423 – Modelica.Mechanics.MultiBody.Examples.Elementary.Pendulum

            The model has the same number of unknowns and equations: 1384
The model has the same number of unknowns and equations:
  1356+4*(size(world.x_label.lines, 1)+size(world.y_label.lines, 1)+size(  world.z_label.lines, 1))
Check of <a href="Modelica://Modelica.Mechanics.MultiBody.Examples.Elementary.Pendulum">Modelica.Mechanics.MultiBody.Examples.Elementary.Pendulum</a> successful.


        

             = true
Translation of Modelica.Mechanics.MultiBody.Examples.Elementary.Pendulum:
The DAE has 1384 scalar unknowns and 1384 scalar equations.
 
Statistics
 
Original Model
  Number of components: 55
  Variables: 643
  Parameters: 123 (168 scalars)
  Unknowns: 520 (1384 scalars)
  Differentiated variables: 13 scalars
  Equations: 485
  Nontrivial: 327
Translated Model
  Constants: 1145 scalars
  Free parameters: 34 scalars
  Parameter depending: 101 scalars
  Continuous time states: 2 scalars
  Time-varying variables: 29 scalars
  Alias variables: 243 scalars
  Number of mixed real/discrete systems of equations: 0
  Sizes of linear systems of equations: {3}
  Sizes after manipulation of the linear systems: {0}
  Sizes of nonlinear systems of equations: { }
  Sizes after manipulation of the nonlinear systems: { }
  Number of numerical Jacobians: 0
 
Settings
Advanced.StoreProtectedVariables = true
Selected continuous time states
Statically selected continuous time states
  rev.phi
  rev.w
 
        

            
rev.phi
rev.w
        

            Log-file of program ./dymosim
(generated: Tue May  5 01:59:04 2020)

dymosim started
... "dsin.txt" loading (dymosim input file)
... "Pendulum.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                : 0.072 seconds
   CPU-time for one grid interval          : 0.0144 milliseconds
   CPU-time for initialization             : 0.001 seconds
   Number of result points                 : 5002
   Number of grid points                   : 5001
   Number of accepted steps                : 314
   Number of f-evaluations (dynamics)      : 617
   Number of Jacobian-evaluations          : 20
   Number of model time events             : 0
   Number of input time events             : 0
   Number of state events                  : 0
   Number of step events                   : 0
   Minimum integration stepsize            : 3.62e-08
   Maximum integration stepsize            : 0.0236
   Maximum integration order               : 5
Calling terminal section
... "dsfinal.txt" creating (final states)