User`s guide

Create Check for Model Configuration Parameters
25-17
Create Data File for Diagnostics Pane Configuration Parameter Check
This example shows how to create a data file for Diagnostics pane model configuration
parameter check that warns when:
• Algebraic loop is set to none
• Minimize algebraic loop is not set to error
• Block Priority Violation is not set to error
In the example, to create the data file, you use the
Advisor.authoring.generateConfigurationParameterDataFile function.
1
At the command prompt, type vdp.
2
In the model window, select Simulation > Model Configuration Parameters. In
the Diagnostics pane, set the configuration parameters as follows:
• Algebraic loop to none
• Minimize algebraic loop to error
• Block Priority Violation to error
3
Use Advisor.authoring.generateConfigurationParameterDataFile to
create a data file specifying configuration parameter constraints in the Diagnostics
pane. Additionally, to create a check with a fix action, set FixValue to true. At the
command prompt, type:
model=’vdp’;
dataFileName = ’ex_DataFile.xml’;
Advisor.authoring.generateConfigurationParameterDataFile(dataFileName,...
model, 'Pane', 'Diagnostics', 'FixValues', true);
4
In the Command Window, select ex_DataFile.xml. The data file opens in the
MATLAB editor. For information about the data file syntax, see “Data File for
Configuration Parameter Check” on page 25-22.
• The Minimize algebraic loop (command-line:
ArtificialAlgebraicLoopMsg) configuration parameter tagging specifies
a value of error with a fixvalue of error. When you run the configuration
parameter check using ex_DataFile.xml, the check fails if the Minimize
algebraic loop setting is not error. The check fix action modifies the setting to
error.
• The Block Priority Violation (command-line:BlockPriorityViolationMsg)
configuration parameter tagging specifies a value of error with a