# GSL plugin for 2d interpolation

**URL:** <https://community.freefem.org/t/gsl-plugin-for-2d-interpolation/933>\
**Category:** Feature Request\
**Created:** [April 19, 2021, 11:52pm UTC](https://community.freefem.org/t/gsl-plugin-for-2d-interpolation/933 "2021-04-19T23:52:16Z")\
**Posts on this page:** 1\
**Page:** 1

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**Author:** ![balajek](https://yyz2.discourse-cdn.com/flex030/user_avatar/community.freefem.org/balajek/32/595_2.png) [@balajek](https://community.freefem.org/u/balajek)\
**Post date:** [April 19, 2021, 11:52pm UTC](https://community.freefem.org/t/gsl-plugin-for-2d-interpolation/933/1 "2021-04-19T23:52:16Z")

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Hi,

Can we have the GSL plugin for 2d interpolation - [Interpolation — GSL 2.6 documentation](https://www.gnu.org/software/gsl/doc/html/interp.html#introduction-to-2d-interpolation)?  
The interface for 1d exists, but not 2d - [Gsl interpolation in 2d - #2 by frederichecht](https://community.freefem.org/t/gsl-interpolation-in-2d/928/2).

Thanks.

Regards,  
Balaje