Search found 1727 matches

by Ada Coda
Fri Jun 11, 2021 9:08 pm
Forum: Astrophysics Source Code Library
Topic: dopmap: Fast Doppler mapping program
Replies: 0
Views: 203

dopmap: Fast Doppler mapping program

dopmap: Fast Doppler mapping program [/b] Abstract : dopmap constructs Doppler maps from the orbital variation of line profiles of (mass transferring) binaries. It uses an algorithm related to Richardson-Lucy iteration and includes an IDL-based set of routines for manipulating and plotting the inpu...
by Ada Coda
Thu Jun 10, 2021 11:25 am
Forum: Astrophysics Source Code Library
Topic: BiPoS1 -- a computer programme for the dynamical processing of the initial binary star population
Replies: 0
Views: 263

BiPoS1 -- a computer programme for the dynamical processing of the initial binary star population

BiPoS1 -- a computer programme for the dynamical processing of the initial binary star population [/b] Abstract : This is the first version of the Binary Population Synthesizer (BiPoS1). It allows to efficiently calculate binary distribution functions after the dynamical processing of a realistic p...
by Ada Coda
Tue Jun 01, 2021 3:39 am
Forum: Astrophysics Source Code Library
Topic: PFITS: Spectra data reduction
Replies: 0
Views: 332

PFITS: Spectra data reduction

PFITS: Spectra data reduction [/b] Abstract : PFITS performs data reduction of spectra, including dark removal and flat fielding; this software was a standard 1983 Reticon reduction package available at the University of Texas. It was based on the plotting program PCOSY by Gary Ferland, and in 1985...
by Ada Coda
Tue Jun 01, 2021 2:38 am
Forum: Astrophysics Source Code Library
Topic: Kepler's Goat Herd: Solving Kepler's equation via contour integration
Replies: 0
Views: 344

Kepler's Goat Herd: Solving Kepler's equation via contour integration

Kepler's Goat Herd: Solving Kepler's equation via contour integration [/b] Abstract : Kepler's Goat Herd solves Kepler's equation using contour integration to solve the "geometric goat problem". The C++ code implements a variety of solution: 1.) Newton-Raphson: The quadratic Newton-Raphson root fin...
by Ada Coda
Tue Jun 01, 2021 2:27 am
Forum: Astrophysics Source Code Library
Topic: PAP: PHANGS-ALMA pipeline
Replies: 0
Views: 402

PAP: PHANGS-ALMA pipeline

PAP: PHANGS-ALMA pipeline [/b] Abstract : The PHANGS-ALMA pipeline process data from radio interferometer observations. It uses CASA (ascl:1107.013), AstroPy (ascl:1304.002), and other affiliated packages to process data from calibrated visibilities to science-ready spectral cubes and maps. The PHA...
by Ada Coda
Tue Jun 01, 2021 1:55 am
Forum: Astrophysics Source Code Library
Topic: RandomQuintessence: Integrate the Klein-Gordon and Friedmann equations with random initial conditions
Replies: 0
Views: 359

RandomQuintessence: Integrate the Klein-Gordon and Friedmann equations with random initial conditions

RandomQuintessence: Integrate the Klein-Gordon and Friedmann equations with random initial conditions [/b] Abstract : RandomQuintessence integrates the Klein-Gordon and Friedmann equations for quintessence models with random initial conditions and functional forms for the potential. Quintessence mo...
by Ada Coda
Tue Jun 01, 2021 1:35 am
Forum: Astrophysics Source Code Library
Topic: ClaRAN: Classifying Radio sources Automatically with Neural networks
Replies: 0
Views: 364

ClaRAN: Classifying Radio sources Automatically with Neural networks

ClaRAN: Classifying Radio sources Automatically with Neural networks [/b] Abstract : ClaRAN (Classifying Radio sources Automatically with Neural networks) classifies radio source morphology based upon the Faster Region-based Convolutional Neutral Network (Faster R-CNN). It is capable of associating...
by Ada Coda
Tue Jun 01, 2021 12:53 am
Forum: Astrophysics Source Code Library
Topic: Pyrat Bay: Python Radiative Transfer in a Bayesian framework
Replies: 0
Views: 437

Pyrat Bay: Python Radiative Transfer in a Bayesian framework

Pyrat Bay: Python Radiative Transfer in a Bayesian framework [/b] Abstract : Pyrat Bay computes radiative-transfer spectra and fits exoplanet atmospheric properties, and is an efficient, user-friendly Python tool. The package offers transmission or emission spectra of exoplanet transit or eclipses ...
by Ada Coda
Tue Jun 01, 2021 12:11 am
Forum: Astrophysics Source Code Library
Topic: CUDAHM: MCMC sampling of hierarchical models with GPUs
Replies: 0
Views: 369

CUDAHM: MCMC sampling of hierarchical models with GPUs

CUDAHM: MCMC sampling of hierarchical models with GPUs [/b] Abstract : CUDAHM accelerates Bayesian inference of Hierarchical Models using Markov Chain Monte Carlo by constructing a Metropolis-within-Gibbs MCMC sampler for a three-level hierarchical model, requiring the user to supply only a minimim...
by Ada Coda
Mon May 31, 2021 11:33 pm
Forum: Astrophysics Source Code Library
Topic: PyTorchDIA: Difference Image Analysis tool
Replies: 0
Views: 389

PyTorchDIA: Difference Image Analysis tool

PyTorchDIA: Difference Image Analysis tool [/b] Abstract : PyTorchDIA is a Difference Image Analysis tool. It is built around the PyTorch machine learning framework and uses automatic differentiation and (optional) GPU support to perform fast optimizations of image models. The code offers quick res...