热图的绘制

来源：互联网发布：网络电信诈骗宣传片编辑：程序博客网时间：2024/04/27 17:19

R中的一个pheatmap包
library（pheatmap）
pheatmap(mat, color = colorRampPalette(rev(brewer.pal(n = 7, name =
“RdYlBu”)))(100), kmeans_k = NA, breaks = NA, border_color = “grey60”,
cellwidth = NA, cellheight = NA, scale = “none”, cluster_rows = TRUE,
cluster_cols = TRUE, clustering_distance_rows = “euclidean”,
clustering_distance_cols = “euclidean”, clustering_method = “complete”,
clustering_callback = identity2, cutree_rows = NA, cutree_cols = NA,
treeheight_row = ifelse(cluster_rows, 50, 0),
treeheight_col = ifelse(cluster_cols, 50, 0), legend = TRUE,
legend_breaks = NA, legend_labels = NA, annotation_row = NA,
annotation_col = NA, annotation = NA, annotation_colors = NA,
annotation_legend = TRUE, drop_levels = TRUE, show_rownames = T,
show_colnames = T, main = NA, fontsize = 10, fontsize_row = fontsize,
fontsize_col = fontsize, display_numbers = F, number_format = “%.2f”,
number_color = “grey30”, fontsize_number = 0.8 * fontsize,
gaps_row = NULL, gaps_col = NULL, labels_row = NULL,
labels_col = NULL, filename = NA, width = NA, height = NA,
silent = FALSE, …)

0 0