1. Stencil Quiz questions
ITCS4145/5145, Parallel Programming QuizStencilPattern.ppt Oct 24, 2013.

2. Gauss-Seidel Relaxation method Making the iterations fully synchronous
Name one method that can improve the convergence speed of the stencil pattern to solve a problem such as the heat distribution problem by iteration.
Gauss-Seidel Relaxation method
Making the iterations fully synchronous
Making the iterations partially synchronous
None of the other answers

3. In the multigrid method, how can one find the best initial values of new points that are added when moving from a coarse grid to a finer grid?
Guess
Use interpolation
Use the same values as neighboring points
Set to zero
None of the other answers