[1].h
pipe1.mediums[1].p
pipe2.mediums[1].h
pipe2.mediums[1].p
pipe3.mediums[1].h
pipe3.mediums[1].p
Finished

        

            Translation of ModelicaTest.Fluid.TestPipesAndValves.BranchingPipes3
The DAE has 476 scalar unknowns and 476 scalar equations.

Statistics

Original Model
  Number of components: 62
  Variables: 895
  Constants: 62 (62 scalars)
  Parameters: 330 (339 scalars)
  Unknowns: 503 (476 scalars)
  Differentiated variables: 12 scalars
  Equations: 353
  Nontrivial: 282
Translated Model
  Constants: 320 scalars
  Free parameters: 67 scalars
  Parameter depending: 99 scalars
  Continuous time states: 6 scalars
  Time-varying variables: 112 scalars
  Alias variables: 279 scalars
  Number of mixed real/discrete systems of equations: 0
  Sizes of linear systems of equations: {2, 2, 2}
  Sizes after manipulation of the linear systems: {0, 0, 0}
  Sizes of nonlinear systems of equations: {11}
  Sizes after manipulation of the nonlinear systems: {2}
  Number of numerical Jacobians: 0
  Initialization problem
    Sizes of nonlinear systems of equations: {11}
    Sizes after manipulation of the nonlinear systems: {2}
    Number of numerical Jacobians: 0

Settings
Advanced.StoreProtectedVariables = true
Selected continuous time states
Statically selected continuous time states
pipe1.mediums[1].h
pipe1.mediums[1].p
pipe2.mediums[1].h
pipe2.mediums[1].p
pipe3.mediums[1].h
pipe3.mediums[1].p
Finished

        

            
pipe1.mediums[1].h
pipe1.mediums[1].p
pipe2.mediums[1].h
pipe2.mediums[1].p
pipe3.mediums[1].h
pipe3.mediums[1].p
        

            
pipe1.mediums[1].h
pipe1.mediums[1].p
pipe2.mediums[1].h
pipe2.mediums[1].p
pipe3.mediums[1].h
pipe3.mediums[1].p
        

            
2
        

            
2
        

            Log-file of program ./dymosim
(generated: Tue Feb 25 03:49:54 2025)

dymosim started
... "ModelicaTest.Fluid.TestPipesAndValves.BranchingPipes3" 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 = 5
   CPU-time for integration                : 0.476 seconds
   CPU-time for one grid interval          : 0.0952 milliseconds
   CPU-time for initialization             : 0.001 seconds
   Number of result points                 : 5004
   Number of grid points                   : 5001
   Number of accepted steps                : 314
   Number of f-evaluations (dynamics)      : 613
   Number of crossing function evaluations : 5314
   Number of Jacobian-evaluations          : 73
   Number of model time events             : 2
   Number of input time events             : 0
   Number of state events                  : 0
   Number of step events                   : 0
   Minimum integration stepsize            : 8.3e-10
   Maximum integration stepsize            : 0.476
   Maximum integration order               : 5
Calling terminal section
... "dsfinal.txt" creating (final states)

SUCCESSFUL simulation of ModelicaTest.Fluid.TestPipesAndValves.BranchingPipes3

        

            Log-file of program ./dymosim
(generated: Tue Feb 25 01:03:30 2025)

dymosim started
... "ModelicaTest.Fluid.TestPipesAndValves.BranchingPipes3" 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 = 5
   CPU-time for integration                : 0.468 seconds
   CPU-time for one grid interval          : 0.0936 milliseconds
   CPU-time for initialization             : 0.001 seconds
   Number of result points                 : 5004
   Number of grid points                   : 5001
   Number of accepted steps                : 314
   Number of f-evaluations (dynamics)      : 613
   Number of crossing function evaluations : 5314
   Number of Jacobian-evaluations          : 73
   Number of model time events             : 2
   Number of input time events             : 0
   Number of state events                  : 0
   Number of step events                   : 0
   Minimum integration stepsize            : 8.3e-10
   Maximum integration stepsize            : 0.476
   Maximum integration order               : 5
Calling terminal section
... "dsfinal.txt" creating (final states)

SUCCESSFUL simulation of ModelicaTest.Fluid.TestPipesAndValves.BranchingPipes3