What's new in this version: C-level facilities: - The definition of DL_FUNC in R_ext/Rdynload.h has been changed to be fully C-compliant. This means that functions loaded _via_ for example R_GetCCallable need to be cast to an appropriate type if they have any arguments. - .Machine has a new element sizeof.time_t to identify old systems with a 32-bit type and hence a limited range of date-times (and limited support for dates millions of years from present).
Package installation: - (Windows) The default C++ standard had accidentally been left at C++11 when it was changed to C++14 on Unix
Fixed: - As "POSIXlt" objects may be "partially filled" and their list components meant to be recycled, length() now is the length of the longest component - as.POSIXlt.Date() could underflow for dates in the far past (more than half a million years BCE) - as.Date.POSIXlt(x) would return "1970-01-01" instead of NA in R 4.2.2, e.g., for - x - R CMD check failed to apply enabled _R_CHECK_SUGGESTS_ONLY_ to examples and vignettes (regression in R 4.2.0) - R CMD check did not re-build vignettes in separate processes by default (regression in R 4.2.0) - Running examples from HTML documentation now restores previous knitr settings and options (PR#18420) - Quartz: fonts are now located using Core Graphics API instead of deprecated ATS which is no longer supported in the macOS 13 SDK (PR#18426). This also addresses an issue where the currently used font in the Quartz device context was not correctly retained. - (Windows) Math symbols in text drawing functions are again rendered correctly (PR#18440). This fixes a regression in R 4.2.1 caused by a fix in PR#18382 which uncovered an issue in GraphApp due to which the symbol charset was not used with TT - Symbol font face. - (Windows) Installing a package with a src/Makefile.{win,ucrt} file includes ~/.R/Makevars.win64 in the search for user makevars, as documented in "R Installation and Administration" and done for packages with a src/Makevars.{win,ucrt} file. - format(<POSIXlt_w/_unbalanced_sec>, "....%OS") with n > 0 no longer accidentally uses the unbalanced seconds, thanks to Suharto Anggono's report (including patch) in PR#18448. - solve.default(a, b) works around issues with some versions of LAPACK when a contains NA or NaN values. - When UseMethod() cannot dispatch, it no longer segfaults producing the error message in case of a long class(), thanks to Joris Vankerschaver's report (including patch) in PR#18447. - When example(foo, ..) produces graphics on an interactive device it needs to open itself, it now leaves devAskNewPage() unchanged even when it was FALSE, thus fixing a 14 years old ''. - packageDescription() again catches errors from encoding conversions. This also fixes broken packageVersion() in C locale on systems where iconv does not support transliteration.
R for Windows 4.2.3 相關參考資料
1. Software Installation & Setup
R. Windows: Download and install R; MacOS: Download and install R. Step 2. Install RStudio Desktop. Windows: Download and install RStudio Desktop (free); macOS ...
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Download and Install R 4.2.3 - YouTube
Download R-4.3.2 for Windows
R-4.3.2 for Windows ... This build requires UCRT, which is part of Windows since Windows 10 and Windows Server 2016. On older systems, UCRT has to be installed ...
https://cran.r-project.org
Downloading R for Windows 4.2.3 from FileHorse.com
R for Windows is a free software environment for statistical computing and graphics. It compiles and runs on a wide variety of UNIX platforms, Windows and ...
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Index of binwindowsbaseold4.2.3
Index of /bin/windows/base/old/4.2.3. [ICO], Name · Last modified · Size · Description. [PARENTDIR], Parent Directory, -. [TXT], NEWS.R-4.2.3. ... R-4.2.3-win.exe ...
https://cran.r-project.org
R Studio suddenly does nothing on launch, Win 10, R 4.2.3 ...
2023年4月19日 — C:-Windows-System32 already present on the path. Describe the behavior you expected. Normal startup and Rstudio GUI appearing. I have read the ...
https://github.com
RStudio 2023.03.0+386 & R for Windows 4.2.3 - POPUP
2023年3月24日 — Hello,. We are having an issue with the deployment of RStudio 2023.03.0+386 & R for Windows 4.2.3. After the installation of RStudio and R ...
https://community.rstudio.com
Setting up the R environment
Go to https://cran.r-project.org/bin/windows/base/old/4.2.3/, click on 'R-4.2.3-win.exe' to download. After the download has completed, run the installer. Use ...
https://ohdsi.github.io
Software-update: R 4.2.3 - Computer - Downloads
2023年3月21日 — Quartz: fonts are now located using Core Graphics API instead of deprecated ATS which is no longer supported in the macOS 13 SDK (PR#18426).
https://tweakers.net
What is R-Studio Desktop and how do I install it?
2023年4月12日 — Click on Download and Install R · Click Download R for Windows · Click ...install R for the first time. · Click Download R-4.2.3 for Windows · Run ...
https://helpdesk.tcsedsystem.e
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