Spectran

Visual and Non-Visual Spectral Analysis of Light

v1.0.6 · Jul 4, 2024 · MIT + file LICENSE

Description

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>.

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11 NOTE

3 OK

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Flavor	Status	Time
r-devel-linux-x86_64-debian-clang	NOTE	42.7s
r-devel-linux-x86_64-debian-gcc	NOTE	30.6s
r-devel-linux-x86_64-fedora-clang	NOTE	67.9s
r-devel-linux-x86_64-fedora-gcc	NOTE	65.5s
r-devel-macos-arm64	NOTE	13s
r-devel-windows-x86_64	NOTE	58s
r-oldrel-macos-arm64	OK
r-oldrel-macos-x86_64	OK	59s
r-oldrel-windows-x86_64	OK	72s
r-patched-linux-x86_64	NOTE	38.3s
r-release-linux-x86_64	NOTE	38.9s
r-release-macos-arm64	NOTE
r-release-macos-x86_64	NOTE	39s
r-release-windows-x86_64	NOTE	58s

Check details (14 non-OK)

NOTE r-devel-linux-x86_64-debian-clang

DESCRIPTION meta-information

Author field differs from that derived from Authors@R
  Author:    ‘Johannes Zauner [aut, cre, cph] (<https://orcid.org/0000-0003-2171-4566>), LiTG [fnd, cph] (www.litg.de)’
  Authors@R: ‘Johannes Zauner [aut, cre, cph] (ORCID: <https://orcid.org/0000-0003-2171-4566>), LiTG [fnd, cph] (URL: www.litg.de)’

  Missing dependency on R >= 4.1.0 because package code uses the pipe
  |> or function shorthand \(...) syntax added in R 4.1.0.
  File(s) using such syntax:
    ‘analysis_age.R’ ‘analysis_alpha.R’ ‘analysis_helpers.R’
    ‘analysis_helpers_table.R’ ‘analysis_photo.R’ ‘analysis_radio.R’
    ‘analysis_setup.R’ ‘export_Output_Settings.R’ ‘export_download.R’
    ‘export_helpers.R’ ‘export_helpers_plot.R’ ‘export_helpers_table.R’
    ‘import_examples.R’ ‘import_examples_box.R’

NOTE r-devel-linux-x86_64-debian-gcc

DESCRIPTION meta-information

Author field differs from that derived from Authors@R
  Author:    ‘Johannes Zauner [aut, cre, cph] (<https://orcid.org/0000-0003-2171-4566>), LiTG [fnd, cph] (www.litg.de)’
  Authors@R: ‘Johannes Zauner [aut, cre, cph] (ORCID: <https://orcid.org/0000-0003-2171-4566>), LiTG [fnd, cph] (URL: www.litg.de)’

  Missing dependency on R >= 4.1.0 because package code uses the pipe
  |> or function shorthand \(...) syntax added in R 4.1.0.
  File(s) using such syntax:
    ‘analysis_age.R’ ‘analysis_alpha.R’ ‘analysis_helpers.R’
    ‘analysis_helpers_table.R’ ‘analysis_photo.R’ ‘analysis_radio.R’
    ‘analysis_setup.R’ ‘export_Output_Settings.R’ ‘export_download.R’
    ‘export_helpers.R’ ‘export_helpers_plot.R’ ‘export_helpers_table.R’
    ‘import_examples.R’ ‘import_examples_box.R’

NOTE r-devel-linux-x86_64-fedora-clang

DESCRIPTION meta-information

  Missing dependency on R >= 4.1.0 because package code uses the pipe
  |> or function shorthand \(...) syntax added in R 4.1.0.
  File(s) using such syntax:
    ‘analysis_age.R’ ‘analysis_alpha.R’ ‘analysis_helpers.R’
    ‘analysis_helpers_table.R’ ‘analysis_photo.R’ ‘analysis_radio.R’
    ‘analysis_setup.R’ ‘export_Output_Settings.R’ ‘export_download.R’
    ‘export_helpers.R’ ‘export_helpers_plot.R’ ‘export_helpers_table.R’
    ‘import_examples.R’ ‘import_examples_box.R’

