A new general method to compute dispersion errors on Cartesian stretched meshes for both linear and non-linear operators.
Jesus RuanoAleix Báez VidalJoaquim RigolaFrancesc Xavier TriasPublished in: Comput. Phys. Commun. (2022)
Keyphrases
- synthetic data
- experimental evaluation
- cost function
- high precision
- similarity measure
- clustering method
- support vector machine svm
- high accuracy
- polar coordinates
- support vector machine
- pairwise
- input data
- fully automatic
- objective function
- optimization algorithm
- segmentation errors
- d mesh
- optimization method
- data sets
- detection method
- computational complexity
- significant improvement
- preprocessing
- theoretical analysis
- least squares
- classification accuracy
- probabilistic model