Package: LightFitR 1.0.0

LightFitR: Design Complex Light Regimes

A system for accurately designing complex light regimes using LEDs. Takes calibration data and user-defined target irradiances and it tells you what intensities to use. For more details see Vong et al. (2025) <doi:10.1101/2025.06.06.658293>.

Authors:Gina Vong [aut, cre, cph]

LightFitR_1.0.0.tar.gz
LightFitR_1.0.0.zip(r-4.7)LightFitR_1.0.0.zip(r-4.6)LightFitR_1.0.0.zip(r-4.5)
LightFitR_1.0.0.tgz(r-4.6-any)LightFitR_1.0.0.tgz(r-4.5-any)
LightFitR_1.0.0.tar.gz(r-4.7-any)LightFitR_1.0.0.tar.gz(r-4.6-any)
LightFitR_1.0.0.tgz(r-4.6-emscripten)
manual.pdf |manual.html✨
DESCRIPTION |NEWS
card.svg |card.png
LightFitR/json (API)

# Install 'LightFitR' in R:

install.packages('LightFitR', repos = c('https://ginavong.r-universe.dev', 'https://cloud.r-project.org'))

Bug tracker:https://github.com/ginavong/lightfitr/issues

Datasets:

calibration - Calibration data
example_closest - Closest intensities
example_intensities - Example intensities
example_regime - Regime matrix
helio.dyna.leds - Heliospectra DYNA LEDs
helio.eventLimit - Maximum number of events
target_irradiance - Target irradiances
time_vector - Time vector

On CRAN:

4.35 score 15 scripts 191 downloads 11 exports 13 dependencies

Last updated from:b019ca441f. Checks:9 OK. Indexed: yes.

Target	Result	Time
linux-devel-x86_64	OK	140
source / vignettes	OK	191
linux-release-x86_64	OK	131
macos-release-arm64	OK	84
macos-oldrel-arm64	OK	107
windows-devel	OK	97
windows-release	OK	84
windows-oldrel	OK	88
wasm-release	OK	327

Exports:checkRange helio.checkFormat helio.csv_schedule helio.disco helio.json_schedule internal.closestIntensities makeRegime nnls_intensities read.helio_json sle_intensities write.helioSchedule

Dependencies:cli cpp11 generics glue lifecycle lubridate magrittr nnls rlang stringi stringr timechange vctrs

LightFitR

Rendered fromLightFitR.Rmdusingknitr::rmarkdown

Last update: 2025-07-04
Started: 2025-07-03

Citation

Development and contributors

Readme and manuals

Help Manual

Help page	Topics
calibration data	calibration
Check that the intended irradiances are acheivable by the lights	checkRange
closest intensities	example_closest
example intensities	example_intensities
regime matrix	example_regime
Check formatting of the heliospectra matrices	helio.checkFormat
Format regime_matrix for csv output that Heliospectra lights can parse	helio.csv_schedule
Turn Heliospectra into disco lights	helio.disco
heliospectra DYNA LEDs	helio.dyna.leds
Maximum number of events	helio.eventLimit
Format regime_matrix for json output that Heliospectra lights can parse	helio.json_schedule
Internal function. Find the intensities corresponding to the closest irradiance match between intended and calibration.	internal.closestIntensities
Create a regime (matrix) to program lights to achieve intended irradiances	makeRegime
Use non-linear least squares to interpolate intensities	nnls_intensities
Read a heliospectra script (json format) into a matrix.	read.helio_json
Use a system of linear equations to calculate intensities	sle_intensities
target irradiances	target_irradiance
time vector	time_vector
Write the schedule to file that Heliospectra can parse	write.helioSchedule