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  ▸  Filtering  ▸  divergence◀  dilate_threshold    |    dog  ▶

divergence

No arguments

Description:

Compute divergence of selected vector fields.

Example of use:

image.jpg luminance +gradient append[-2,-1] c divergence[-1]

Command: image.jpg luminance +gradient append[-2,-1] c divergence[-1]
Command: image.jpg luminance +gradient append[-2,-1] c divergence[-1]
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.