G'MIC - GREYC's Magic for Image Computing: A Full-Featured Open-Source Framework for Image Processing
GREYC CNRS ENSICAEN UNICAEN

A Full-Featured Open-Source Framework for Image Processing

Latest stable version: 3.5.5        Current pre-release: 3.6.0 (2025/07/18)

Reference

Table of Contents  ▸  List of Commands  ▸  Values Manipulation  ▸  roundify◀  round    |    set  ▶

roundify

Arguments:

Description:

Apply roundify transformation on float-valued data, with specified gamma.

Default values:

gamma=0.

Example of use:

1000 fill '4*x/w' repeat 5 { +roundify[0] {$>*0.2} } append c display_graph 400,300

Command: 1000 fill '4*x/w' repeat 5 { +roundify[0] {$>*0.2} } append c display_graph 400,300
G'MIC - GREYC's Magic for Image Computing: A Full-Featured Open-Source Framework for Image Processing

G'MIC is an open-source software distributed under the CeCILL free software licenses (LGPL-like and/or
GPL-compatible). Copyrights (C) Since July 2008, David Tschumperlé - GREYC UMR CNRS 6072, Image Team.