286 – ModelicaTest.Fluid.TestComponents.Machines.TestWaterPumpVariableSpeed

            Check of ModelicaTest.Fluid.TestComponents.Machines.TestWaterPumpVariableSpeed
The model has the same number of unknowns and equations: 142
Check of ModelicaTest.Fluid.TestComponents.Machines.TestWaterPumpVariableSpeed successful.

        

            Check of ModelicaTest.Fluid.TestComponents.Machines.TestWaterPumpVariableSpeed
The model has the same number of unknowns and equations: 142
Check of ModelicaTest.Fluid.TestComponents.Machines.TestWaterPumpVariableSpeed successful.

        

            Translation of ModelicaTest.Fluid.TestComponents.Machines.TestWaterPumpVariableSpeed
The DAE has 142 scalar unknowns and 142 scalar equations.

Statistics

Original Model
  Number of components: 27
  Variables: 337
  Constants: 62 (62 scalars)
  Parameters: 110 (107 scalars)
  Unknowns: 165 (142 scalars)
  Equations: 145
  Nontrivial: 114
Translated Model
  Constants: 133 scalars
  Free parameters: 37 scalars
  Parameter depending: 43 scalars
  Time-varying variables: 27 scalars
  Alias variables: 71 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: {12}
  Sizes after manipulation of the nonlinear systems: {2}
  Number of numerical Jacobians: 1
  Initialization problem
    Number of mixed real/discrete systems of equations: 1
    Sizes of nonlinear systems of equations: {12}
    Sizes after manipulation of the nonlinear systems: {2}
    Sizes of simplified homotopy nonlinear systems of equations: {11}
    Sizes after manipulation of the simplified homotopy nonlinear systems: {2}
    Number of numerical Jacobians: 1

Settings
Advanced.StoreProtectedVariables = true
Selected continuous time states
Finished

        

            Translation of ModelicaTest.Fluid.TestComponents.Machines.TestWaterPumpVariableSpeed
The DAE has 142 scalar unknowns and 142 scalar equations.

Statistics

Original Model
  Number of components: 27
  Variables: 337
  Constants: 62 (62 scalars)
  Parameters: 110 (107 scalars)
  Unknowns: 165 (142 scalars)
  Equations: 145
  Nontrivial: 114
Translated Model
  Constants: 133 scalars
  Free parameters: 37 scalars
  Parameter depending: 43 scalars
  Time-varying variables: 27 scalars
  Alias variables: 71 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: {12}
  Sizes after manipulation of the nonlinear systems: {2}
  Number of numerical Jacobians: 1
  Initialization problem
    Number of mixed real/discrete systems of equations: 1
    Sizes of nonlinear systems of equations: {12}
    Sizes after manipulation of the nonlinear systems: {2}
    Sizes of simplified homotopy nonlinear systems of equations: {11}
    Sizes after manipulation of the simplified homotopy nonlinear systems: {2}
    Number of numerical Jacobians: 1

Settings
Advanced.StoreProtectedVariables = true
Selected continuous time states
Finished

        

            
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            Log-file of program ./dymosim
(generated: Tue Feb 25 03:49:18 2025)

dymosim started
... "ModelicaTest.Fluid.TestComponents.Machines.TestWaterPumpVariableSpeed" 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                : 0.252 seconds
   CPU-time for one grid interval          : 0.0504 milliseconds
   CPU-time for initialization             : 0 seconds
   Number of result points                 : 5003
   Number of grid points                   : 5001
   Number of accepted steps                : 99
   Number of f-evaluations (dynamics)      : 99
   Number of crossing function evaluations : 5099
   Number of Jacobian-evaluations          : 94
   Number of model time events             : 4
   Number of input time events             : 0
   Number of state events                  : 0
   Number of step events                   : 0
   Minimum integration stepsize            : 2e-06
   Maximum integration stepsize            : 2.1
   Maximum integration order               : 1
Calling terminal section
... "dsfinal.txt" creating (final states)

SUCCESSFUL simulation of ModelicaTest.Fluid.TestComponents.Machines.TestWaterPumpVariableSpeed

        

            Log-file of program ./dymosim
(generated: Tue Feb 25 01:02:53 2025)

dymosim started
... "ModelicaTest.Fluid.TestComponents.Machines.TestWaterPumpVariableSpeed" 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                : 0.253 seconds
   CPU-time for one grid interval          : 0.0506 milliseconds
   CPU-time for initialization             : 0.001 seconds
   Number of result points                 : 5003
   Number of grid points                   : 5001
   Number of accepted steps                : 99
   Number of f-evaluations (dynamics)      : 99
   Number of crossing function evaluations : 5099
   Number of Jacobian-evaluations          : 94
   Number of model time events             : 4
   Number of input time events             : 0
   Number of state events                  : 0
   Number of step events                   : 0
   Minimum integration stepsize            : 2e-06
   Maximum integration stepsize            : 2.1
   Maximum integration order               : 1
Calling terminal section
... "dsfinal.txt" creating (final states)

SUCCESSFUL simulation of ModelicaTest.Fluid.TestComponents.Machines.TestWaterPumpVariableSpeed