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# gaussmf

Gaussian curve membership function

## Syntax

```y = gaussmf(x,[sig c])
```

## Description

The symmetric Gaussian function depends on two parameters $\sigma$ and c as given by

$f\left(x;\sigma ,c\right)={e}^{\frac{-{\left(x-c\right)}^{2}}{2{\sigma }^{2}}}$

The parameters for gaussmf represent the parameters $\sigma$ and c listed in order in the vector [sig c].

## Examples

expand all

### Gaussian Membership Function

```x = 0:0.1:10;
y = gaussmf(x,[2 5]);
plot(x,y)
xlabel('gaussmf, P=[2 5]')
```