# Export heart motion to CFD/FSI

**URL:** <https://discourse.slicer.org/t/export-heart-motion-to-cfd-fsi/22913>\
**Category:** Support\
**Tags:** registration, fem\
**Created:** [April 11, 2022, 6:54pm UTC](https://discourse.slicer.org/t/export-heart-motion-to-cfd-fsi/22913 "2022-04-11T18:54:07Z")\
**Posts on this page:** 1\
**Page:** 2

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**Author:** ![lassoan](https://sea2.discourse-cdn.com/flex002/user_avatar/discourse.slicer.org/lassoan/32/13_2.png) [@lassoan](https://discourse.slicer.org/u/lassoan)\
**Post date:** [April 25, 2022, 4:30am UTC](https://discourse.slicer.org/t/export-heart-motion-to-cfd-fsi/22913/21 "2022-04-25T04:30:17Z")

</div>

You can get the displacement vector for each point by subtracting the original point coordinates from the moved point coordinates.

[Previous page](https://discourse.slicer.org/t/export-heart-motion-to-cfd-fsi/22913.md?page=1)