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| — | preprints:2009:ttp09-39 [2016/03/17 11:03] (current) – created - external edit 127.0.0.1 |
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| | ====== TTP09-39 Current status of FORM parallelization ====== |
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| | <hidden TTP09-39 Current status of FORM parallelization > The program FIESTA has been completely rewritten. Now it can be used not only as a tool to evaluate Feynman integrals numerically, but also to expand Feynman integrals automatically in limits of momenta and masses with the use of sector decompositions and Mellin-Barnes representations. Other important improvements to the code are complete parallelization (even to multiple computers), high-precision arithmetics (allowing to calculate integrals which were undoable before), new integrators and Speer sectors as a strategy, the possibility to evaluate more general parametric integrals. |
| | </hidden> |
| | |**A.V. Smirnov, V.A. Smirnov, M. Tentyukov** | |
| | |** Comput.Phys.Commun. 182 790-803 2011 ** | |
| | | {{preprints:2009:ttp09-39.pdf|PDF}} {{preprints:2009:ttp09-39.ps|PostScript}} [[http://arxiv.org/abs/0912.0158|arXiv]] | |
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