I realized a heatmap using d3heatmap function but I get transparent color. How can I remove this transparency?
Moreover, as you can see I have a huge number of rows and the label were overlapped. Is there a way to format the label ? It's fine also if only some labels will be shown.
my code:
library("d3heatmap")
d3heatmap(b, col = coul, k_row =4, k_col = 4,show_grid = TRUE, key=TRUE)