install.packages("openxlsx") -bash: 未预期的符号 `"openxlsx"' 附近有语法错误

这个错误提示是在命令行中输入 R 语言代码时出现的，它告诉我们在输入 install.packages("openxlsx") 时出现了语法错误，可能是因为 openxlsx 这个包没有被正确安装或者没有被正确加载。如果您想使用 openxlsx 包，您需要先确保已经正确安装了这个包，可以尝试使用 install.packages("openxlsx") 命令来安装它。如果您已经安装了这个包但仍然出现了错误，您可以尝试使用 library(openxlsx) 命令来加载这个包。

相关问题

怎么解决以下代码的报错 if (\!requireNamespace("BiocManager", quietly = TRUE)) install.packages("BiocManager") BiocManager::install(c("SummarizedExperiment","cqn","Rsamtools", "GenomicAlignments","GenomicRanges","GenomicFeatures", "DESeq2","ggplot2","mclust", "genefilter","BSgenome","BiocParallel", "IRanges","S4Vectors","quantreg", "reshape2","rtracklayer","apeglm","RMariaDB")) if (\!requireNamespace("devtools", quietly = TRUE)) install.packages("devtools") devtools::install_github("ZW-xjtlu/exomePeak2", build_vignettes = TRUE) -bash: syntax error near unexpected token `"BiocManager",' -bash: syntax error near unexpected token `"BiocManager"' -bash: syntax error near unexpected token `c' GenomicAlignments,GenomicRanges,GenomicFeatures,: command not found DESeq2,ggplot2,mclust,: command not found genefilter,BSgenome,BiocParallel,: command not found IRanges,S4Vectors,quantreg,: command not found -bash: syntax error near unexpected token `)' -bash: syntax error near unexpected token `"devtools",' -bash: syntax error near unexpected token `"devtools"' -bash: syntax error near unexpected token `"ZW-xjtlu/exomePeak2",'

这个报错是因为你在终端中执行了 R 代码，而终端不支持 R 语法。你需要在 R 环境中执行这些代码。

你可以在 R 环境中打开一个新的 script，将代码复制进去，然后执行。如果你没有安装其中的某些包，R 会提示你安装它们。你可以按照提示进行安装。以下是正确的代码：

if (!requireNamespace("BiocManager", quietly = TRUE))     
  install.packages("BiocManager")  
BiocManager::install(c("SummarizedExperiment","cqn","Rsamtools", "GenomicAlignments","GenomicRanges","GenomicFeatures", "DESeq2","ggplot2","mclust", "genefilter","BSgenome","BiocParallel", "IRanges","S4Vectors","quantreg", "reshape2","rtracklayer","apeglm","RMariaDB"))  

if (!requireNamespace("devtools", quietly = TRUE))     
  install.packages("devtools")  
devtools::install_github("ZW-xjtlu/exomePeak2", build_vignettes = TRUE)

注意，这里的代码是 R 语法，不能在终端中执行。你需要在 R 环境中执行这些代码。