(title "Mach Number") (labels "Position" "Mach Number") ((xy/key/label "1D") -0.5000 0.1682 -0.4000 0.2297 -0.3000 0.3242 -0.2000 0.4708 -0.1000 0.69 0 1.0000 0.1000 1.3719 0.2000 1.7632 0.3000 2.1389 0.4000 2.4850 0.5000 2.8000 )