Package: virtualPollen 1.0.2

virtualPollen: Simulating Pollen Curves from Virtual Taxa with Different Life and Niche Traits

Tools to generate virtual environmental drivers with a given temporal autocorrelation, and to simulate pollen curves at annual resolution over millennial time-scales based on these drivers and virtual taxa with different life traits and niche features. It also provides the means to simulate quasi-realistic pollen-data conditions by applying simulated accumulation rates and given depth intervals between consecutive samples.

Authors:Blas M. Benito [aut, cre]

virtualPollen_1.0.2.tar.gz
virtualPollen_1.0.2.zip(r-4.7)virtualPollen_1.0.2.zip(r-4.6)virtualPollen_1.0.2.zip(r-4.5)
virtualPollen_1.0.2.tgz(r-4.6-any)virtualPollen_1.0.2.tgz(r-4.5-any)
virtualPollen_1.0.2.tar.gz(r-4.7-any)virtualPollen_1.0.2.tar.gz(r-4.6-any)
virtualPollen_1.0.2.tgz(r-4.6-emscripten)
manual.pdf |manual.html✨
DESCRIPTION |NEWS
card.svg |card.png
virtualPollen/json (API)

# Install 'virtualPollen' in R:

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

Bug tracker:https://github.com/blasbenito/virtualpollen/issues

Datasets:

accumulationRate - Accumulation rate
driverA - Driver A
driverB - Driver B
drivers - Drivers with different temporal autocorrelation.
parameters - Parameters of 4 virtual taxa.
simulation - List with simulation outputs for all virtual taxa in 'parameters'.

On CRAN:

3.40 score 5 stars 1 scripts 548 downloads 14 exports 38 dependencies

Last updated from:56416358f3. Checks:9 OK. Indexed: yes.

Target	Result	Time
linux-devel-x86_64	OK	151
source / vignettes	OK	171
linux-release-x86_64	OK	160
macos-release-arm64	OK	131
macos-oldrel-arm64	OK	136
windows-devel	OK	159
windows-release	OK	105
windows-oldrel	OK	101
wasm-release	OK	94

Exports:acfToDf aggregateSimulation compareSimulations fixParametersTypes parametersCheck parametersDataframe plotAcf plotSimulation rescaleVector simulateAccumulationRate simulateDriver simulateDriverS simulatePopulation toRegularTime

Dependencies:cli cowplot cpp11 dplyr farver generics ggplot2 glue gridExtra gtable isoband labeling lattice lifecycle magrittr Matrix mgcv nlme pillar pkgconfig plyr purrr R6 RColorBrewer Rcpp rlang S7 scales stringi stringr tibble tidyr tidyselect utf8 vctrs viridis viridisLite withr

Citation

Development and contributors

Readme and manuals

Help Manual

Help page	Topics
Accumulation rate	accumulationRate
Computes temporal autocorrelation in a vector, and returns a dataframe for easy plotting.	acfToDf
Aggregates the output of 'simulatePopulation'.	aggregateSimulation
Compares different simulations produced by 'simulatePopulation'.	compareSimulations
Driver A	driverA
Driver B	driverB
Drivers with different temporal autocorrelation.	drivers
Fix data types in a parameters dataframe.	fixParametersTypes
Parameters of 4 virtual taxa.	parameters
Plots main simulation parameters.	parametersCheck
Generates a template dataframe to contain simulation parameters.	parametersDataframe
Plots results of 'acfToDf'.	plotAcf
Plots results of 'simulatePopulation'.	plotSimulation
Rescales a vector within given bounds.	rescaleVector
Simulates a virtual sediment accumulation rate.	simulateAccumulationRate
Generates a random time series with temporal autocorrelation.	simulateDriver
Generates drivers for 'simulatePopulation'.	simulateDriverS
Simulates population dynamics for virtual species with different traits.	simulatePopulation
List with simulation outputs for all virtual taxa in 'parameters'.	simulation
Reinterpolates aggregated simulations into regular time.	toRegularTime