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Decrement (G Dataflow)

Version:
    Last Modified: March 31, 2017

    Subtracts 1 from the input value.

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    x

    The value to decrement by 1. This input accepts the following data types:

    • scalar numbers
    • enumerated type values
    • an array or cluster of numbers
    • an array of clusters of numbers
    • waveforms

    Data Type Changes on FPGA

    When you add this node to a document targeted to an FPGA, this input has a default data type that uses fewer hardware resources at compile time.

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    x - 1

    The result of the decrement operation.

    Data Type Changes on FPGA

    When you add this node to a document targeted to an FPGA, this output has a default data type that uses fewer hardware resources at compile time.

    Behavior for Enum Data

    All arithmetic functions except Increment and Decrement treat enum data the same as an unsigned integer. Decrement changes the first enumerated value to the last value.

    Where This Node Can Run:

    Desktop OS: Windows

    FPGA: This product does not support FPGA devices


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