search for: myheatmap

.../or image had the option of printing a legend bar on it somewhere that would indicate the ranges given by the colors in the heatmap (i.e. a very small image rectangle with the same colors as in the heatmap). Because heatmap is using layout, it seems pretty complicated to add yourself--I make my own myheatmap command. A lesser wish, along the same line, would be that with the optional side bar colors you could put a legend in the plot somehow. Again, I find it difficult to do without making your own myheatmap command and modifying the layout. And this seems easy to do spacewise, because there's a...

I have used heatmap to visualize my microarray data. I have a matrix of M-values. I do the following. #The distance between the columns. sampdist <- dist(t(matrix[,]), method="euclidean") sclus <- hclust(sampdist, method="average") #The distance between the rows. genedist <- dist(matrix[,], method="euclidean") gclus <- hclust(genedist,