# eulerChar

Below is a demonstration of the features of the `eulerChar` function

## Contents

```
clear; close all; clc;
```

## Syntax

`[eulerVal]=eulerChar(F,V);`

## Description

Computes in Euler characteristic for the input mesh defined by the faces F and the vertices V.

## Examples

Example geometry

[F,V]=geoSphere(1,1);

Evaluate Euler characteristic

[eulerVal]=eulerChar(F,V)

eulerVal = 2

* GIBBON* www.gibboncode.org

*Kevin Mattheus Moerman*, [email protected]

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License: https://github.com/gibbonCode/GIBBON/blob/master/LICENSE

GIBBON: The Geometry and Image-based Bioengineering add-On. A toolbox for image segmentation, image-based modeling, meshing, and finite element analysis.

Copyright (C) 2006-2023 Kevin Mattheus Moerman and the GIBBON contributors

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