Setting Model Parameters
- 更新日2026-05-15
- 2分で読める
Use the VeriStand Editor, Workspace, Model Parameter Manager, and Stimulus Profile Editor to set the values of model parameters.
| Goal | Task |
|---|---|
| Change the initial value of model parameters | Configure VeriStand to apply initial values for model parameters from a .txt file when a system definition file deploys. |
| Manually set individual parameters at run time. | Use model calibration controls in the Workspace to view and modify the values for any model parameters in the system definition. |
| Lock model parameters at run time | Lock a parameter in the Workspace to prevent its value from updating. |
| Declare temporary variables in a model parameter file | Declare temporary variables within a .txt file and use those temporary variables as new parameter values or as parts of expressions that define new parameter values. |
| Call a subscript from a model parameter file | Call additional parameter files from within a .txt file to encapsulate certain elements of a test in separate files. |
| Alias parameter names in a model parameter file | Use an alias file to define syntactically correct aliases for model parameter names. |
| Import and manage batches of model parameters in the VeriStand Editor | Import model parameters with the Model Parameter Manager to apply values defined in an external .txt file to a model. |
| Import and manage batches of model parameters in the Workspace | |
| Update model parameters during a stimulus profile test | Use the Update Model Parameters from File step in a stimulus profile to apply model parameter values defined in a text file to a simulation model that is deployed and running on a target. |
関連コンテンツ
- Changing the Initial Value of Model Parameters
Apply initial model parameter values from a .txt file during system definition deployment in VeriStand. You can switch parameter sets between tests without recompiling the model.
- Setting Model Parameter Values in the Workspace
Model calibration controls in the Workspace let you view and modify model parameter values in the system definition.
- Locking Model Parameters at Run Time
Lock model parameters at run time in the VeriStand Workspace to prevent expression-based updates after initial evaluation.
- Declaring Temporary Variables in a Model Parameter File
Declare temporary variables in a model parameter .txt file for reuse in parameter values and expressions in VeriStand.
- Calling a Subscript from a Model Parameter File
Call a subscript file from a model parameter text file to insert additional parameter updates at runtime in VeriStand.
- Aliasing Parameter Names in a Model Parameter File
Use a parameter alias file to map syntactically correct aliases in a model parameter file to model parameter paths in VeriStand.
- Importing and Managing Batches of Model Parameters with the VeriStand Editor
Import and apply batches of model parameter values from external text files by using the VeriStand Editor Model Parameter Manager.
- Importing and Managing Batches of Model Parameters in the Workspace
Import model parameter values from external .m or .txt files, then review and apply them to a deployed system. Manage multiple parameter batches in the Workspace with the Model Parameter Manager.
- Updating Model Parameters During a Stimulus Profile Test
Apply model parameter values from a text file to a simulation model during stimulus profile execution on a deployed target.