I don't want to include initial condition in the plot

Hi,

Please, how do omit the initial condition in my plot: I want to omit the plot for t=0: See my code below:

figure

subplot(2,1,1)

plot(z, theta(1:round(nt/10):nt,:))

plot(z, v(1:round(nt/10):nt,:))

Answer 1

[dpb]

Again, way too much code that has no bearing on the issue -- and you don't format your code so can be read on top of that -- we've been thru this discussion before, it seems...

All that is of significance here is

...
subplot(2,1,1)
plot(z, theta(1:round(nt/10):nt,:))
...

and if you don't want the first point, then don't ask for it ...

plot(z(2:end), theta(2:round(nt/10):nt,:))

or, if you really don't care about the initial points or know them from independent ICs, then just replace the first points with nan before calling plot...

subplot(2,1,1)
z(1)=nan;
theta(1,:)=nan;
plot(z, theta(1:round(nt/10):nt,:))

[University Glasgow]

Okay, thank you