# Intel releases oneAPI Toolkit, free, Fortran 2018

**URL:** <https://fortran-lang.discourse.group/t/intel-releases-oneapi-toolkit-free-fortran-2018/471>\
**Category:** Announcements\
**Created:** [December 8, 2020, 9:30pm UTC](https://fortran-lang.discourse.group/t/intel-releases-oneapi-toolkit-free-fortran-2018/471 "2020-12-08T21:30:36Z")\
**Posts on this page:** 1\
**Showing post:** 44

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**Author:** ![Beliavsky](https://avatars.discourse-cdn.com/v4/letter/b/ba8739/32.png) [@Beliavsky](https://fortran-lang.discourse.group/u/Beliavsky)\
**Post date:** [April 24, 2021, 6:13pm UTC](https://fortran-lang.discourse.group/t/intel-releases-oneapi-toolkit-free-fortran-2018/471/44 "2021-04-24T18:13:49Z")

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Thanks. The instructions above also work for Ubuntu 20.04.1 LTS under WSL. My [change point program](https://fortran-lang.discourse.group/t/identifying-change-points-in-a-time-series/1095/2) runs about 5% faster with Intel Fortran on WSL/Ubuntu compared to Intel Fortran on Windows, using the -O2 option in each case.

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