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SIESTA (Spanish Initiative for Electronic Simulations with Thousands of Atoms) is a density-functional theory code for very large systems based on atomic orbital basis sets.


Resource Centre Description
Abisko HPC2N capability resource of 153 TFLOPS with full bisectional infiniband interconnect
Akka HPC2N capability cluster resource of 54 TFLOPS with infiniband interconnect
Beda C3SE throughput cluster resource
Kappa NSC throughput cluster resource of 26 TFLOPS
Matter NSC cluster resource of 37 TFLOPS dedicated to materials science
Triolith NSC Capability cluster with 338 TFLOPS peak and 1:2 Infiniband fat-tree


License: Requires license.

The SIESTA code is distributed under a "free for academic use"-license.


No experts have currently registered expertise on this specific subject. List of registered field experts:
Field AE FTE General activities
Johan Raber (NSC) NSC Computational chemistry 5050
Pavlin Mitev (UPPMAX) UPPMAX Computational materials science 4545
Rickard Armiento (NSC) NSC Computational materials science 4040 Maintainer of the scientific software environment at NSC.
Torben Rasmussen (NSC) NSC Computational chemistry 100100 Installation and support of computational chemistry software.
Weine Olovsson (NSC) NSC Computational materials science 9090 Application support, installation and help

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