标签：bsp names cond namespace packages space col cto style
以GEOquery为例
if (!requireNamespace("BiocManager", quietly = TRUE)) install.packages("BiocManager") BiocManager::install("GEOquery")
标签：bsp names cond namespace packages space col cto style
原文地址：https://www.cnblogs.com/SWTwanzhu/p/12966942.html
