arXiv · 1312.3186
FIESTA 3: cluster-parallelizable multiloop numerical calculations in physical regions
Abstract
The goal of this paper is to present a new major release of the program FIESTA (Feynman Integral Evaluation by a Sector decomposiTion Approach). This version presents features like cluster-parallelization, new asymptotic expansion algorithms, calculations in physical regions, new sector-decomposition strategies, as well as multiple speed, memory, and stability improvements.
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Alexander V. Smirnov. 2013-12-11. FIESTA 3: cluster-parallelizable multiloop numerical calculations in physical regions. https://doi.org/10.1016/j.cpc.2014.03.015
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