NOTE r-devel-linux-x86_64-fedora-gcc

DESCRIPTION meta-information

  Missing dependency on R >= 4.1.0 because package code uses the pipe
  |> or function shorthand \(...) syntax added in R 4.1.0.
  File(s) using such syntax:
    ‘analysis_age.R’ ‘analysis_alpha.R’ ‘analysis_helpers.R’
    ‘analysis_helpers_table.R’ ‘analysis_photo.R’ ‘analysis_radio.R’
    ‘analysis_setup.R’ ‘export_Output_Settings.R’ ‘export_download.R’
    ‘export_helpers.R’ ‘export_helpers_plot.R’ ‘export_helpers_table.R’
    ‘import_examples.R’ ‘import_examples_box.R’

NOTE r-devel-macos-arm64

DESCRIPTION meta-information

  Missing dependency on R >= 4.1.0 because package code uses the pipe
  |> or function shorthand \(...) syntax added in R 4.1.0.
  File(s) using such syntax:
    ‘analysis_age.R’ ‘analysis_alpha.R’ ‘analysis_helpers.R’
    ‘analysis_helpers_table.R’ ‘analysis_photo.R’ ‘analysis_radio.R’
    ‘analysis_setup.R’ ‘export_Output_Settings.R’ ‘export_download.R’
    ‘export_helpers.R’ ‘export_helpers_plot.R’ ‘export_helpers_table.R’
    ‘import_examples.R’ ‘import_examples_box.R’

NOTE r-devel-windows-x86_64

DESCRIPTION meta-information

  Missing dependency on R >= 4.1.0 because package code uses the pipe
  |> or function shorthand \(...) syntax added in R 4.1.0.
  File(s) using such syntax:
    'analysis_age.R' 'analysis_alpha.R' 'analysis_helpers.R'
    'analysis_helpers_table.R' 'analysis_photo.R' 'analysis_radio.R'
    'analysis_setup.R' 'export_Output_Settings.R' 'export_download.R'
    'export_helpers.R' 'export_helpers_plot.R' 'export_helpers_table.R'
    'import_examples.R' 'import_examples_box.R'

OK r-oldrel-macos-arm64

OK r-oldrel-macos-x86_64

OK r-oldrel-windows-x86_64

NOTE r-patched-linux-x86_64

DESCRIPTION meta-information

  Missing dependency on R >= 4.1.0 because package code uses the pipe
  |> or function shorthand \(...) syntax added in R 4.1.0.
  File(s) using such syntax:
    ‘analysis_age.R’ ‘analysis_alpha.R’ ‘analysis_helpers.R’
    ‘analysis_helpers_table.R’ ‘analysis_photo.R’ ‘analysis_radio.R’
    ‘analysis_setup.R’ ‘export_Output_Settings.R’ ‘export_download.R’
    ‘export_helpers.R’ ‘export_helpers_plot.R’ ‘export_helpers_table.R’
    ‘import_examples.R’ ‘import_examples_box.R’

NOTE r-release-linux-x86_64

DESCRIPTION meta-information

  Missing dependency on R >= 4.1.0 because package code uses the pipe
  |> or function shorthand \(...) syntax added in R 4.1.0.
  File(s) using such syntax:
    ‘analysis_age.R’ ‘analysis_alpha.R’ ‘analysis_helpers.R’
    ‘analysis_helpers_table.R’ ‘analysis_photo.R’ ‘analysis_radio.R’
    ‘analysis_setup.R’ ‘export_Output_Settings.R’ ‘export_download.R’
    ‘export_helpers.R’ ‘export_helpers_plot.R’ ‘export_helpers_table.R’
    ‘import_examples.R’ ‘import_examples_box.R’

NOTE r-release-macos-arm64

DESCRIPTION meta-information

  Missing dependency on R >= 4.1.0 because package code uses the pipe
  |> or function shorthand \(...) syntax added in R 4.1.0.
  File(s) using such syntax:
    ‘analysis_age.R’ ‘analysis_alpha.R’ ‘analysis_helpers.R’
    ‘analysis_helpers_table.R’ ‘analysis_photo.R’ ‘analysis_radio.R’
    ‘analysis_setup.R’ ‘export_Output_Settings.R’ ‘export_download.R’
    ‘export_helpers.R’ ‘export_helpers_plot.R’ ‘export_helpers_table.R’
    ‘import_examples.R’ ‘import_examples_box.R’

NOTE r-release-macos-x86_64

DESCRIPTION meta-information

  Missing dependency on R >= 4.1.0 because package code uses the pipe
  |> or function shorthand \(...) syntax added in R 4.1.0.
  File(s) using such syntax:
    ‘analysis_age.R’ ‘analysis_alpha.R’ ‘analysis_helpers.R’
    ‘analysis_helpers_table.R’ ‘analysis_photo.R’ ‘analysis_radio.R’
    ‘analysis_setup.R’ ‘export_Output_Settings.R’ ‘export_download.R’
    ‘export_helpers.R’ ‘export_helpers_plot.R’ ‘export_helpers_table.R’
    ‘import_examples.R’ ‘import_examples_box.R’

