Check of Modelica.Thermal.FluidHeatFlow.Examples.PumpAndValve
The model has the same number of unknowns and equations: 111
Check of Modelica.Thermal.FluidHeatFlow.Examples.PumpAndValve successful.
| MSL410 experiment tolerance | MSL410 tightend tolerance | |
|---|---|---|
| Testrun ID | 20250225023730 | 20250224233152 |
| Simulator | Dymola | Dymola |
| Status | PASS | PASS |
| Run time | 4.60 | 4.11 |
| Workdir | D:/MSL_Nightly/Output/Testruns/Dymola/Modelica_org\Modelica.Thermal.FluidHeatFlow.Examples.PumpAndValve\WorkDir | D:/MSL_Nightly/Output/Testruns/Dymola/Modelica\Modelica.Thermal.FluidHeatFlow.Examples.PumpAndValve\WorkDir |
| MSL410 experiment tolerance | MSL410 tightend tolerance | |
|---|---|---|
| Status | PASS | PASS |
| Task runtime | 0.50 s | 0.53 s |
| Simulation time | 2.00 s | 2.00 s |
| Copy result file path | Copy result file path | |
| Open log | Open log | |
| Time Events | 4 | 4 |
| State Events | 0 | 0 |
| Jacobian evaluations | 71 | 76 |
| Integrator Steps | 179 | 184 |
| Total CPU time | 0.01 s | 0.01 s |
| CPU time Integration | 0.01 s | 0.01 s |
| CPU time Initialization | 0.00 s | 0.00 s |
check - Open log
Check of Modelica.Thermal.FluidHeatFlow.Examples.PumpAndValve
The model has the same number of unknowns and equations: 111
Check of Modelica.Thermal.FluidHeatFlow.Examples.PumpAndValve successful.
check - Open log
Check of Modelica.Thermal.FluidHeatFlow.Examples.PumpAndValve
The model has the same number of unknowns and equations: 111
Check of Modelica.Thermal.FluidHeatFlow.Examples.PumpAndValve successful.
translate - Open log
Translation of Modelica.Thermal.FluidHeatFlow.Examples.PumpAndValve
The DAE has 111 scalar unknowns and 111 scalar equations.
Statistics
Original Model
Number of components: 28
Variables: 249
Constants: 6 (6 scalars)
Parameters: 132 (132 scalars)
Unknowns: 111 (111 scalars)
Differentiated variables: 4 scalars
Equations: 95
Nontrivial: 82
Translated Model
Constants: 29 scalars
Free parameters: 39 scalars
Parameter depending: 75 scalars
Outputs: 3 scalars
Continuous time states: 3 scalars
Time-varying variables: 50 scalars
Alias variables: 56 scalars
Number of mixed real/discrete systems of equations: 1
Sizes of linear systems of equations: {3}
Sizes after manipulation of the linear systems: {0}
Sizes of nonlinear systems of equations: {8}
Sizes after manipulation of the nonlinear systems: {1}
Number of numerical Jacobians: 0
Settings
Advanced.StoreProtectedVariables = true
Selected continuous time states
Statically selected continuous time states
heatCapacitor.T
pipe.T
speed.phi
Finished
translate - Open log
Translation of Modelica.Thermal.FluidHeatFlow.Examples.PumpAndValve
The DAE has 111 scalar unknowns and 111 scalar equations.
Statistics
Original Model
Number of components: 28
Variables: 249
Constants: 6 (6 scalars)
Parameters: 132 (132 scalars)
Unknowns: 111 (111 scalars)
Differentiated variables: 4 scalars
Equations: 95
Nontrivial: 82
Translated Model
Constants: 29 scalars
Free parameters: 39 scalars
Parameter depending: 75 scalars
Outputs: 3 scalars
Continuous time states: 3 scalars
Time-varying variables: 50 scalars
Alias variables: 56 scalars
Number of mixed real/discrete systems of equations: 1
Sizes of linear systems of equations: {3}
Sizes after manipulation of the linear systems: {0}
Sizes of nonlinear systems of equations: {8}
Sizes after manipulation of the nonlinear systems: {1}
Number of numerical Jacobians: 0
Settings
Advanced.StoreProtectedVariables = true
Selected continuous time states
Statically selected continuous time states
heatCapacitor.T
pipe.T
speed.phi
Finished
translate - Continuous time states
translate - Continuous time states
translate - Largest NL equation system
- 1
translate - Largest NL equation system
- 1
simulate - Open log
Log-file of program ./dymosim
(generated: Tue Feb 25 03:04:44 2025)
dymosim started
... "Modelica.Thermal.FluidHeatFlow.Examples.PumpAndValve" 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 = 2
CPU-time for integration : 0.006 seconds
CPU-time for one grid interval : 0.003 milliseconds
CPU-time for initialization : 0 seconds
Number of result points : 2005
Number of grid points : 2001
Number of accepted steps : 179
Number of f-evaluations (dynamics) : 308
Number of crossing function evaluations : 2179
Number of Jacobian-evaluations : 71
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 : 1e-06
Maximum integration stepsize : 0.106
Maximum integration order : 5
Calling terminal section
... "dsfinal.txt" creating (final states)
SUCCESSFUL simulation of Modelica.Thermal.FluidHeatFlow.Examples.PumpAndValve
simulate - Open log
Log-file of program ./dymosim
(generated: Mon Feb 24 23:59:58 2025)
dymosim started
... "Modelica.Thermal.FluidHeatFlow.Examples.PumpAndValve" 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 = 2
CPU-time for integration : 0.01 seconds
CPU-time for one grid interval : 0.0025 milliseconds
CPU-time for initialization : 0.001 seconds
Number of result points : 4004
Number of grid points : 4001
Number of accepted steps : 184
Number of f-evaluations (dynamics) : 313
Number of crossing function evaluations : 4184
Number of Jacobian-evaluations : 76
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 : 5e-07
Maximum integration stepsize : 0.106
Maximum integration order : 5
Calling terminal section
... "dsfinal.txt" creating (final states)
SUCCESSFUL simulation of Modelica.Thermal.FluidHeatFlow.Examples.PumpAndValve