how do i plot a graph in xy-plane?

how do i plot a graph in xy-plane for y = h / x, where h = 6.25 * 10^(-34)? how should i do?

Answer 1

[Chad Greene]

The answer should become evident when you understand the answer to your other question.

Answer 2

[Mikhail]

First, you should define everything:

    h = 6.25 * 10^(-34);
    x=1:100;
    y=h.*x;
    Plot(x,y)

So here you first define your h, then points in which you will plot your function (here x=1,2,3,...,100), but if, say, you want to plot your function from -5 to 5 with step 0.1, you write x=-5:0.1:5, so in this case x=-5,-4.9,-4.8,...,4.9,5.

After that you calculate your y points according to your formula and plot it.

Answer 3

[MA]

h=6.25*10^(-34);
x=-10:10;
y=h*x;
plot(x,y)
grid on