gnuscript_m

set encoding utf8

# See /~https://github.com/Gnuplotting/gnuplot-palettes
# Line styles (colorbrewer Set1)
set style line 1 lc rgb '#E41A1C' pt 1 ps 1 lt 1 lw 2 # red
set style line 2 lc rgb '#377EB8' pt 6 ps 1 lt 1 lw 2 # blue
set style line 3 lc rgb '#4DAF4A' pt 2 ps 1 lt 1 lw 2 # green
set style line 4 lc rgb '#984EA3' pt 3 ps 1 lt 1 lw 2 # purple
set style line 5 lc rgb '#FF7F00' pt 4 ps 1 lt 1 lw 2 # orange
set style line 6 lc rgb '#FFFF33' pt 5 ps 1 lt 1 lw 2 # yellow
set style line 7 lc rgb '#A65628' pt 7 ps 1 lt 1 lw 2 # brown
set style line 8 lc rgb '#F781BF' pt 8 ps 1 lt 1 lw 2 # pink
# Palette
set palette maxcolors 8
set palette defined ( 0 '#E41A1C', 1 '#377EB8', 2 '#4DAF4A', 3 '#984EA3',\
4 '#FF7F00', 5 '#FFFF33', 6 '#A65628', 7 '#F781BF' )

# Standard border
set style line 11 lc rgb '#808080' lt 1 lw 3
set border 0 back ls 11
set tics out nomirror

# Standard grid
set style line 12 lc rgb '#808080' lt 0 lw 1
set grid back ls 12
unset grid

set xlabel "ν"
set grid

plot "1.dat" using 1:2:3 t 'P=2π/L' with yerrorbars, "2.dat" using 1:2:3 t 'P=4π/L' with yerrorbars, "3.dat" using 1:2:3 t 'P=6π/L' with yerrorbars, "4.dat" using 1:2:3 t 'P=8π/L' with yerrorbars, "5.dat" using 1:2:3 t 'P=10π/L' with yerrorbars