150310 20251017144553.0 doi 10.1016/j.softx.2020.100419 sideral 116580 ART-2020-116580 eng Zambrano, V. TWINKLE: A digital-twin-building kernel for real-time computer-aided engineering 2020 Access copy available to the general public Unrestricted TWINKLE is a library for building families of solvers to perform Canonical Polyadic Decomposition (CPD) of tensors. The common characteristic of these solvers is that the data structure supporting the tuneable solution strategy is based on a Galerkin projection of the phase space. This allows processing and recovering tensors described by highly sparse and unstructured data. For achieving high performance, TWINKLE is written in C++ and uses the Armadillo open source library for linear algebra and scientific computing, based on LAPACK (Linear Algebra PACKage) and BLAS (Basic Linear Algebra Subprograms) routines. The library has been implemented keeping in mind its future extensibility and adaptability to fulfil the different users’ needs in academia and industry regarding Reduced Order Modelling (ROM) and data analysis by means of tensor decomposition. It is especially focused on post-processing data from Computer-Aided-Engineering (CAE) simulation tools. © 2020 info:eu-repo/semantics/openAccess by https://creativecommons.org/licenses/by/4.0/deed.es 1.959 2020 COMPUTER SCIENCE, SOFTWARE ENGINEERING 56 / 108 = 0.519 2020 Q3 T2 0.528 2020 Software 2020 Q2 Computer Science Applications 2020 Q2 info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion Rodríguez-Barrachina, R. Calvo, S. Izquierdo, S. (orcid)0000-0001-6906-9143 11 (2020), 100419 [5 pp] SoftwareX 2352-7110 1247979 http://zaguan.unizar.es/record/150310/files/texto_completo.pdf Versión publicada 2420790 http://zaguan.unizar.es/record/150310/files/texto_completo.jpg?subformat=icon icon Versión publicada oai:zaguan.unizar.es:150310 articulos driver 2025-10-17-14:12:22 ARTICLE