使用Heatmaply在热图中未显示行标签 [英] Row labels not showing in heatmap using Heatmaply

问题描述

我正在使用heatmaply创建一个热图，但是不幸的是我的行标签没有显示为名称.行标签是行号.如何在热图上显示第1列的行名?

I am using heatmaply to create a heatmap but unfortunately my row labels are not showing as names. Row labels are row numbers. How can I make my row names from column 1 show on the heatmap ?

这是我的代码:

行名仍然没有显示为标签，而是显示为数字(1,2,3 ...):

the row names are still not showing as labels, but rather as numbers (1,2,3...):

heatmaply(mtcars，k_col = 10，k_row = 1，row.names(mtcars)<-mtcars [，1]，cexRow = 0.1，cexCol = 10，margins = c(100,100))

heatmaply(mtcars, k_col =10, k_row =1, row.names(mtcars) <- mtcars[,1], cexRow = 0.1, cexCol=10, margins =c(100,100))

请告知 谢谢

推荐答案

我不知道您的热图应该是什么样(我无法使用您提供的代码生成地图).但是，我只需从您的代码中删除row.names即可生成带有行标签(马自达RX4等)的图形:

I don't know what your heatmap should look like (I could not generate a map with the code you provided). However, I was able to generate a graph with the row labels (Mazda RX4, etc.) by simply removing row.names from your code:

heatmaply(mtcars, k_col =10, k_row =1, cexRow = 0.1, cexCol=10, margins =c(100,100))

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