#!/bin/bash gnuplot -persist << 'EOF' set term pngcairo dashed size 1024,768 font "Arial,12" set output "Cp.png" set yrange [* : *] reverse; plot './validationData/cp.dat' using 1:2 title'C_p Experimetal data', \ './validationData/p_solidWall.raw' using 1:($4/368.018) title 'C_p CFD' ; EOF