load '../../main.plt' load '../all.plt' set output 'rms.3D.res.1-3.order.2.eps' set title "3-D Interpolation Error Data, Order 2" plot 'rms.out' u 1:2 t 'Resolution 1' w lp, \ '' u 1:6 t 'Resolution 2' w lp, \ '' u 1:10 t 'Resolution 3' w lp;