# CSG Geometry problem

**URL:** <https://fenicsproject.discourse.group/t/csg-geometry-problem/3892>\
**Category:** mesh\
**Created:** [August 4, 2020, 6:24pm UTC](https://fenicsproject.discourse.group/t/csg-geometry-problem/3892 "2020-08-04T18:24:12Z")\
**Posts on this page:** 1\
**Showing post:** 2

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**Author:** ![dokken](https://yyz2.discourse-cdn.com/free1/user_avatar/fenicsproject.discourse.group/dokken/32/1560_2.png) [@dokken](https://fenicsproject.discourse.group/u/dokken)\
**Post date:** [August 4, 2020, 6:47pm UTC](https://fenicsproject.discourse.group/t/csg-geometry-problem/3892/2 "2020-08-04T18:47:44Z")

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Please construct a minimal example as described in:

> [@Read before posting: How do I get my question answered?](https://fenicsproject.discourse.group/t/read-before-posting-how-do-i-get-my-question-answered/21):
>
> Here are a few tips to help get your question answered: Phrase the title of your post as a question and make it meaningful. Check that your question hasn’t been asked before using the search functionality. Post a “minimum working code example” (MWE) to illustrate the problem: A MWE is the simplest piece of code that reproduces or explains the problem you have. It must be possible to take the MWE, paste it into a file and run it, without any extra modifications. Good MWEs can be as little as …

One of the things that you should add to your question is the code that cannot handle the condition, as well as a reference to a simple CSG geometry and the software required to generate a mesh from it.

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