# 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"