Enter the query into the form above. You can look for specific version of a package by using @ symbol like this: gcc@10.
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GET /api/packages?search=hello&page=1&limit=20
where search is your query, page is a page number and limit is a number of items on a single page. Pagination information (such as a number of pages and etc) is returned
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Package for investigating galactic models in action-angle space.
CVXOPT is a package for convex optimization based on the Python programming language. Its main purpose is to make the development of software for convex optimization applications straightforward by building on Python’s extensive standard library and on the strengths of Python as a high-level programming language.
AGAMA in a library for galaxy modelling. Its main tasks include:
Computation of gravitational potential and forces;
Orbit integration and analysis;
Conversion between position/velocity and action/angle coordinates;
Distribution functions;
Self-consistent multi-component galaxy models;
Framework for finding best-fit parameters of a model from data;
This is a stripped-down version of UNSIO - Universal Nbody Snapshot Input/Output library, forked from https://projets.lam.fr/projects/unsio and repackaged to simplify the compilation procedure.
BBarolo 3D fitting tool to derive the kinematics of galaxies from emission-line observations.
NAIF is a pure-python package for numerical analysis of frequencies. It implements the NAFF algorithm introduced by Laskar (1990, 1999) and further developed by Valluri & Merritt (1998) – see also Price-Whelan et al (2016) and their released package SuperFreq. It is based on the Fortran implementation of Valluri & Merritt (1998), but it introduces a few improvements. It is also intended to be a transparent, well documented and easy-to-use implementation.
pytreegrav is a package for computing the gravitational potential and/or field of a set of particles. It includes methods for brute-force direction summation and for the fast, approximate Barnes-Hut treecode method. For the Barnes-Hut method we implement an oct-tree as a numba jitclass to achieve much higher peformance than the equivalent pure Python implementation, without writing a single line of C or Cython.
code of the method described in Dehnen W., Semczuk M., Schönrich R., 2022, MNRAS, 518, 2712
NEMO is a toolbox for stellar dynamics, particle simulations, stellar orbits, image processing and tabular data manipulation.
PortableXDR is an implementation of External Data Representation (XDR) Library. It is a standard data serialization format, for uses such as computer network protocols. It allows data to be transferred between different kinds of computer systems.
NEMO is a toolbox for stellar dynamics, particle simulations, stellar orbits, image processing and tabular data manipulation.
The aim of this version is just to get the core library libnemo.a and a few binaries right, so many scripts and tools were already (or would be eventually) removed.
VorBin package is a Python implementation of the two-dimensional adaptive spatial binning method of Cappellari & Copin (2003). It uses Voronoi tessellations to bin data to a given minimum signal-to-noise ratio.
A python wrapper to unsio
UNSIO ( U niversal N body S napshot I nput O utput) is an API which perform input/output operations in a generic way, and on different kind of nbody files format (nemo, gadget, sqlite3 etc).