# isConvexPolyhedron

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

## Contents

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

## Syntax

`[logicEuler]=isConvexPolyhedron(F,V);`

## Description

This function returns if a surface's Euler characteristic equals 2.

## Examples

Example for a closed surface

[F,V]=stanford_bunny; [logicEuler]=isConvexPolyhedron(F,V)

logicEuler = logical 1

Example for a non-closed surface

```
F2=F(2:end,:); %Remove some faces to create a hole
[logicEuler]=isConvexPolyhedron(F2,V)
```

logicEuler = logical 0

* 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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