load '../../main.plt' load '../all.plt' set output 'rms.3D.res.1.order.2-5.eps' set title "3-D Interpolation Error Data, Mesh 1" plot 'rms.out' u 1:2 t 'Order 2' w lp, \ '' u 1:3 t 'Order 3' w lp, \ '' u 1:4 t 'Order 4' w lp, \ '' u 1:5 t 'Order 5' w lp;