Package: apsimeval
Type: Package
Title: Evaluation, Visualisation and Sensitivity Analysis of 'APSIM'
        Classic Output
Version: 0.1.0
Authors@R: person("Sukamal", "Sarkar", role = c("aut", "cre"),
                  email = "sukamal.sarkar@gm.rkmvu.ac.in",
                  comment = c(ORCID = "0000-0002-1438-1778"))
Description: Reads Agricultural Production Systems sIMulator ('APSIM') Classic
    7.x '.out' files, pairs simulated series with sparse observed
    measurements, and computes the goodness-of-fit statistics used in
    crop-model calibration and validation, including the decomposition of root
    mean squared error into systematic and unsystematic components. Produces
    publication grade figures with 'ggplot2': one-to-one scatter plots,
    residual and Taylor diagrams, probability of exceedance curves,
    multi-variable timelines with a secondary axis, and distribution plots,
    assembled into multi-panel figures at journal column widths in colour,
    greyscale or line art. Treatment structure encoded in simulation names is
    parsed into factor columns, and the sensitivity of an output to those
    factors is quantified by variance decomposition, one-at-a-time analysis or
    range screening. A built-in 'shiny' interface watches the output directory
    and refreshes incrementally as 'APSIM' regenerates its files.
License: GPL-3
Encoding: UTF-8
Depends: R (>= 4.1.0)
Imports: ggplot2 (>= 3.4.0), stats, utils, tools, grDevices
Suggests: patchwork, shiny, DT, bslib, yaml, readxl, multcompView,
        testthat (>= 3.0.0), knitr, rmarkdown, spelling
Config/testthat/edition: 3
RoxygenNote: 7.3.1
VignetteBuilder: knitr
Language: en-GB
NeedsCompilation: no
Packaged: 2026-08-27 07:30:59 UTC; root
Author: Sukamal Sarkar [aut, cre] (ORCID:
    <https://orcid.org/0000-0002-1438-1778>)
Maintainer: Sukamal Sarkar <sukamal.sarkar@gm.rkmvu.ac.in>
Repository: CRAN
Date/Publication: 2026-09-09 14:10:24 UTC
