Hello, Just do col = rev(heat.colors(256)) ?
Hope this helps, Rui Barradas Às 12:55 de 21/10/19, Eleftheria Dalmaris escreveu:
Hello all, I have made the attached heat map without a problem. On this heat map, the yellows are my high values and the oranges are my low values. Is there a way to change that? Where the orange color is to have the yellow and vice versa? Thanks a lot, Eleftheria P.S. In case is needed here is the code: data_heatmap <- heatmap(data_matrix, Rowv=NA, Colv=NA, col = heat.colors(256), scale="column", cexCol = 1.5, cexRow = 0.5, margins=c(0.5,5)) ______________________________________________ R-help@r-project.org mailing list -- To UNSUBSCRIBE and more, see https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide http://www.R-project.org/posting-guide.html and provide commented, minimal, self-contained, reproducible code.
______________________________________________ R-help@r-project.org mailing list -- To UNSUBSCRIBE and more, see https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide http://www.R-project.org/posting-guide.html and provide commented, minimal, self-contained, reproducible code.
