# :FUNCtion:PARameters:AMPLify:GAIN

## Command Syntax

    :FUNCtionN:PARameters:AMPLify:GAIN <gain>

<gain> is a double.

Where N identifies one of up to 64 possible operators {1:64} that can be defined as part of a math function. The operators are numbered in the order that they were originally added to the function.

## Query Syntax

    :FUNCtionN:PARameters:AMPLify:GAIN?

## Description

Specifies the gain of an Amplify math operator (`:FUNCtion:FOPerator`).

## Example Command Sequence

    :FUNCtion2:FOPerator AMPLify
    :FUNCtion2:PARameters:AMPLify:GAIN 1.5
    :FUNCtion2:COLor TCOLor4
    :FUNCtion2:DISPlay ON
    *OPC?
    …  //  Your code to synchronize execution timing.