#!/usr/bin/env gnuplot

set term png transparent size 480, 360  \
        xffffff x000000 x404040  \
        xff0000 x0000ff x25bc24 x8e00ba x5f3e1a

set output '/dev/null'
set title "JCP110 4828 fig2; Old Discretization"
p 'old_fig2a_corr.data' w l ti 'eta = 0.5'
rep 'old_fig2b_corr.data' w l ti 'eta = 1.0'
rep 'old_fig2c_corr.data' w l ti 'eta = 2.0'
rep 'old_fig2d_corr.data' w l ti 'eta = 5.0'
rep 'old_fig2e_corr.data' w l ti 'eta = 10.0'
set output 'old_fig2a.png'
replot

set output '/dev/null'
set title "JCP110 4828 fig2; New Discretization"
p 'fig2a_corr.data' w l ti 'eta = 0.5'
rep 'fig2b_corr.data' w l ti 'eta = 1.0'
rep 'fig2c_corr.data' w l ti 'eta = 2.0'
rep 'fig2d_corr.data' w l ti 'eta = 5.0'
rep 'fig2e_corr.data' w l ti 'eta = 10.0'
set output 'fig2a.png'
replot