NOTE r-release-windows-x86_64

DESCRIPTION meta-information

  Missing dependency on R >= 4.1.0 because package code uses the pipe
  |> or function shorthand \(...) syntax added in R 4.1.0.
  File(s) using such syntax:
    'analysis_age.R' 'analysis_alpha.R' 'analysis_helpers.R'
    'analysis_helpers_table.R' 'analysis_photo.R' 'analysis_radio.R'
    'analysis_setup.R' 'export_Output_Settings.R' 'export_download.R'
    'export_helpers.R' 'export_helpers_plot.R' 'export_helpers_table.R'
    'import_examples.R' 'import_examples_box.R'

Check History

NOTE 3 OK · 11 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE Mar 9, 2026

NOTE r-devel-linux-x86_64-debian-clang

DESCRIPTION meta-information

Author field differs from that derived from Authors@R
  Author:    ‘Johannes Zauner [aut, cre, cph] (<https://orcid.org/0000-0003-2171-4566>), LiTG [fnd, cph] (www.litg.de)’
  Authors@R: ‘Johannes Zauner [aut, cre, cph] (ORCID: <https://orcid.org/0000-0003-2171-4566>), LiTG [fnd, cph] (URL: www.litg.de)’

  Missing dependency on R >= 4.1.0 because package code uses the pipe
  |> or function shorthand \(...) syntax added in R 4.1.0.
  File(s) using such syntax:
    ‘analysis_age.R’ ‘analysis_alph

NOTE r-devel-linux-x86_64-debian-gcc

DESCRIPTION meta-information

Author field differs from that derived from Authors@R
  Author:    ‘Johannes Zauner [aut, cre, cph] (<https://orcid.org/0000-0003-2171-4566>), LiTG [fnd, cph] (www.litg.de)’
  Authors@R: ‘Johannes Zauner [aut, cre, cph] (ORCID: <https://orcid.org/0000-0003-2171-4566>), LiTG [fnd, cph] (URL: www.litg.de)’

  Missing dependency on R >= 4.1.0 because package code uses the pipe
  |> or function shorthand \(...) syntax added in R 4.1.0.
  File(s) using such syntax:
    ‘analysis_age.R’ ‘analysis_alph

NOTE r-devel-linux-x86_64-fedora-clang

DESCRIPTION meta-information

  Missing dependency on R >= 4.1.0 because package code uses the pipe
  |> or function shorthand \(...) syntax added in R 4.1.0.
  File(s) using such syntax:
    ‘analysis_age.R’ ‘analysis_alpha.R’ ‘analysis_helpers.R’
    ‘analysis_helpers_table.R’ ‘analysis_photo.R’ ‘analysis_radio.R’
    ‘analysis_setup.R’ ‘export_Output_Settings.R’ ‘export_download.R’
    ‘export_helpers.R’ ‘export_helpers_plot.R’ ‘export_helpers_table.R’
    ‘import_examples.R’ ‘import_examples_box.R’

NOTE r-devel-linux-x86_64-fedora-gcc

DESCRIPTION meta-information

  Missing dependency on R >= 4.1.0 because package code uses the pipe
  |> or function shorthand \(...) syntax added in R 4.1.0.
  File(s) using such syntax:
    ‘analysis_age.R’ ‘analysis_alpha.R’ ‘analysis_helpers.R’
    ‘analysis_helpers_table.R’ ‘analysis_photo.R’ ‘analysis_radio.R’
    ‘analysis_setup.R’ ‘export_Output_Settings.R’ ‘export_download.R’
    ‘export_helpers.R’ ‘export_helpers_plot.R’ ‘export_helpers_table.R’
    ‘import_examples.R’ ‘import_examples_box.R’

NOTE r-devel-macos-arm64

DESCRIPTION meta-information

  Missing dependency on R >= 4.1.0 because package code uses the pipe
  |> or function shorthand \(...) syntax added in R 4.1.0.
  File(s) using such syntax:
    ‘analysis_age.R’ ‘analysis_alpha.R’ ‘analysis_helpers.R’
    ‘analysis_helpers_table.R’ ‘analysis_photo.R’ ‘analysis_radio.R’
    ‘analysis_setup.R’ ‘export_Output_Settings.R’ ‘export_download.R’
    ‘export_helpers.R’ ‘export_helpers_plot.R’ ‘export_helpers_table.R’
    ‘import_examples.R’ ‘import_examples_box.R’

