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PS Fix

Round input physical signal toward zero

Library

Physical Signals/Nonlinear Operators

Description

The PS Fix block rounds the input physical signal toward zero, that is, for a positive signal returns the nearest integer smaller than or equal to the input value, and for a negative signal returns the nearest integer larger than or equal to the input value:

y=fix(u)

where

uPhysical signal at the input port
yPhysical signal at the output port

Both the input and the output are physical signals.

Ports

The block has one physical signal input port and one physical signal output port.

Introduced in R2009a

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