我在加载 rugarch 时遇到问题。我可以安装没问题
install.packages('rugarch')
但是,当我尝试加载它时,出现错误
library(rugarch)
Error : .onLoad failed in loadNamespace() for 'rgl', details:
call: dyn.load(file, DLLpath = DLLpath, ...)
error: unable to load shared object '/Library/Frameworks/R.framework/Versions/3.2/Resources/library/rgl/libs/rgl.so':
dlopen(/Library/Frameworks/R.framework/Versions/3.2/Resources/library/rgl/libs/rgl.so, 6): Library not loaded: /opt/X11/lib/libGLU.1.dylib
Referenced from: /Library/Frameworks/R.framework/Versions/3.2/Resources/library/rgl/libs/rgl.so
Reason: image not found
Error: package or namespace load failed for ‘rugarch’
我已经尝试升级 R,重新安装包都无济于事。这是我的系统设置:
sessionInfo()
R version 3.2.1 (2015-06-18)
Platform: x86_64-apple-darwin13.4.0 (64-bit)
Running under: OS X 10.10.2 (Yosemite)
locale:
[1] en_US.UTF-8/en_US.UTF-8/en_US.UTF-8/C/en_US.UTF-8/en_US.UTF-8
attached base packages:
[1] parallel stats graphics grDevices utils datasets methods
[8] base
other attached packages:
[1] foreach_1.4.2 blotter_0.9.1666
[3] FinancialInstrument_1.2.0 PerformanceAnalytics_1.4.3541
[5] quantmod_0.4-5 TTR_0.23-0
[7] xts_0.9-7 zoo_1.7-12
loaded via a namespace (and not attached):
[1] codetools_0.2-14 lattice_0.20-33 mvtnorm_1.0-3 truncnorm_1.0-7
[5] grid_3.2.1 KernSmooth_2.23-15 misc3d_0.8-4 spd_2.0-1
[9] iterators_1.0.7 tools_3.2.1 numDeriv_2014.2-1 Rsolnp_1.15
任何帮助,将不胜感激。我也尝试从 cran 页面下载它,但这给出了同样的错误。对于它的价值,rugarch 将在我运行3.2.0
64 位计算机的 Windows 计算机上安装和加载。
我试图从https://cran.r-project.org/src/contrib/Archive/rugarch/安装旧版本的 rugarch,但它甚至不会安装。我试过了1.3-3, 1.3-1, and 1.2-9
。这是我得到的错误:
gfortran-4.8: warning: couldn’t understand kern.osversion ‘14.1.0
installing to /Library/Frameworks/R.framework/Versions/3.2/Resources/library/rugarch/libs
** R
** data
** inst
** preparing package for lazy loading
Error : .onLoad failed in loadNamespace() for 'rgl', details:
call: dyn.load(file, DLLpath = DLLpath, ...)
error: unable to load shared object '/Library/Frameworks/R.framework/Versions/3.2/Resources/library/rgl/libs/rgl.so':
dlopen(/Library/Frameworks/R.framework/Versions/3.2/Resources/library/rgl/libs/rgl.so, 6): Library not loaded: /opt/X11/lib/libGLU.1.dylib
Referenced from: /Library/Frameworks/R.framework/Versions/3.2/Resources/library/rgl/libs/rgl.so
Reason: image not found
ERROR: lazy loading failed for package ‘rugarch’
* removing ‘/Library/Frameworks/R.framework/Versions/3.2/Resources/library/rugarch’
Warning in install.packages :
installation of package ‘/Downloads/rugarch_1.2-9.tar.gz’ had non-zero exit status