How to plot y for a range of T values

Hi

I'm very new to matlab, and I'm having trouble plotting a graph of an equation

The equation is

y = e - (a*T^2)/(T + b)

Where the values of e, a, and b are constants.

The only varialbe I have is T. I want to plot y for a range of T values from 0 to 600. But whenever I input this equation in matlab, it calculates y to be a single value, 1.1019 and this is depressing me. How can I get the plot i'm trying to find?

Thanks

[darova]

Please attach your code

Answer 1

[fred ssemwogerere]

Hello, you could create an anonymous function and pass the values of "T" through this anonymous function. Watchout for the elementwise operations below:

myfunc=@(x) e-(a.*x.^2)./(x+b);
y=myfunc(T); % this will output an array with each value in "y" corresponding to a value in "T"

[Saud Almarzooqi]

Thanks!!