WOLFRAM SYSTEMMODELER TUTORIAL

Simulation CenterInitializing Experiments

Introduction | Options | Experiment Browser | Plot Windows | 3D Animation | Initializing Experiments | FFT Analysis | Importing and Exporting | Keyboard Shortcuts | Input Variable Data Files | CombiTimeTable File | Simulation Settings Files | Simulation Result Files | Communication with Simulation

To Steady State

To initialize the current experiment to steady state, choose Tools Initialize To Steady State. This will run a steady state solver that tries to solve for all state derivatives equal to zero. The current initial values will be used as start values for the steady state solver and can affect the solution. If the solver succeeds, the experiment is initialized to start in that state. Note this does not work for models that have any state where the fixed attribute is set to true.

From Experiment

To initialize the current experiment to the end state of another experiment, or itself, choose Tools Initialize From Experiment. This will bring up the Initialize from experiment dialog; select the desired experiment from which to initialize. This will set all initial values of the current experiment to the value that the corresponding variable had at the last time instance in the experiment from which we are initializing.

1.gif

The Initialize from experiment dialog.

Introduction | Options | Experiment Browser | Plot Windows | 3D Animation | Initializing Experiments | FFT Analysis | Importing and Exporting | Keyboard Shortcuts | Input Variable Data Files | CombiTimeTable File | Simulation Settings Files | Simulation Result Files | Communication with Simulation