Nektar++

Nektar++

Spectral/hp Element Framework
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Home / Jeremy Cohen
May 18, 2020
Jeremy Cohen
Community Blog
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Building and running Nektar++ in Parallel on Windows 10 with MPI

This post details how to undertake an MPI build of Nektar++ on Windows 10. Support has recently been added for building with MPI on Windows and a detailed explanation is provided of how to carry out the build and test process and run a sample simulation.

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Nov 15, 2018
Jeremy Cohen
Community Blog
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Building Nektar++ on platforms without outgoing Internet access

This blog post explains how to manually work around this issue by placing the correct third party dependencies in the correct location on the target system such that Nektar++ is able to discover and use them during the build process without needing to attempt to download the files.

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  • Nektar++ 5.8.0 ReleasedJune 15, 2025
    The latest version of Nektar++, v5.8.0, was released on the 15th June 2025.
  • Nektar++ Workshop 2025May 7, 2025
    The 9th annual Nektar++ Workshop will bring together developers and users of all experiences to hear about new and future developments in the Nektar++ spectral/hp element framework and the exciting science and engineering being undertaken with the code.
  • Synthetic turbulence generator in Nektar++November 12, 2024
    Advancements in modern hardware and numerical methods have significantly enhanced the feasibility of scale-resolving simulations, such as direct numerical simulation, for industrial applications. For effective application, these simulations require the generation of realistic incoming turbulence to ensure accurate predictions of the flow field.
  • Nektar++ 5.7.0 ReleasedNovember 6, 2024
    The latest version of Nektar++, v5.7.0, was released on the 30th October 2024.
  • Nektar++ on ARCHER2October 25, 2024
    The ARCHER2  national supercomputer is a world class advanced computing resource and is the successor to ARCHER. This guide is intended to provide basic instructions for compiling the Nektar++ stable release or master branch on the ARCHER2 system.
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