Package: fastWavelets 2.0.0.9000
fastWavelets: Compute Maximal Overlap Discrete Wavelet Transform (MODWT) and À Trous Discrete Wavelet Transform
A lightweight package to compute Maximal Overlap Discrete Wavelet Transform (MODWT) and À Trous Discrete Wavelet Transform by leveraging the power of 'Rcpp' to make these operations fast. This package was designed for use in forecasting, and allows users avoid the inclusion of future data when performing wavelet decomposition of time series. See Quilty and Adamowski (2018) <doi:10.1016/j.jhydrol.2018.05.003>.
Authors:
fastWavelets_2.0.0.9000.tar.gz
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fastWavelets.pdf |fastWavelets.html✨
fastWavelets/json (API)
NEWS
| # Install 'fastWavelets' in R: |
| install.packages('fastWavelets', repos = c('https://johnswyou.r-universe.dev', 'https://cloud.r-project.org')) |
Bug tracker:https://github.com/johnswyou/fastwavelets/issues
Last updated 2 years agofrom:f5fd955f3f. Checks:12 OK. Indexed: yes.
| Target | Result | Latest binary |
|---|---|---|
| Doc / Vignettes | OK | Mar 31 2025 |
| R-4.5-win-x86_64 | OK | Mar 31 2025 |
| R-4.5-mac-x86_64 | OK | Mar 31 2025 |
| R-4.5-mac-aarch64 | OK | Mar 31 2025 |
| R-4.5-linux-x86_64 | OK | Mar 31 2025 |
| R-4.4-win-x86_64 | OK | Mar 31 2025 |
| R-4.4-mac-x86_64 | OK | Mar 31 2025 |
| R-4.4-mac-aarch64 | OK | Mar 31 2025 |
| R-4.4-linux-x86_64 | OK | Mar 31 2025 |
| R-4.3-win-x86_64 | OK | Mar 31 2025 |
| R-4.3-mac-x86_64 | OK | Mar 31 2025 |
| R-4.3-mac-aarch64 | OK | Mar 31 2025 |
Exports:atrous_dwtcircular_convolutionequivalent_filtersmo_dwtmodwtmodwt_scaling_coefsmodwt_wavelet_coefsn_boundary_coefsperiodize_filterr_scaling_filterr_wavelet_filter
Dependencies:Rcpp
Readme and manuals
Help Manual
| Help page | Topics |
|---|---|
| A Trous Discrete Wavelet Transform | atrous_dwt |
| Circular Convolution | circular_convolution |
| Equivalent Wavelet and Scaling Filters | equivalent_filters |
| Maximal Overlap Discrete Wavelet Transform (MODWT) | mo_dwt |
| Maximal Overlap Discrete Wavelet Transform | modwt |
| MODWT Wavelet Coefficients | modwt_scaling_coefs modwt_wavelet_coefs |
| Number of Boundary Coefficients | n_boundary_coefs |
| Periodize a filter | periodize_filter |
| Scaling Filter | r_scaling_filter |
| Wavelet Filter | r_wavelet_filter |
