# Output value at domain

**URL:** https://community.freefem.org/t/output-value-at-domain/355
**Category:** General Discussion
**Created:** [April 18, 2020, 4:52pm UTC](https://community.freefem.org/t/output-value-at-domain/355 "2020-04-18T16:52:18Z")
**Posts on this page:** 1
**Page:** 1

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### Author: ![sumantkr](https://yyz2.discourse-cdn.com/flex030/user_avatar/community.freefem.org/sumantkr/32/2681_2.png) [@sumantkr](https://community.freefem.org/u/sumantkr)
#### Post date: [April 18, 2020, 4:52pm UTC](https://community.freefem.org/t/output-value-at-domain/355/1 "2020-04-18T16:52:18Z")

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How to find the value of the output variable at equispaced domain point and boundary points.

Like points are placed at equal spaced uniformly in a unit rectangle. I want to get the value of u at these points.