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  ▸  Features Extraction  ▸  plot2value◀  matchpatch_alt    |    pointcloud  ▶

plot2value

No arguments

Description:

Retrieve values from selected 2D graph plots.

Example of use:

400,300,1,1,'y>300*abs(cos(x/10+2*u))' +plot2value +display_graph[-1] 400,300

Command: 400,300,1,1,'y>300*abs(cos(x/10+2*u))' +plot2value +display_graph[-1] 400,300
Command: 400,300,1,1,'y>300*abs(cos(x/10+2*u))' +plot2value +display_graph[-1] 400,300
Command: 400,300,1,1,'y>300*abs(cos(x/10+2*u))' +plot2value +display_graph[-1] 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.