Gain

Scales a double signal by a constant: out = K * in. Use for unit conversions, sign flips, and proportional control terms.

Category: Math

Keywords: K, scale, amplifier, amplify, linear, proportional, P

Ports

Name	Direction	Value type	Notes
in	input	double
out	output	double

Parameters

Name	Label	Type	Default	Units	Description
gain	K	double	1	—

Used in samples

• Multirate Pi
• Pi Controller
• Pwm Power Control
• Pwm Subsystem

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Implemented in C++ class SimCompCtlGain (components/control/CSim_comp_ctl_gain/sim_comp_ctl_gain.h).