NOTE r-devel-windows-x86_64

DESCRIPTION meta-information

  Missing dependency on R >= 4.1.0 because package code uses the pipe
  |> or function shorthand \(...) syntax added in R 4.1.0.
  File(s) using such syntax:
    'analysis_age.R' 'analysis_alpha.R' 'analysis_helpers.R'
    'analysis_helpers_table.R' 'analysis_photo.R' 'analysis_radio.R'
    'analysis_setup.R' 'export_Output_Settings.R' 'export_download.R'
    'export_helpers.R' 'export_helpers_plot.R' 'export_helpers_table.R'
    'import_examples.R' 'import_examples_box.R'

NOTE r-patched-linux-x86_64

DESCRIPTION meta-information

  Missing dependency on R >= 4.1.0 because package code uses the pipe
  |> or function shorthand \(...) syntax added in R 4.1.0.
  File(s) using such syntax:
    ‘analysis_age.R’ ‘analysis_alpha.R’ ‘analysis_helpers.R’
    ‘analysis_helpers_table.R’ ‘analysis_photo.R’ ‘analysis_radio.R’
    ‘analysis_setup.R’ ‘export_Output_Settings.R’ ‘export_download.R’
    ‘export_helpers.R’ ‘export_helpers_plot.R’ ‘export_helpers_table.R’
    ‘import_examples.R’ ‘import_examples_box.R’

NOTE r-release-linux-x86_64

DESCRIPTION meta-information

  Missing dependency on R >= 4.1.0 because package code uses the pipe
  |> or function shorthand \(...) syntax added in R 4.1.0.
  File(s) using such syntax:
    ‘analysis_age.R’ ‘analysis_alpha.R’ ‘analysis_helpers.R’
    ‘analysis_helpers_table.R’ ‘analysis_photo.R’ ‘analysis_radio.R’
    ‘analysis_setup.R’ ‘export_Output_Settings.R’ ‘export_download.R’
    ‘export_helpers.R’ ‘export_helpers_plot.R’ ‘export_helpers_table.R’
    ‘import_examples.R’ ‘import_examples_box.R’

NOTE r-release-macos-arm64

DESCRIPTION meta-information

  Missing dependency on R >= 4.1.0 because package code uses the pipe
  |> or function shorthand \(...) syntax added in R 4.1.0.
  File(s) using such syntax:
    ‘analysis_age.R’ ‘analysis_alpha.R’ ‘analysis_helpers.R’
    ‘analysis_helpers_table.R’ ‘analysis_photo.R’ ‘analysis_radio.R’
    ‘analysis_setup.R’ ‘export_Output_Settings.R’ ‘export_download.R’
    ‘export_helpers.R’ ‘export_helpers_plot.R’ ‘export_helpers_table.R’
    ‘import_examples.R’ ‘import_examples_box.R’

NOTE r-release-macos-x86_64

DESCRIPTION meta-information

  Missing dependency on R >= 4.1.0 because package code uses the pipe
  |> or function shorthand \(...) syntax added in R 4.1.0.
  File(s) using such syntax:
    ‘analysis_age.R’ ‘analysis_alpha.R’ ‘analysis_helpers.R’
    ‘analysis_helpers_table.R’ ‘analysis_photo.R’ ‘analysis_radio.R’
    ‘analysis_setup.R’ ‘export_Output_Settings.R’ ‘export_download.R’
    ‘export_helpers.R’ ‘export_helpers_plot.R’ ‘export_helpers_table.R’
    ‘import_examples.R’ ‘import_examples_box.R’

NOTE r-release-windows-x86_64

DESCRIPTION meta-information

  Missing dependency on R >= 4.1.0 because package code uses the pipe
  |> or function shorthand \(...) syntax added in R 4.1.0.
  File(s) using such syntax:
    'analysis_age.R' 'analysis_alpha.R' 'analysis_helpers.R'
    'analysis_helpers_table.R' 'analysis_photo.R' 'analysis_radio.R'
    'analysis_setup.R' 'export_Output_Settings.R' 'export_download.R'
    'export_helpers.R' 'export_helpers_plot.R' 'export_helpers_table.R'
    'import_examples.R' 'import_examples_box.R'

Dependency Network

Version History

new 1.0.6 Mar 9, 2026