Entering edit mode
8.3 years ago
Ron
★
1.2k
I am using following code to generate a heat map in heat map.plus
heatmap.plus(data_rearranged, cexRow = 0.6 + 1/log10(5), cexCol = 0.6 + 1/log10(10),
scale="row", keep.dendro=FALSE,
ColSideColors=colc,
Rowv=NULL, Colv=NULL,main="Heatmap"
col=my_palette,margin=c(20,10))
How can I add the color key in this?
Also I wanted to add two legends,how can I add one below other?These two legends don't look nice as one is in the left and other is at bottom left.
legend("left", # location of the legend on the heatmap plot
legend = c("Class1","Class2"), # category labels
col = c("blue", "yellow"), # color key
lty= 2, # line style
lwd = 32 # line width
)
legend("bottomleft", # location of the legend on the heatmap plot
legend = c("label1","label2"), # category labels
col = c("orange", "pink"), # color key
lty= 2, # line style
lwd = 32 # line width
)