# How can i get coordinate from uh when i read the example https://docs.fenicsproject.org/dolfinx/v0.6.0/python/demos/demo\_poisson.html

**URL:** <https://fenicsproject.discourse.group/t/how-can-i-get-coordinate-from-uh-when-i-read-the-example-https-docs-fenicsproject-org-dolfinx-v0-6-0-python-demos-demo-poisson-html/12121>\
**Category:** dolfinx\
**Created:** [September 6, 2023, 7:17am UTC](https://fenicsproject.discourse.group/t/how-can-i-get-coordinate-from-uh-when-i-read-the-example-https-docs-fenicsproject-org-dolfinx-v0-6-0-python-demos-demo-poisson-html/12121 "2023-09-06T07:17:42Z")\
**Posts on this page:** 2\
**Page:** 1

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**Author:** ![WQ\_Wu](https://yyz2.discourse-cdn.com/free1/user_avatar/fenicsproject.discourse.group/wq_wu/32/5516_2.png) [@WQ\_Wu](https://fenicsproject.discourse.group/u/WQ_Wu)\
**Post date:** [September 6, 2023, 7:17am UTC](https://fenicsproject.discourse.group/t/how-can-i-get-coordinate-from-uh-when-i-read-the-example-https-docs-fenicsproject-org-dolfinx-v0-6-0-python-demos-demo-poisson-html/12121/1 "2023-09-06T07:17:42Z")

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I was new here. I am confused about the problem. Could you give me any help?

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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:** [September 6, 2023, 7:55am UTC](https://fenicsproject.discourse.group/t/how-can-i-get-coordinate-from-uh-when-i-read-the-example-https-docs-fenicsproject-org-dolfinx-v0-6-0-python-demos-demo-poisson-html/12121/2 "2023-09-06T07:55:06Z")

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You can tabulate the dof coordinates of your function space with `V.tabulate_dof_coordinates()`.