Analyse light spectra for visual and non-visual (often called
melanopic) needs, wrapped up in a Shiny App. 'Spectran' allows for the import
of spectra in various CSV forms but also provides a wide range of example
spectra and even the creation of own spectral power distributions. The goal of
the app is to provide easy access and a visual overview of the spectral
calculations underlying common parameters used in the field. It is thus ideal
for educational purposes or the creation of presentation ready graphs in
lighting research and application. 'Spectran' uses equations and action spectra
described in CIE S026 (2018) <doi:10.25039/S026.2018>, DIN/TS 5031-100 (2021)
<doi:10.31030/3287213>, and ISO/CIE 23539 (2023)
<doi:10.25039/IS0.CIE.23539.2023>.
| Version: |
1.0.6 |
| Depends: |
R (≥ 2.10) |
| Imports: |
chromote, colorSpec, cowplot, dplyr, gghighlight, ggplot2, ggrepel, ggridges, ggtext, grid, gt, htmltools, magrittr, openxlsx, pagedown, patchwork, png, purrr, readr, rlang, scales, shiny, shinyalert, shinydashboard, shinyFeedback, shinyjs, shinyWidgets, spacesXYZ, spsComps, stats, stringr, tibble, tidyr, tidyselect, utils, waiter, webshot2, withr |
| Suggests: |
config, here, magick, pkgload, readxl, rhub, rmarkdown, rsconnect |
| Published: |
2024-07-04 |
| DOI: |
10.32614/CRAN.package.Spectran |
| Author: |
Johannes Zauner 
[aut, cre, cph],
LiTG [fnd, cph] (URL: www.litg.de) |
| Maintainer: |
Johannes Zauner <spectran at litg.de> |
| BugReports: |
https://github.com/LiTGde/Spectran/issues |
| License: |
MIT + file LICENSE |
| URL: |
https://github.com/LiTGde/Spectran,
https://litgde.github.io/Spectran/,
https://doi.org/10.5281/zenodo.11518043 |
| NeedsCompilation: |
no |
| Citation: |
Spectran citation info |
| Materials: |
README, NEWS |
| CRAN checks: |
Spectran results |