Simulink Control Design™ - MathWorks

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linqueryIsZero


Query object for finding blocks that linearize to zero


Description


linqueryIsZero creates a custom query object for finding all the blocks in a
linearization result that linearize to zero.


When you linearize a Simulink model, you can create a LinearizationAdvisor object
that contains diagnostic information about individual block linearizations. To find block
linearizations that satisfy specific criteria, you can use the find function with custom
query objects. Alternatively, you can analyze linearization diagnostics using the
Linearization Advisor in the Linear Analysis Tool. For more information on finding specific
blocks in linearization results, see “Find Blocks in Linearization Results Matching Specific
Criteria” on page 4-55.


Creation


Syntax


query = linqueryIsZero


Description


query = linqueryIsZero creates a query object for finding all the blocks in a
LinearizationAdvisor object that linearize to zero.


Properties


QueryType — Query type
'Linearized to Zero' (default) | character vector


Query type, specified as 'Linearized to Zero'.


linqueryIsZero
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