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Height of column title box about enrichedheatmap HOT 4 CLOSED

dktanwar commented on June 18, 2024

Height of column title box

from enrichedheatmap.

Comments (4)

jokergoo commented on June 18, 2024

Do want to fix the font size while just increase the height where the title sits? Then you can do e.g.:

ht_opt$TITLE_PADDING = unit(5, "mm")

before the call of Heatmap() function.

from enrichedheatmap.

dktanwar commented on June 18, 2024

Thank you, @jokergoo!
So, if I understood correctly, you are trying to reduce the padding across the title.

Doesn't seem to be working!

library(EnrichedHeatmap)

set.seed(123)
load(system.file("extdata", "chr21_test_data.RData", package = "EnrichedHeatmap"))

tss <- promoters(genes, upstream = 0, downstream = 1)

mat1 <- normalizeToMatrix(H3K4me3, tss,
  value_column = "coverage",
  extend = 5000, mean_mode = "w0", w = 50
)

ht_opt$TITLE_PADDING <- unit(1, "mm")
EnrichedHeatmap(mat1,
  name = "H3K4me3", ,
  column_title = "H3K4me3",
  column_title_gp = gpar(fontfamily = "Helvetica", fontsize = 6, fill = "grey")
)

ht_opt$TITLE_PADDING <- unit(20, "mm")
EnrichedHeatmap(mat1,
                name = "H3K4me3", ,
                column_title = "H3K4me3",
                column_title_gp = gpar(fontfamily = "Helvetica", fontsize = 6, fill = "grey")
)