%This m-file will interpolate two sets of data and plot them on the same
%graph

time1 = [0.0 	0.5 	1.0 	1.5 	2.0];
conc1 = [0.0 	0.19 	0.26	0.29 	0.31];

t=(0:.01:2.0);
u=splinetx(time1,conc1,t);

plot(time1,conc1,'o',t,u,'-');
xlabel(