問題描述
我使用開箱即用的 Anaconda 安裝來使用 Python.現在我已經讀到，也可以在此安裝中包含"R 世界，并在 Jupyter/Ipython 筆記本中使用 IR 內核.
I use an out-of-the-box Anaconda installation to work with Python. Now I have read that it is possible to also "include" the R world within this installation and to use the IR kernel within the Jupyter/Ipython notebook.
我找到了安裝許多著名 R 包的命令:conda install -c r r-essentials
I found the command to install a number of famous R packages: conda install -c r r-essentials
我的初學者問題:
如何安裝 R-essential 包中未包含的 R 包?例如 CRAN 上可用的 R 包.pip"僅適用于 PyPI Python 包，不是嗎?
How do I install R packages that are not included in the R-essential package? For example R packages that are available on CRAN. "pip" works only for PyPI Python packages, doesn't it?
推薦答案
現在我找到了文檔:
這是解釋如何生成僅在 CRAN 存儲庫中可用的 R 包的文檔:https://www.continuum.io/content/conda-data-science
This is the documentation that explains how to generate R packages that are only available in the CRAN repository: https://www.continuum.io/content/conda-data-science
轉到構建 conda R 包"部分.
Go to the section "Building a conda R package".
(提示:只要 R 包在 anaconda.org 下可用，請使用此資源.請參閱此處:https://www.continuum.io/blog/developer/jupyter-and-conda-r)
(Hint: As long as the R package is available under anaconda.org use this resource. See here: https://www.continuum.io/blog/developer/jupyter-and-conda-r)
alistaire 的回答是添加 R 包的另一種可能性:
alistaire's answer is another possibility to add R packages:
如果您通過常規 install.packages(來自 CRAN 鏡像)或 devtools::install_github(來自 GitHub)從 R 內部安裝包，它們可以正常工作.@alistaire
If you install packages from inside of R via the regular install.packages (from CRAN mirrors), or devtools::install_github (from GitHub), they work fine. @alistaire
如何做到這一點:打開你的(獨立的)R 安裝，然后運行以下命令:
How to do this: Open your (independent) R installation, then run the following command:
install.packages("png", "/home/user/anaconda3/lib/R/library")
將新包添加到 Jupyter 使用的正確 R 庫中，否則該包將安裝在 中提到的/home/user/R/i686-pc-linux-gnu-library/3.2/png/libs 中.libPaths() .
to add new package to the correct R library used by Jupyter, otherwise the package will be installed in /home/user/R/i686-pc-linux-gnu-library/3.2/png/libs mentioned in .libPaths() .
這篇關于如何安裝“R-essentials"中不可用的 R 包?的文章就介紹到這了，希望我們推薦的答案對大家有所幫助，也希望大家多多支持html5模板網！