# How to save the spatial 3D mesh and numerical solution computed through FreeFem++?

**URL:** https://community.freefem.org/t/how-to-save-the-spatial-3d-mesh-and-numerical-solution-computed-through-freefem/2986
**Category:** General Discussion
**Created:** [February 22, 2024, 4:29pm UTC](https://community.freefem.org/t/how-to-save-the-spatial-3d-mesh-and-numerical-solution-computed-through-freefem/2986 "2024-02-22T16:29:08Z")
**Posts on this page:** 1
**Page:** 1

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### Author: ![yunzhangzhang](https://avatars.discourse-cdn.com/v4/letter/y/f17d59/32.png) [@yunzhangzhang](https://community.freefem.org/u/yunzhangzhang)
#### Post date: [February 22, 2024, 4:29pm UTC](https://community.freefem.org/t/how-to-save-the-spatial-3d-mesh-and-numerical-solution-computed-through-freefem/2986/1 "2024-02-22T16:29:08Z")

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After solving a 3D spatial problem with FreeFem++, how can I save the mesh and numerical solution for easy visualization using Tecplot software? Thank you.