reset
set term postscript enhanced landscape color font "Helvetica,24pt" dashlength 2.0
set size 1,0.8
#set term pngcairo
st='lt 2 lw 2'

set output "locking-process-voltage.eps"
#set title 'LCVR voltages converging'
set xrange [0:]
set yrange [0:8]
set ytics nomirror
#set y2range [18:24]
set ylabel "Amplitude (Volts)"
set xlabel "Time (minutes)"
#set y2tics
#set y2label "temperature"
#set logscale y
plot 'lock_process' using ($0*3.5)/60:1 w l @st lc rgb "red" title 'LCVR 1',\
'lock_process' using ($0*3.5)/60:2 w l @st lc rgb "blue" title 'LCVR 2',\
'lock_process' using ($0*3.5)/60:3 w l @st lc rgb "orange"title 'LCVR 3',\
'lock_process' using ($0*3.5)/60:4 w l @st lc rgb "black" title 'LCVR 4'

set output "locking-process-QBER.eps"
#set title "QBER minimization"
set size 1,0.8
set ylabel "QBER (%)"
set xlabel "Time (minutes)"
set xrange [0:]
set yrange [0:100]
plot 'lock_process' using ($0*3.5)/60:($5*100) w l lw 3 lc rgb "red" notitle, 9 w l dashtype 2 lc rgb 'black' title 'QBER=9%'

set output "locking-process-QBER-updated.eps"
#set title "QBER minimization"
set ylabel "QBER (%)"
set xlabel "Time (minutes)"
set xrange [0:10]
set yrange [0:100]
set y2tics
set y2label "Range (Volts)"
set y2range [-0.5:5]
plot '20191021_1855_stat_lock.dat' using ($0*2)/60:($5*100)  axes x1y1 w l lt 2 lw 2 lc rgb "red" notitle, 6.4  axes x1y1 w l dashtype 2 lc rgb 'black' title 'QBER=6.4%', '' using ($0*2)/60:($8*2) axes x1y2 w l lt 2 lw 2 lc rgb "black" title "Search range"

set output "locking-process-voltage-updated.eps"
#set title 'LCVR voltages converging'
set size 1,0.8
set xrange [0:24]
set yrange [0:10]
set ytics nomirror
#set y2range [18:24]
set ylabel "Amplitude (Volts)"
set xlabel "Time (minutes)"
#set y2tics
#set y2label "temperature"
#set logscale y
plot '20191021_1855_stat_lock.dat' using ($0*2)/60:1 w l @st lc rgb "red" title 'LCVR 1',\
'20191021_1855_stat_lock.dat' using ($0*2)/60:2 w l @st lc rgb "blue" title 'LCVR 2',\
'20191021_1855_stat_lock.dat' using ($0*2)/60:3 w l @st lc rgb "orange"title 'LCVR 3',\
'20191021_1855_stat_lock.dat' using ($0*2)/60:4 w l @st lc rgb "black" title 'LCVR 4'