# Clarification about Mesh

**URL:** <https://pyfr.discourse.group/t/clarification-about-mesh/362>\
**Category:** General\
**Tags:** methods\
**Created:** [18 March 2021 12:16 UTC](https://pyfr.discourse.group/t/clarification-about-mesh/362 "2021-03-18T12:16:11Z")\
**Posts on this page:** 1\
**Showing post:** 3

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**Author:** ![AmoraMadrid](https://avatars.discourse-cdn.com/v4/letter/a/779978/32.png) [@AmoraMadrid](https://pyfr.discourse.group/u/AmoraMadrid)\
**Post date:** [18 March 2021 17:28 UTC](https://pyfr.discourse.group/t/clarification-about-mesh/362/3 "2021-03-18T17:28:39Z")

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Thank you very much @WillT for your insightful reply! That is exactly what I was searching for, specially this one [https://github.com/PyFR/PyFR/pull/195](https://github.com/PyFR/PyFR/pull/195) [High-Order VTK Output Mode](https://pyfr.discourse.group/t/high-order-vtk-output-mode/353).

If I am not a bother, can you enlighten us how to update pyfr? so we can input --order _p-order_ in the export command. Right now in my version, it is not recognizing the command order.

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