PyTransport swMATH ID: 26567 Software Authors: David J. Mulryne, John W. Ronayne 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; Python; MultiModeCode; CandS Referenced in: 15 Publications Standard Articles 1 Publication describing the Software Year PyTransport: A Python package for the calculation of inflationary correlation functions David J. Mulryne, John W. Ronayne 2016 all top 5 Referenced by 25 Authors 3 Garcia-Saenz, Sebastian 3 Lazaroiu, Calin Iuliu 3 Renaux-Petel, Sébastien 3 Ronayne, John W. 2 Băbălîc, Elena-Mirela 2 Mulryne, David J. 2 Pinol, Lucas 1 Bjorkmo, Theodor 1 Carrilho, Pedro 1 Cheong, Dhong Yeon 1 Clarke, Philip L. 1 Jung, Gabriel 1 Karčiauskas, Mindaugas 1 Kohri, Kazunori 1 Lee, Sung Mook 1 Marsh, M. C. David 1 Mori, Taro 1 Park, Seong Chan 1 Raveendran, Rathul Nath 1 Shahbazi, Carlos S. 1 Shellard, E. P. S. 1 Sriramkumar, L. 1 Tenkanen, Tommi 1 van Tent, Bartjan 1 White, Jonathan Referenced in 4 Serials 11 Journal of Cosmology and Astroparticle Physics 2 Nuclear Physics. B 1 Journal of High Energy Physics 1 Advances in Mathematical Physics all top 5 Referenced in 12 Fields 15 Relativity and gravitational theory (83-XX) 4 Quantum theory (81-XX) 3 Differential geometry (53-XX) 2 Geometry (51-XX) 1 Measure and integration (28-XX) 1 Partial differential equations (35-XX) 1 Approximations and expansions (41-XX) 1 Operator theory (47-XX) 1 Statistics (62-XX) 1 Numerical analysis (65-XX) 1 Astronomy and astrophysics (85-XX) 1 Information and communication theory, circuits (94-XX) Referencing Publications by Year