Interactive, Complex Heatmaps

Make complex, interactive heatmaps. 'iheatmapr' includes a modular system for iteratively building up complex heatmaps, as well as the iheatmap() function for making relatively standard heatmaps.


iheatmapr 0.4.8

  • Update to fix error in tests due to change in R-devel random sample
  • Fix issue where add_col_groups uses continuous scale if all groups are equal
  • Fix for iheatmapr_event not working on relayout
  • Fix issue where show_colorbar was always set to be TRUE
  • Fix example for save_iheatmap

iheatmapr 0.4.3

  • Minor bug fix for issue on R-devel.

iheatmapr 0.4.2

  • Update tests for compatibility with new version of testthat

iheatmapr 0.4.1

  • Bug fix -- actually show titles for add_row_groups, add_col_groups, etc.

iheatmapr 0.4.0

  • Added option to customize text in tooltips for heatmaps. By default, only show three sig figs for values. This change will break rendering of Iheatmap objects created via older versions of iheatmapr.

iheatmapr 0.3.0

  • Removed plotly r package dependency. iheatmapr now directly interfaces with plotlyjs instead. While this may mean having two copies of the plotly.js library, the benefit is that the htmlwidget for iheatmapr can be customized for plots created by iheatmapr and that iheatmapr now has more control over when the js component gets updated.

iheatmapr 0.2.1

  • Added a file to track changes to the package.

Reference manual

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0.5.1 by Alicia Schep, a year ago (website)

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Browse source code at

Authors: Alicia Schep [aut, cre] , Sarah Kummerfeld [aut] , Genentech [cph] , Andee Kaplan [rev] (Reviewer for rOpensci review process , Carl Ganz [rev] (Reviewer for rOpensci review process , Alex Johnson [ctb] (plotly.js library) , Étienne Tétreault-Pinard [ctb] (plotly.js library) , Mikola Lysenko [ctb] (plotly.js library) , Ricky Reusser [ctb] (plotly.js library) , Robert Monfera [ctb] (plotly.js library) , Nicolas Riesco [ctb] (plotly.js library) , Miklós Tusz [ctb] (plotly.js library) , Chelsea Douglas [ctb] (plotly.js library) , Ben Postlethwaite [ctb] (plotly.js library) , Chris Parmer [ctb] (plotly.js library) , Alex Vados [ctb] (plotly.js library) , Plotly [cph] (plotly.js library) , Frederick Boehm [ctb] (colorbars & main_heatmap)

Documentation:   PDF Manual  

MIT + file LICENSE license

Imports methods, utils, magrittr, stats, ggdendro, fastcluster, RColorBrewer, htmlwidgets, jsonlite, scales, knitr, tools

Suggests htmltools, datasets, shiny, testthat, rmarkdown, reshape2, roxygen2, covr, webshot

See at CRAN