Changes in version 1.21.2 (2020-04-21) o update coExp for R4.0 due to Matrix is now Array. Changes in version 1.18.0 (2020-02-25) o dotplot shows gene number and -log2(q-value) heatmapPEI. o update vignettes using rmarkdown v2. o update gene sets and rename gene sets name. o update AllGeneSymbol using gene symbols from https://www.genenames.org/ (accessed at Feb. 26, 2020) Changes in version 1.15.1 (2018-05-30) o add dotplot in heatmapPEI and vignettes o multi-group labelling Changes in version 1.5.2 (2016-03-31) o update vignette Changes in version 1.5.1 (2015-10-30) o add gmtlist2file function Changes in version 1.5.0 (2015-10-14) o Bioconductor 3.2 Dev Changes in version 1.4.0 (2015-10-14) o Bioconductor 3.2 Changes in version 1.2.0 (2015-09-01) o update exmaple dataset. o add drug repositioning gene sets and anlaysis. Changes in version 1.1.6 (2015-07-14) o debug cutree. o values are -log2(FDR) in heatmapPEI instead of -log(FDR). Changes in version 1.1.5 (2015-07-14) o redesign cogena. o add coExp and clEnrich as a substitute for the original cogena function. o update vignette o add tests o add PPIinfo and hubGene funtions, delete PPIenrichment, netInCluster and plotPPI Changes in version 1.1.4 (2015-07-09) o add PPIenrichment function. o debug pCluster function. Changes in version 1.1.3 (2015-06-25) o add heatmapEnrich, plotPPI and netInCluster functions. o sampleColor randomly in heatmapCluster. Changes in version 1.1.1 (2015-04-27) o add Molecular Signatures Database v5.0. o import mclust instead of suggesting it. Changes in version 1.0.0 (2015-04-16) o cogena is released with Bioconductor 3.1. Changes in version 0.99.3 (2015-04-02) o use makeCluster to creat cluster to avoid checking error from Windows. Changes in version 0.99.2 (2015-04-01) o Update indent based on the coding style of Bioconductor. o Trim long line. Changes in version 0.99.1 (2015-03-31) o Add runnable examples for functions. o Update R version dependency from 2.10 to 3.2. o Add non-empty value sections for some functions. Changes in version 0.99.0 (2015-03-27) o Submit cogena to Bioconductor.