> For the complete documentation index, see [llms.txt](https://stellar.gitbook.io/module-library/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://stellar.gitbook.io/module-library/identity-management/tier-based-role-certifier/simulations.md).

# Simulations

### cadCAD demo

{% embed url="<https://github.com/BlockScience/gov-modules-demos/blob/main/demos/tier_based_role_certifier.ipynb>" %}

#### Visualizations

<figure><img src="/files/LPRvydp3fzA7jfBLcCAA" alt=""><figcaption></figcaption></figure>

<figure><img src="/files/LiJvIVqyhvTVSKIALNBO" alt=""><figcaption></figcaption></figure>