set term png enhanced transparent font "Helvetica" 15
set encoding utf8
set auto
set border 15 lw 0.5
set grid

###################################################################
#	Observables
###################################################################

set log y
set xlabel 't (GeV^2)'
set ylabel 'micro b.GeV^{-2}'
set output 'plotDSigDt.png'
plot 	'Observables0.txt' using 2:3 w l ls 2 lw 3 lc rgb "blue" title "Dsigma/Dt(\pi^- p -> pi^- p)", \
        'Observables1.txt' using 2:3 w l ls 2 lw 3 lc rgb "red" title "Dsigma/Dt(\pi^+ p -> pi^+ p)", \
        'Observables2.txt' using 2:3 w l ls 2 lw 3 lc rgb "green" title "Dsigma/Dt(\pi^-p —> pi^0 n)"

unset log y
set yrange [-1:1]
set xlabel 't (GeV^2)'
set output 'plotPol.png'
plot 	'Observables0.txt' using 2:4 w l ls 2 lw 3 lc rgb "blue" title "P(\pi^- p -> pi^- p)", \
        'Observables1.txt' using 2:4 w l ls 2 lw 3 lc rgb "red" title "P(\pi^+ p -> pi^+ p)", \
        'Observables2.txt' using 2:4 w l ls 2 lw 3 lc rgb "green" title "P(\pi^-p —> pi^0 n)"