LAPACK: /Library/Frameworks/R.framework/Versions/4.1-arm64/Resources/lib/libRlapack.dylib Platform: aarch64-apple-darwin20 (64-bit) The 7-zip program is needed to unpack NHD downloads (). Which returns Error in nhd_plus_get(vpu = 15, component = 'NHDSnapshot') : RStudio: nhdR::nhd_plus_get(vpu = 15, component = 'NHDSnapshot') If 7z isn’t already selected, then go ahead and check the box next to it so that you can automatically open 7-Zip archives with The Unarchiver. As you can see, there’s quite a few and among the first is the 7-Zip or 7z format. (and also returns a list of commands and switches) When you open The Unarchiver, you’ll see its preferences. P7zip Version 17.04 (locale=utf8,Utf16=on,HugeFiles=on,64 bits,8 CPUs LE) Any idea what's happening? Is there some path I need to specify in R to the location of 7zip? I'm losing it a bit with this, so any help is appreciated.ħ-Zip 17.04 : Copyright (c) 1999-2021 Igor Pavlov : And as far as I can tell, there's no additional step needed to configure R to use 7zip. While Windows users can access 7z files by using the formats native decompression utility 7-Zip, the program lacks an official Mac release. However, when I call nhdR functions that require 7zip, R appears not to recognize that I have 7zip installed. I'm on a MacBook pro, so I installed 7zip through the terminal via homebrew ( brew install p7zip). NhdR requires 7zip to unzip data downloaded with package functions (e.g. Supports more than 20 popular archive formats such as rar, zip, 7z, tar, gz, bz2, iso, xz, lzma, apk, lz4. How to compile PeaZip for Darwin / macOS, both M1 Apple Silicon aarch64 and Intel x8664 architectures. Open and extract 7Z, RAR, TAR, ZIP files on Mac systems.

I'm working in R using the package nhdR ( link to package page). Open Source archive manager app, freeware WinRar and WinZip alternative utility for Apple macOS machines.

7z mac