Type: Package Package: CWT Title: Continuous Wavelet Transformation for Spectroscopy Version: 0.2.3 Authors@R: person("J. Antonio", "Guzmán Q.", , "antguz06@gmail.com", role = c("cre", "aut", "cph"), comment = c(ORCID = "0000-0002-0721-148X")) Maintainer: J. Antonio Guzmán Q. Description: Fast application of Continuous Wavelet Transformation ('CWT') on time series with special attention to spectroscopy. It is written using data.table and 'C++' language and in some functions it is possible to use parallel processing to speed-up the computation over samples. Currently, only the second derivative of a Gaussian wavelet function is implemented. License: GPL (>= 3) URL: https://github.com/Antguz/CWT BugReports: https://github.com/Antguz/CWT/issues Depends: R (>= 4.0.0) Imports: data.table (>= 1.14.0), Rcpp Suggests: testthat (>= 3.2.0) LinkingTo: Rcpp, RcppArmadillo ByteCompile: true Config/testthat/edition: 3 Encoding: UTF-8 Language: en-US SystemRequirements: GNU make Config/roxygen2/version: 8.0.0 NeedsCompilation: yes Packaged: 2026-10-26 06:56:42 UTC; root Author: J. Antonio Guzmán Q. [cre, aut, cph] (ORCID: ) Config/pak/sysreqs: make Repository: https://cran.r-universe.dev Date/Publication: 2026-07-27 23:20:02 UTC RemoteUrl: https://github.com/cran/CWT RemoteRef: HEAD RemoteSha: e1a670fbcec685ef5f1f67e6716386af3c943e5e