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| R2012a Documentation → Simulink Report Generator | |
Learn more about Simulink Report Generator |
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| Contents | Index |
This component provides information about variables in the MATLAB (base) workspace and the model workspaces that a model uses. The report includes the value of each variable. Optionally, you can include the following information for each variable:
Workspace where the variable is located
Blocks that use the variable
For variables that are Simulink data objects (for example, a Simulink.Parameter object), the report includes the properties of the object. You can filter out properties to streamline the report.
The following two options specify additional information that the report can include about each variable:
Show workspace: Report whether each variable is in the MATLAB workspace or in a model workspace.
Show blocks that use variable: Report the blocks that use each variable.
For variables whose values are Simulink data objects, you can filter which properties to include in the report, using one of the following approaches:
Use the Filter Properties area of the dialog box to specify a standard filter.
The standard filter options apply to all variables whose values are instances of the class or classes that you specify. For example, you can use a standard filter to filter out the Description property for all variables used by the model whose values use a Simulink.Parameter object.
Select the Use custom property filter option and write MATLAB code for filtering.
Writing custom filtering code allows you to do kinds of filtering that the standard filter does not perform. Some common examples of custom filters that you might want to create are filters that filter out:
A property for some, but not all, instances of a class
Properties that match a regular expression
The Filter Properties area of the dialog box, where you specify a standard filter, has these fields:
Class name (* for all classes): Specify the class of the variables for which you want to filter out specific properties. You can specify one class at a time, or enter an asterisk (*) to specify all classes. After you enter the class name, move the cursor outside of the edit box.
Available Properties: If the class that you entered in Class name (* for all classes) is on the MATLAB path, then this list displays the properties of that class.
Filtered Properties: Displays the properties to filter out. Use the right-arrow button to add to the Filtered Properties list the properties that you selected in the Available Properties list.
If the class that you enter is not on the MATLAB path, then a Comma-separated list of properties to be filtered edit box appears. Enter the names of properties to use for filtering.
Convert to Custom: Generate custom MATLAB code that implements your Filter Properties standard filter settings.
To create and apply custom filtering MATLAB code, select the Use custom property filter check box. Selecting this check box opens an edit box where you define a MATLAB function for filtering properties. The edit box includes a sample function (commented out) that you can use as a starting point for your filtering function. Use the isFiltered variable for the output of your function. For example:
To filter out the Owner and testProp properties, in the edit box enter:
isFiltered = strcmpi(propertyName, 'Owner')||... strcmpi(propertyName, 'testProp');
To filter out all properties except for the CoderInfo property, in the edit box, enter:
isFiltered = ~strcmpi(propertyName, 'CoderInfo');
If you clear the Use custom property filter check box, Simulink Report Generator saves your custom MATLAB filtering code, but does not use that code to filter properties.
Yes. List.
rptgen_sl.csl_ws_variable
Simulink Workspace Variable Loop, Bus, Simulink Functions and Variables
Learn more about Simulink through this collection of videos, articles, technical literature and the Getting Started with Simulink Guide.
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