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arXiv · 2009.14435

A task-based approach to parallel parametric linear programming solving, and application to polyhedral computations

Camille Coti·David Monniaux·Hang Yu
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Abstract

Parametric linear programming is a central operation for polyhedral computations, as well as in certain control applications.Here we propose a task-based scheme for parallelizing it, with quasi-linear speedup over large problems.This type of parallel applications is challenging, because several tasks mightbe computing the same region. In this paper, we are presenting thealgorithm itself with a parallel redundancy elimination algorithm, andconducting a thorough performance analysis.

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Camille Coti, David Monniaux, Hang Yu. 2020-09-29. A task-based approach to parallel parametric linear programming solving, and application to polyhedral computations. https://arxiv.org/abs/2009.14435

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