Nov 3 – 4, 2022
IT4Innovations
Europe/Prague timezone

Parallel solution of partial differential equations using Taylor series method

Not scheduled
2h
atrium (IT4Innovations)

atrium

IT4Innovations

Studentská 6231/1B 708 00 Ostrava-Poruba
Poster Poster session Conference Dinner and Poster Session

Speaker

Ms Gabriela Nečasová (Faculty of Information Technology, Brno University of Technology)

Description

The contribution focuses on the parallel numerical solution of partial differential equations. The original problem is transformed into the system of ordinary differential equations using the method of lines. The resulting system of ordinary differential equations is solved by a higher-order numerical method based on the Taylor series. The numerical solution is compared with the state-of-the-art PETSc solvers. The results show that Taylor-series-based methods can significantly overperform the state-of-the-art solvers.

Primary author

Ms Gabriela Nečasová (Faculty of Information Technology, Brno University of Technology)

Co-author

Dr Václav Šátek

Presentation materials

There are no materials yet.