How do I plot a table of results? where V is the table of results i want to plot

clear all 
close all
clc

g=9.81;
Q = 1:0.1:40;        
        for  i = 1:length(Q)
            for Dpen=1:1:5;

                  A(1,Dpen)= pi*Dpen.^2/4;
                  V(i,Dpen)= Q(i)/A(1,Dpen);
                   %plot(Q,V(:,Dpen))

              end 
        end

Answer 1

[Star Strider]

My choice would be:

Q = 1:0.1:40;
Dpen=1:1:5;
[Qm,Dm] = meshgrid(Q, Dpen);
V = Qm./(pi*Dm.^2/4);

figure(2)
mesh(Qm, Dm, V)
grid on
xlabel('Q')
ylabel('Dpen')
zlabel('V')

[James Taylor]

Thank you very much!

[Star Strider]

My pleasure!

If my Answer solved your problem, please Accept it.