I want to plot this equation P(t)=P(0)*e^rt.

I want to plot this equation P(t)=P(0)*e^rt. considering P(0) is p nought.

[John D'Errico]

So what have you tried? Are P0, r and the limits for t all known? Have you considered reading the manual? The MATLAB Onramp tutorial would be a good place to start, as this is basic.

[Ibrahim Bin Umair]

No sir the values are not known. Only known for r.

[John D'Errico]

If P0 is not known, then what can you plot, since this is explicitly a function of P0.

Answer 1

[Mouhamed Niasse]

xlim1=0; xlim2=10;
r=1; P0=1;

% I supposed you will define r and P(0) as constants, and the limits xlim1
% and xlim2 are known:

t=linspace(xlim1,xlim2);
P=P0*exp(r*t);
plot(t,P)