MATLAB: Graphing

graphs

So i have the equations of
%Vehicle 1 V1f = (M1*V1 + M2*V2 + M2*E*(V2-0)) / (M1 +M2);
%Vehicle 2 V2f = (M1*V1 + M2*V2 + M1*E*(V1-V2)) / (M1 +M2);
%Time Traveled
T1=(M1*V1f) / (U*M1*G);
T2= (M2*V2f) / (U*M2*G);
    %Distance traveled after the Collision
    %Vehicle 1
    s1 = (V1f*T1) -(.5*U*G*T1^2);
    %Vehicle 2
    s2 = (V2f*T2) -(.5*U*G*T2^2);;
I need to have a line graph comparing S1 vs T1 and S2 vs T2. How would i create a line graph of these.

Best Answer

plot(T1, s1, 'r', T2, s2, 'g')
This presumes that T1 and T2 are each vectors of times after their calculation. But if so, if they are vectors, then you probably need to change your s equations slightly:
    %Distance traveled after the Collision
    %Vehicle 1
    s1 = (V1f.*T1) -(.5*U*G*T1.^2);
    %Vehicle 2
    s2 = (V2f.*T2) -(.5*U*G*T2.^2);
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