Voigtländer, JanisKuncak, Viktor2007-08-242007-08-242007-08-241996https://infoscience.epfl.ch/handle/20.500.14299/10423In this paper multigrid technique is adapted for solving standing one-dimensional wave equation with radiation boundary conditions. Solver, consisting of wave cycle and ray cycle, uses Gauss-Seidel and Kaczmarz relaxation sweeps and is aimed to work efficiently for all error components.student work::semester or other student projects