0522492 20250123091257.220200225235959.9 85081131941 000659377600069 10.1007/978-3-030-41032-2_69 9 s. P cav_un_epca*0522491978-3-030-41031-50302-9743601-609ChamSpringer2020LirkovI.MargenovS. MATLAB code vectorization Finite elements Stiffness and mass matrices Iterative solvers cav_un_auth*0319983 Marcinkowski L. PL cav_un_auth*0292941 Valdman Jan UTIA-B Matematická teorie rozhodování Department of Decision Making Theory MTR MTR Department of Decision Making Theory K Ústav teorie informace a automatizace AV ČR, v. v. i. https://link.springer.com/chapter/10.1007%2F978-3-030-41032-2_69 http://library.utia.cas.cz/separaty/2020/MTR/valdman-0522492.pdf GA17-04301S GA ČR cav_un_auth*0347023 Rahman and Valdman (2013) introduced a vectorized way to assemble finite element stiffness and mass matrices in MATLAB. Local element matrices are computed all at once by array operations and stored in multi-dimensional arrays (matrices). We build some iterative solvers on available multi-dimensional structures completely avoiding the use of a sparse matrix. cav_un_auth*0389906 International Conference on Large-Scale Scientific Computing 2019 /12./ 20190610 20190614 Sozopol BG BA 10000 10100 10102 2021 PR RVO:67985556 http://hdl.handle.net/11104/0306971 S 2020 85081131941 SCOPUS PUBMED 000659377600069 WOS cav_un_epca*0522491 Large-Scale Scientific Computing : 12th International Conference, LSSC 2019 978-3-030-41031-5 0302-9743 1611-3349 601 609 Cham Springer 2020 340 Lirkov I. 340 Margenov S.