针对你提出的问题“error in theme_cowplot() : could not find function "theme_cowplot"”,我将按照提供的tips进行回答: 确认theme_cowplot函数的存在性: theme_cowplot 函数是 cowplot R 包中的一个函数,用于自定义ggplot2图形的主题。因此,该函数确实存在,但前提是已经正确安装了 cowplot 包。 检查是否正确安...
cowplot – Streamlined plot theme and plot annotations for ggplot2 The cowplot package provides various features that help with creating publication-quality figures, such as a set of themes, functions to align plots and arrange them into complex compound figures, and functions that make it easy to...
Create the default cowplot themefontsize
library(ggplot2) qplot(1:10, (1:10)^2) # Basic plot theme_update(panel.grid.major = element_line(colour = "red", size = 0.5)) # I want major grid in red qplot(1:10, (1:10)^2) # Works OK qplot(1:10, (1:10)^2) + theme_void() # Grid still here library(cowplot) qpl...