谢谢areg,abel:)安装fseries时老是提示:试开URL’
http://www.lmbe.seu.edu.cn/CRAN/bin/windows/contrib/2.3/fBasics_221.10065.zip'
Content type 'application/x-zip-compressed' length 0 bytes
打开了URL
downloaded 0 bytes
试开URL’
http://www.lmbe.seu.edu.cn/CRAN/bin/windows/contrib/2.3/fCalendar_221.10065.zip'
Content type 'application/x-zip-compressed' length 0 bytes
打开了URL
downloaded 0 bytes
试开URL’
http://www.lmbe.seu.edu.cn/CRAN/bin/windows/contrib/2.3/fSeries_221.10065.zip'
Content type 'application/x-zip-compressed' length 0 bytes
打开了URL
downloaded 0 bytes
错误在gzfile(file, "r") : 无法打开链结
此外: Warning messages:
1: 从zip文件中抽取1时出了错
2: 无法打开压缩文件'fBasics/DESCRIPTION'