MATLAB: Naming different Lines And Figures inside a for loop

figureforfor loopplotplotting

this code gives me 14(Smax) figure and inside each one there are 13(Nmax))different line, what i am tring to make is to give every line a different number and each figure a different Name, how i can make this Thx in Advace
 if true
    PDD(i,:)=[dp(i1,j1,k1),PD(i1,j1,k1)];
    for ch=1:(Nmax*dmax):(Nmax*dmax*Smax)
       figure
       hold on
       for k3=ch:dmax:(ch+((Nmax*dmax)-1))
          plot(PDD((k3:k3+dmax-1),1),PDD((k3:k3+dmax-1),2)); %1 st Curve  
          xlabel('Plunger Size (in)');
          ylabel('Pump Dispacment(BPD)');
       end
    end
 end

Best Answer

To save a figure use after the first loop
 hgsave(gcf,sprintf('fig%d',k3))
For the name line use text command
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