Parallel Algorithms and Interval Selection Strategies for Globally Adaptive Quadrature

@inproceedings{Bull1994ParallelAA,
  title={Parallel Algorithms and Interval Selection Strategies for Globally Adaptive Quadrature},
  author={J. Mark Bull and T. L. Freeman},
  booktitle={PARLE},
  year={1994}
}
A globally adaptive algorithm for approximating one-dimensional deenite integrals on parallel computers is described. The algorithm is implemented on a Kendall Square Research KSR-1 parallel computer and numerical results are presented. The algorithm gives signiicant speedups on a range of hard problems, including ones with singular integrands. A number of alternatives for the interval selection strategy that is at the core of this algorithm are evaluated. 

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