12/16/2023 0 Comments Rstudio for mac 2010![]() We fixed an issue where the cursor in editor window is lost when switching applications.We fixed an issue where switching from the application and returning, does not focus on the editor correctly.We fixed an issue where custom key bindings for Remove Unused and Sort (Usings) don't work.Once you compile the libraries, re-install gmp and Rmpfr packages from sources (type='source' in install.packages). You can also try to use either Homebrew (brew install mpfr) or recipes ( ), but make sure you really re-compile and not use binaries/bottles. Obviously if you know what you are doing, you can fetch the sources, you have to build gmp first and then mpfr (you need both as mpfr relies on gmp and gmp defines the optimizations used). Now if you are on such an ancient Mac that even gmp doesn't work then you may have to recompile gmp and mpfr yourself. So for the latter to be specific run exactly: It should if my theory is correct, otherwise we need to dig deeper. where mpfr() call works but str() crashes to download the latest package binary for R 4.1.x and report if that fixed the issue. From what I can see mpfr re-uses gmp's detection of CPU targets so I have re-built mpfr to catch up with gmp so I would like to ask those that have seen this issue, i.e. I suspect it comes from mpfr itself as opposed to gmp which we know uses assembly optimizations. That one is not intentional as it seems to break even on older SB machines. RStudio see seems to trigger another issues inside mpfr proper isolated by Kevin (thanks, Kevin!) to a call of str() on mpfr object (the original that started this thread). This will fail on mpfr(-50, 200) alone (or any gmp call, really) if your Mac is so old that it doesn't even support the SB instruction set you will need to compile gmp from sources (see below). It does not work on Rosetta2 so M1 uses should use native R instead. That works for Macs in about the last decade so seems like a reasonable compromise. gmp is using optimized instructions and we are currently targeting SandyBridge architecture as the oldest supported Mac. To sum up there are two issues one of which is intentional and the other one is not: MacOS machines not supporting AVX instructions could see this, as well? Prec=, rnd_mode=) at convert.c:186:29 Īt least for my case, my guess is that the 'vucomisd' instruction isn'tĪvailable via Apple's Rosetta emulation. * thread #1, queue = '-thread', stop reason =ĮXC_BAD_INSTRUCTION (code=EXC_I386_INVOP, subcode=0x0) > x1 0x10f69c23b : vucomisd %xmm0, %xmm0Īnd the relevant part of the stack trace: ![]() I can reproduce something similar on my M1 macOS machine, when using the Ran the two commands at the RStudio console: Loaded library(Rmpfr), see further detailsĤ. Therefore I had to instal the binary file from CRAN, see further details.ģ. Installing from CRAN downloaded file Rmpfr_0. failed, seeĢ. I tried to recreate your commands on my machine The following objects are masked from ‘package:stats’:ĭbinom, dgamma, dnbinom, dnorm, dpois, dt, pnorm ![]() The following object is masked from ‘package:gmp’: ![]() %*%, apply, crossprod, matrix, tcrossprodĬ code of R package 'Rmpfr': GMP using 64 bits per limb The following objects are masked from ‘package:base’: Works normally in R-4.1.2 with Rmpfr_0.8-7 on Macintosh aarch64-apple-darwin20
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