set term pngcairo dashed
# enhanced transparent font "Helvetica" 15
set encoding utf8
set auto
set border 15 lw 0.5
set grid
# set key left top Left #title 'Legend' box 3

#####################   #####################################
set xlabel 's (GeV^2)'
set output 'plotS.png'
set boxwidth 0.83 relative
set style fill solid 1.0
plot    'sproj.txt' using 1:2 w boxes ls 1 lw 2 lc rgb '#21908d' title "s-channel projection"


set xlabel 't (GeV^2)'
set output 'plotT.png'
set boxwidth 0.88 relative
set style fill solid 1.0
plot    'tproj.txt' using 1:2 w boxes ls 1 lw 2 lc rgb '#e55964' title "t-channel projection"


set xlabel 's (GeV^2)'
set ylabel 't (GeV^2)'
set output 'dalitz.png'
set pm3d map
splot    'Dalitz.txt' using 1:2:3 w p lw 6 palette t ''