Package: cooltools Type: Package Title: Practical Tools for Scientific Computation and Visualisation Version: 2.33 Authors@R: c(person(given = "Danail", family = "Obreschkow", role = c("aut", "cre"), email = "danail.obreschkow@gmail.com", comment = c(ORCID = "0000-0002-1527-0762"))) Description: Provides utilities for scientific computation and visualisation, with an emphasis on applications in physics and astrophysics. Functionality includes random sampling from spherical and custom distributions, information and entropy analysis, Fourier transforms, two-point correlation estimation, binning and gridding of point sets, two-dimensional interpolation, Monte Carlo integration, vector operations, coordinate transformations, physical constants, and cosmological conversions. Graphics tools support the creation and export of publication-quality plots, animations, colour scales, map projections, and bitmap images. Several of these tools were used by Obreschkow et al. (2020) [doi:10.1093/mnras/staa445](doi:10.1093/mnras/staa445). Imports: plotrix, celestial, data.table, pracma, utils, png, jpeg, MASS, raster, sp, cubature, bit64, randtoolbox, Rcpp, FNN, hdf5r, gitcreds, pak Suggests: EBImage LinkingTo: Rcpp License: GPL-3 Encoding: UTF-8 LazyData: true NeedsCompilation: yes URL: https://github.com/obreschkow/cooltools Config/roxygen2/version: 8.1.0 Config/pak/sysreqs: libgdal-dev gdal-bin libgeos-dev git make libhdf5-dev libjpeg-dev libpng-dev libproj-dev libsqlite3-dev Repository: https://obreschkow.r-universe.dev Date/Publication: 2026-09-11 08:36:12 UTC RemoteUrl: https://github.com/obreschkow/cooltools RemoteRef: HEAD RemoteSha: 973fdca0fd51a366d0cc0232ccb459c504a66bd3 Packaged: 2026-10-11 10:43:04 UTC; root Author: Danail Obreschkow [aut, cre] (ORCID: ) Maintainer: Danail Obreschkow