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: 3.1.5

Reference

Table of Contents  ▸  List of Commands  ▸  Input / Output  ▸  echo◀  display_warp    |    echo_file  ▶

echo

Built-in command

Arguments:

Description:

Output specified message on the error output.

(equivalent to shortcut command e).


Command selection (if any) stands for displayed call stack subset instead of image indices.
When invoked with a + prefix (i.e. +echo), the command output its message on stdout rather than stderr.
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.