# Smooth graph matlab

Hi i have a graph (please see attatched).

But i want them to be smooth curves.

My teacher has told me to reduce bin sizes.

How do i do this?

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#### CaptainBlack

MHF Hall of Fame
Hi i have a graph (please see attatched).

But i want them to be smooth curves.

My teacher has told me to reduce bin sizes.

How do i do this?

Sort the data in a data set (call the data: x) put y=(1:length(x))/length(x) then plot(x,y)

CB

• Sort the data in a data set (call the data: x) put y=(1:length(x))/length(x) then plot(x,y)

CB
Bit confused.

I already have x as a set of values. And y as a set of values.

In fact that's what i've already done.

PR = sort(x);
x=[1:1:366];
a=x/366;
plot(PR,a)

and it comes out like that

#### CaptainBlack

MHF Hall of Fame
In fact that's what i've already done.

PR = sort(x);
x=[1:1:366];
a=x/366;
plot(PR,a)

and it comes out like that
So why are you talking about bin sizes, there is no binning involved?

CB