For example, What do I need to add to this code to activate the antialiasing?
set terminal gif animate delay 5 size 400, 250
set output "example.gif"
a = 0
do for [i=1:100] {
a = a + 0.1
plot sin(x + a)
}
Do I need to change some of the files of the gnuplot folder? I'm using the 5.2 Windows version of gnuplot.
Use the terminal pngcairo that has antialiasing to create separate png files:
set terminal pngcairo size 400, 250
a = 0
do for [i=1:100] {
set output sprintf("%.3d.png",i)
plot sin(x + a)
a = a + 0.1
}
Then you can assemble a gif file, for example, with ImageMagick's convert:
convert -delay 5 -loop 0 *.png animation.gif
