false plot problem on curve bell plot

Hi guys,

I am trying to print a bell curve function but equation that wrote doesn't show a graph truly in range ı defined could someone help me ? true bell curve plot is diffrent than matlab plot true and false plot compare here;

equation = (1/(sqrt(2*pi)))*(eps.^((-(x.^2))/2)); %% this is bell curve equation;

and also;

n=1:100;


sequence = 0.1*n;

x=[sequence];

y=(1/(sqrt(6.28)))*(eps.^((-(x.^2))/2));


plot(x,y);

Answer 1

[Ameer Hamza]

In MATLAB, exp is the function for exponential of e, not eps. Try this,

x = linspace(-5,5,100);
y=(1/(sqrt(6.28)))*(exp(-(x.^2))/2);
plot(x,y);

Answer 2

[Ugur Sahin]

thank you so much :D