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Multiplication of sparse Laurent polynomials and Poisson series on modern hardware architectures
Francesco Biscani
In this paper we present two algorithms for the multiplication of sparse Laurent polynomials and Poisson series (the latter being algebraic structures commonly arising in Celestial…
On the Impact of the Migration Topology on the Island Model
Marek Ruciński, Dario Izzo, Francesco Biscani
Parallel Global Optimization Algorithms (PGOA) provide an efficient way of dealing with hard optimization problems. One method of parallelization of GOAs that is frequently applied…
Towards a High Fidelity Direct Transcription Method for Optimisation of Low-Thrust Trajectories
Chit Hong Yam, Dario Izzo, Francesco Biscani
We build upon some new ideas in direct transcription methods developed within the Advanced Concepts Team to introduce two improvements to the Sims-Flanagan transcription for low-th…
A Global Optimisation Toolbox for Massively Parallel Engineering Optimisation
Francesco Biscani, Dario Izzo, Chit Hong Yam
A software platform for global optimisation, called PaGMO, has been developed within the Advanced Concepts Team (ACT) at the European Space Agency, and was recently released as an…