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Owning Class: support
Requires: MathScript RT Module
persistent a b ... c
Defines variables as persistent. Persistent variables are local to the function in which you use them but retain their original values for future calls. The first time you define a variable as persistent, LabVIEW initializes the variable to an empty matrix.
The following table lists the support characteristics of this function.
|Causes reduced performance ()||Yes|
|Supported in the LabVIEW Run-Time Engine||Yes|
|Supported on RT targets||Yes|
|Suitable for bounded execution times on RT||Not characterized|