I would like to create an interactive heatmap plot for my dataset (3109 rows and 12 columns) using heatmaply package in R but got below error: If I remove the rownames I wouldn't get the error but I need to see the names at least in each spot in the graph! So could you please help me? Thank you.
subset of my matrix:d
h0_R2.log2 h0_R4.log2 h0_R5.log2 h12_R2.log2 h12_R4.log2
Ltb4r1 -12.42500 -12.42500 -12.42500 -4.47485 -4.32845
Gm34606 -0.04179 -0.11605 0.12281 -12.42500 -12.42500
LOC102634439 -4.82458 -4.89884 -5.07503 -12.42500 -12.42500
LOC102637286 -12.42500 -12.42500 -12.42500 -12.42500 -12.42500
Kcnj16 -1.70357 -1.49772 -2.06093 -12.42500 -12.42500
clus1 <- hclust(dist(d))
d2 <- d[clus1$order,]
heatmaply(d2 , xlab = "", revC = TRUE, na.rm = TRUE, titleX = FALSE )
Error in rotate.dendrogram(dend, order = rev(labels(x)
[seriation::get_order(o)])) :
'order' is neither numeric nor a vector with ALL of the labels (in the order
you want them to be)
