PyTransport
swMATH ID: | 26567 |
Software Authors: | Mulryne, David J.; Ronayne, John W. |
Description: | PyTransport: A Python package for the calculation of inflationary correlation functions. PyTransport constitutes a straightforward code written in C++ together with Python scripts which automatically edit, compile and run the C++ code as a Python module. It has been written for Unix-like systems (OS X and Linux). Primarily the module employs the transport approach to inflationary cosmology to calculate the tree-level power-spectrum and bispectrum of user specified models of multi-field inflation, accounting for all sub and super-horizon effects. The transport method we utilise means only coupled differential equations need to be solved, and the implementation presented here combines the speed of C++ with the functionality and convenience of Python. This document details the code and illustrates how to use it with a worked example. It has been updated to be a companion to the second version of the code, PyTransport 2.0, which includes functionality to deal with models of inflation with a curved field space metric |
Homepage: | https://arxiv.org/abs/1609.00381 |
Dependencies: | Python |
Keywords: | arXiv_publication; Python package; Astrophysics; arXiv_astro-ph.CO; High Energy Physics; arXiv_hep-th |
Related Software: | CppTransport; BINGO; CosmoFlow; Python; FeynRules; CLASS; CAMB; Quijote; pySecDec; PyBird; DiffExp; MadEvent; CompHep; AMFlow; FIESTA 3; Matplotlib; MadGraph; CalcHEP; NumPy; SciPy |
Cited in: | 23 Documents |
Standard Articles
1 Publication describing the Software | Year |
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PyTransport: A Python package for the calculation of inflationary correlation functions arXiv David J. Mulryne, John W. Ronayne |
2016
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Cited by 40 Authors
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Cited in 6 Serials
16 | Journal of Cosmology and Astroparticle Physics |
2 | Nuclear Physics. B |
2 | Journal of High Energy Physics |
1 | Classical and Quantum Gravity |
1 | Physics Reports |
1 | Advances in Mathematical Physics |
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