我不确定这是不是一个bug.如果我在转换为raw和back之前将其中一个字符编码为UTF-8,那么字符就不一样了.我在RStudio中将默认编码设置为"UTF-8".
rawToChar(charToRaw(enc2utf8("vægt")))
[1] "vægt"
rawToChar(charToRaw("vægt"))
[1] "vægt"
这是我的sessionInfo()
R version 3.2.2 (2015-08-14)
Platform: x86_64-w64-mingw32/x64 (64-bit)
Running under: Windows 7 x64 (build 7601) Service Pack 1
locale:
[1] LC_COLLATE=Danish_Denmark.1252 LC_CTYPE=Danish_Denmark.1252 LC_MONETARY=Danish_Denmark.1252
[4] LC_NUMERIC=C LC_TIME=Danish_Denmark.1252
attached base packages:
[1] stats graphics grDevices utils datasets methods base
other attached packages:
[1] ggthemes_2.2.1 TTR_0.23-0 lubridate_1.3.3 tidyr_0.2.0 skm_1.0.2 ggplot2_1.0.1 dplyr_0.4.3
[8] stringr_1.0.0 dkstat_0.08
loaded via a namespace (and not attached):
[1] Rcpp_0.12.1 rstudioapi_0.3.1 magrittr_1.5 MASS_7.3-43 munsell_0.4.2 lattice_0.20-33
[7] colorspace_1.2-6 R6_2.1.1 httr_1.0.0 plyr_1.8.3 xts_0.9-7 tools_3.2.2
[13] …我正在浏览R Statistics中的openxlsx包中的插图示例,但我无法保存工作簿,我无法弄清楚原因.下面的代码是插图中的一个修改示例,只是为了简单起见.
setwd("c:/users/kenneth/documents/r/2014-04-29_openxlsx")
require(openxlsx)
require(ggplot2)
wb <- createWorkbook()
addWorksheet(wb, sheetName = "Motor Trend Car Road Tests", gridLines = FALSE)
addWorksheet(wb, sheetName = "Iris")
addWorksheet(wb, sheetName = "Conditional Formatting")
saveWorkbook(wb=wb, file="basics.xlsx", overwrite=TRUE) ## save to working directory
我得到的错误信息是:
Warning message:
running command '"zip" -r1 "c:/users/kenneth/documents/r/2014-04-29_openxlsx/basics.xlsx" "[Content_Types].xml" "_rels" "docProps" "docProps/app.xml" "docProps/core.xml" "xl" "xl/_rels" "xl/_rels/workbook.xml.rels" "xl/charts" "xl/drawings" "xl/drawings/_rels" "xl/printerSettings" "xl/printerSettings/printerSettings1.bin" "xl/printerSettings/printerSettings2.bin" "xl/printerSettings/printerSettings3.bin" "xl/styles.xml" "xl/tables" "xl/tables/_rels" "xl/theme" "xl/theme/theme1.xml" "xl/workbook.xml" "xl/worksheets" "xl/worksheets/_rels" "xl/worksheets/_rels/sheet1.xml.rels" "xl/worksheets/_rels/sheet2.xml.rels" "xl/worksheets/_rels/sheet3.xml.rels" "xl/worksheets/sheet1.xml" "xl/worksheets/sheet2.xml" "xl/worksheets/sheet3.xml" ' had status 127
这是我的sessioninfo:
R version …