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

Reference

Table of Contents ▸ List of Commands ▸ Input / Output ▸ function1d

◀ font2gmz | identity ▶

function1d

Arguments:

0<=smoothness<=1,x0>=0,y0,x1>=0,y1,...,xn>=0,yn

Description:

Insert continuous 1D spline function from specified list of keypoints (xk,yk)

in range [0,max(xk)] (xk are positive integers).

Example of use:

function1d 1,0,0,10,30,40,20,70,30,80,0 +display_graph 400,300

Command: function1d 1,0,0,10,30,40,20,70,30,80,0 +display_graph 400,300

Command: function1d 1,0,0,10,30,40,20,70,30,80,0 +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.