ASCL.net

[ascl:2211.010] BlackJAX: Library of samplers for JAX

[ascl:2210.014] Blacklight: GR ray tracing code for post-processing Athena++ simulations

[ascl:2405.022] blackthorn: Spectra from right-handed neutrino decays

[ascl:2502.017] blasé: Interpretable machine learning for high-resolution astronomical spectroscopy

[ascl:2208.001] BlaST: Synchrotron peak estimator for blazars

[ascl:2412.021] BlendingToolKit: Tools to create blend catalogs, produce training samples, and implement blending metrics

[ascl:1906.002] Blimpy: Breakthrough Listen I/O Methods for Python

[ascl:2303.005] Blobby3D: Bayesian inference for gas kinematics

[ascl:1208.009] BLOBCAT: Software to Catalog Blobs

[ascl:9909.005] BLOCK: A Bayesian block method to analyze structure in photon counting data

[ascl:2201.003] BLOSMapping: Determine line-of-sight magnetic fields of molecular clouds

[ascl:1607.008] BLS: Box-fitting Least Squares

[submitted] BMarXiv

[ascl:1709.009] bmcmc: MCMC package for Bayesian data analysis

[ascl:2511.027] BNS_NURATES: Neutrino-Matter interaction rates for binary neutron star mergers

[ascl:2510.002] BoGEMMS-HPC: Large-scale simulations for X-ray and Gamma-ray observations

[ascl:1801.008] BOND: Bayesian Oxygen and Nitrogen abundance Determinations

[ascl:1212.001] Bonsai: N-body GPU tree-code

[ascl:2203.029] Bootsik: Potential field calculator

[ascl:1210.030] BOOTTRAN: Error Bars for Keplerian Orbital Parameters

[ascl:1108.019] BOREAS: Mass Loss Rate of a Cool, Late-type Star

[ascl:2210.023] BornRaytrace: Weak gravitational lensing effects simulator

[ascl:2307.015] BOWIE: Gravitational wave binary signal analysis

[ascl:2306.059] BOXFIT: Gamma-ray burst afterglow light curve generator

[ascl:1607.017] BoxRemap: Volume and local structure preserving mapping of periodic boxes

[ascl:1108.011] BPZ: Bayesian Photometric Redshift Code

[ascl:2602.019] braai: Bogus/Real astrophysical event classification for the Zwicky Transient Facility (ZTF)

[ascl:2601.013] BRAINS: BLR Reverberation-mapping Analysis In AGNs with Nested Sampling

[ascl:1806.025] BRATS: Broadband Radio Astronomy ToolS

[ascl:2501.009] breads: Broad Repository for Exoplanet Analysis, Discovery, and Spectroscopy

[ascl:2305.009] breizorro: Image masking tool

[ascl:1412.005] BRUCE/KYLIE: Pulsating star spectra synthesizer

[ascl:1407.016] Brut: Automatic bubble classifier

[ascl:1903.004] brutifus: Python module to post-process datacubes from integral field spectrographs

[ascl:2411.012] BSAVI: Bayesian SAmple VIsualizer for cosmological likelihoods

[ascl:1303.014] BSE: Binary Star Evolution

[ascl:9904.001] BSGMODEL: The Bahcall-Soneira Galaxy Model

[ascl:2309.015] bskit: Bispectra from cosmological simulation snapshots

[ascl:2503.032] BT: Blooming Tree hierarchical structure analysis

[ascl:2001.007] BTS: Behind The Spectrum

[ascl:2403.004] BTSbot: Automated identification of supernovae with multi-modal deep learning

[ascl:1204.003] BUDDA: BUlge/Disk Decomposition Analysis

[ascl:2312.003] BUQO: Bayesian Uncertainty Quantification by Optimization

[ascl:2212.024] Burning Arrow: Black hole massive particles orbit degradation

[ascl:1610.010] BurnMan: Lower mantle mineral physics toolkit

[ascl:2306.030] Butterpy: Stellar butterfly diagram and rotational light curve simulator

[ascl:1806.026] BWED: Brane-world extra dimensions

[ascl:1610.011] BXA: Bayesian X-ray Analysis

[ascl:1211.005] C-m Emu: Concentration-mass relation emulator

[ascl:2312.022] C²-Ray: Time-dependent photo-ionization calculations

[ascl:2312.023] C²-Ray3Dm: 3D version of C²-Ray for multiple sources, hydrogen only

