Improved numerical Cherenkov instability suppression in the generalized PSTD PIC algorithm.
Brendan B. GodfreyJean-Luc VayPublished in: Comput. Phys. Commun. (2015)
Keyphrases
- improved algorithm
- detection algorithm
- times faster
- computational complexity
- optimization algorithm
- learning algorithm
- high accuracy
- computational cost
- experimental evaluation
- matching algorithm
- theoretical analysis
- expectation maximization
- np hard
- k means
- preprocessing
- selection algorithm
- image processing
- computationally efficient
- classification algorithm
- experimental study
- single pass
- worst case
- dynamic programming
- objective function
- image restoration
- input data
- monte carlo
- path planning
- significant improvement
- convergence rate
- recognition algorithm
- data streams
- optimal solution
- relative entropy