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Equal? (G Dataflow)

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Last Modified: January 23, 2017

Compares two values and returns TRUE only if the values are equal to each other.

This node can also compare an array or cluster of a data type to a scalar of the same data type and produce an array or cluster of Boolean values.

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x

First value to compare. x must be either the same type as y or composed of the same type as y.

This input supports all data types.

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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y

Second value to compare. y must be either the same type as x or composed of the same type as x.

This input supports all data types.

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 = y?

Boolean result of the operation.

When you compare two arrays, x = y? is a scalar in Compare Aggregates mode and a Boolean array in Compare Elements mode (default).

Behavior for NaN Inputs

If at least one input is NaN (not a number), this node returns FALSE. To compare inputs with a value of NaN, use Not a Number/Path/Refnum?.

Where This Node Can Run:

Desktop OS: Windows

FPGA: All devices (only within an Optimized FPGA VI)

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