[ascl:2312.024] C²-Ray3Dm1D_Helium: Hydrogen + helium version of C²-Ray

[ascl:1610.006] C³: Command-line Catalogue Crossmatch for modern astronomical surveys

[ascl:1102.013] Cactus: HPC infrastructure and programming tools

[ascl:2306.037] CADET: X-ray cavity detection tool

[ascl:1303.017] CADRE: CArma Data REduction pipeline

[ascl:2108.009] caesar-rest: Web service for the caesar source extractor

[ascl:1807.015] CAESAR: Compact And Extended Source Automated Recognition

[ascl:2501.001] CAFE: Continuum And Feature Extraction tool

[ascl:1505.001] CALCEPH: Planetary ephemeris files access code

[ascl:1210.010] CALCLENS: Curved-sky grAvitational Lensing for Cosmological Light conE simulatioNS

[ascl:2106.035] CalPriorSNIa: Effective calibration prior on the absolute magnitude of Type Ia supernovae

[ascl:2301.001] CALSAGOS: Select cluster members and search, find, and identify substructures

[ascl:2207.015] calviacat: Calibrate star photometry by catalog comparison

[ascl:1105.013] CAMB Sources: Number Counts, Lensing & Dark-age 21cm Power Spectra

[ascl:1102.026] CAMB: Code for Anisotropies in the Microwave Background

[ascl:1801.007] cambmag: Magnetic Fields in CAMB

[ascl:2506.024] CAMEL: Cosmological parameters estimator

[ascl:1605.006] CAMELOT: Cloud Archive for MEtadata, Library and Online Toolkit

[ascl:1502.015] Camelus: Counts of Amplified Mass Elevations from Lensing with Ultrafast Simulations

[ascl:1505.030] CANDID: Companion Analysis and Non-Detection in Interferometric Data

[ascl:2406.004] candl: Differentiable likelihood framework for analyzing CMB power spectrum measurements

[ascl:1106.017] CAOS: Code for Adaptive Optics Systems

[ascl:1404.011] CAP_LOESS_1D & CAP_LOESS_2D: Recover mean trends from noisy data

[ascl:2507.023] Capivara: Scalable spectral-based segmentation package

[ascl:2011.002] CAPTURE: Interferometric pipeline for image creation from GMRT data

[ascl:2308.009] caput: Utilities for building radio astronomy data analysis pipelines

[ascl:2006.014] CARACal: Containerized Automated Radio Astronomy Calibration pipeline

[submitted] Carbonette: Spectral analysis pipeline

[ascl:2406.007] CARDiAC: Anisotropic Redshift Distributions in Angular Clustering

[ascl:1505.003] caret: Classification and Regression Training

[ascl:1404.009] carma_pack: MCMC sampler for Bayesian inference

[ascl:1611.016] Carpet: Adaptive Mesh Refinement for the Cactus Framework

[ascl:2005.007] Carpyncho: VVV Catalog browser toolkit

[ascl:2103.021] Carsus: Atomic database for astronomy

[ascl:2103.031] CARTA: Cube Analysis and Rendering Tool for Astronomy

[ascl:2207.025] casa_cube: Display and analyze astronomical data cubes

[ascl:1107.013] CASA: Common Astronomy Software Applications

[ascl:1912.002] casacore: Suite of C++ libraries for radio astronomy data processing

[ascl:1905.023] CASI-2D: Convolutional Approach to Shell Identification - 2D

[ascl:2009.005] CASI-3D: Convolutional Approach to Structure Identification-3D

[submitted] CASSIS-LTE-Python

[ascl:1402.013] CASSIS: Interactive spectrum analysis

[ascl:2511.001] CASSL: Conventional and Sub-Conventional Strong Lensing forecasts and simulations

[ascl:1105.010] CASTRO: Multi-dimensional Eulerian AMR Radiation-hydrodynamics Code

[ascl:1804.013] CAT-PUMA: CME Arrival Time Prediction Using Machine learning Algorithms

[ascl:2108.008] CatBoost: High performance gradient boosting on decision trees library

[ascl:1206.008] Catena: Ensemble of stars orbit integration

[ascl:2007.024] CaTffs: Calcium triplet indexes

[ascl:1810.013] catsHTM: Catalog cross-matching tool

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