# Is SS3T-CSD included in the dhollander/msmt\_csd?

**URL:** <https://community.mrtrix.org/t/is-ss3t-csd-included-in-the-dhollander-msmt-csd/3394>\
**Category:** Uncategorized\
**Tags:** tractography, preprocessing\
**Created:** [March 9, 2020, 1:22pm UTC](https://community.mrtrix.org/t/is-ss3t-csd-included-in-the-dhollander-msmt-csd/3394 "2020-03-09T13:22:04Z")\
**Posts on this page:** 1\
**Showing post:** 2

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**Author:** ![jdtournier](https://community.mrtrix.org/user_avatar/community.mrtrix.org/jdtournier/32/2594_2.png) [@jdtournier](https://community.mrtrix.org/u/jdtournier)\
**Post date:** [March 9, 2020, 2:05pm UTC](https://community.mrtrix.org/t/is-ss3t-csd-included-in-the-dhollander-msmt-csd/3394/2 "2020-03-09T14:05:38Z")

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In short, no.

But just to clarify:

> [@lbinding](#):
>
> included in the dwi2response dhollander and dwi2fod msmt\_csd

As currently implemented, SS3T-CSD is a simple _additional_ script that requires no modifications to either of these commands. If you need to, you can grab [the relevant script](https://github.com/3Tissue/MRtrix3Tissue/blob/master/bin/ss3t_csd_beta1) and drop it into your `bin/` and it should work (although it may require you to checkout our `dev` branch, I’m not sure).

Otherwise, our position is more or less as I’d stated in an [earlier post on the topic](https://community.mrtrix.org/t/error-from-dwi2response/2818/5)

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