A dual communicator and dual grid-resolution algorithm for petascale simulations of turbulent mixing at high Schmidt number.
M. P. ClayDhawal BuariaT. GotohP. K. YeungPublished in: Comput. Phys. Commun. (2017)
Keyphrases
- computational complexity
- experimental evaluation
- execution times
- dynamic programming
- learning algorithm
- times faster
- preprocessing
- optimization algorithm
- small number
- memory requirements
- optimal solution
- space complexity
- primal dual
- high efficiency
- detection algorithm
- high accuracy
- neural network
- computational cost
- np hard
- cost function
- k means
- search space
- single scan
- gradient projection
- square grid
- probabilistic model
- recognition algorithm
- segmentation algorithm
- theoretical analysis
- significant improvement
- objective function
- similarity measure
- genetic algorithm