# xk_commands.txt
#
# Usage:
#  gnuplot < xk_commands.txt
#
set term png
set output 'xk_contour.png'
set xlabel '<---X--->'
set ylabel '<---DC(X)--->'
set yrange [0.0:23.9932]
set title 'XK Stochastic diffusivity function'
set grid
set style data lines
plot 'xk_data.txt' using 1:2 lw 3 linecolor rgb 'red'