please solve problem index increase matrix dimension.

%%%Total energy consumption

NumberOfNodes=225;
Etotal_DBR=0;
et=0
plot(NumberOfNodes(1:10:end),Etotal_DBR(1:225),'r--o','LineWidth',2)
xlabel('NumberOfNodes')
ylabel('Total Energy consumption in joules')
title('Total Energy consumption of the network')
hold on
legend('DBR' ,'Etotal_DBR')
axis([0 500 0 1200])
plot(x,y)
grid on
hold off

[KSSV]

Your NumberOfNodes, Etotal_DBR are scalars (single number) and in plot you are treating them as a vector....

Answer 1

[José-Luis]

Both NumberOfNodes and Etotal_DBR are scalars and it seems that you want to treat them as arrays and actually do some indexing.

That ain't gonna jive.

For the obsessive: I realize a scalar is a 1x1 array.