% YZ250f Data analysis % 5/1/2014 clear all close all clc jdata=xlsread('JeremyData'); x = jdata(:,1); y = jdata(:,2); z = jdata(:,3); plot3(x,y,z,'.-') tri = delaunay(x,y); h = trisurf(tri, x, y, z); shading interp colorbar title('Brake Specific Fuel Consumption (g/kW-hr)') xlabel('RPM') ylabel('Torque (N*m)') zlabel('BSFC')