Package: zmij 0.1.0

zmij: Round-Trip-Safe Double-Precision Formatting

Converts double-precision floating-point values to decimal strings with the shortest significands needed for round-trip recovery. Uses the 'zmij' algorithm through a vendored 'Rust' implementation. The method is described in Zverovich (2025), "Faster Double-to-String Conversion" <https://vitaut.net/posts/2025/faster-dtoa/>. Provides vectorized formatting, a correctly rounded inverse parser, and explicit handling of missing and non-finite values.

Authors:Nan Xiao [aut, cre, cph], David Tolnay [ctb, cph], Victor Zverovich [ctb, cph]

zmij_0.1.0.tar.gz
zmij_0.1.0.zip(r-4.7-x86_64)zmij_0.1.0.zip(r-4.7-arm64)zmij_0.1.0.zip(r-4.6-x86_64)zmij_0.1.0.zip(r-4.6-arm64)zmij_0.1.0.zip(r-4.5-x86_64)
zmij_0.1.0.tgz(r-4.6-x86_64)zmij_0.1.0.tgz(r-4.6-arm64)zmij_0.1.0.tgz(r-4.5-x86_64)zmij_0.1.0.tgz(r-4.5-arm64)
zmij_0.1.0.tar.gz(r-4.7-arm64)zmij_0.1.0.tar.gz(r-4.7-x86_64)zmij_0.1.0.tar.gz(r-4.6-arm64)zmij_0.1.0.tar.gz(r-4.6-x86_64)
zmij_0.1.0.tgz(r-4.6-emscripten)
manual.pdf |manual.html✨
DESCRIPTION |NEWS
card.svg |card.png
zmij/json (API)

# Install 'zmij' in R:
install.packages('zmij', repos = c('https://nanxstats.r-universe.dev', 'https://cloud.r-project.org'))

Bug tracker:https://github.com/nanxstats/zmij/issues

Pkgdown/docs site:https://nanx.me

On CRAN:

Conda:

dtoaextendrfloating-pointformattingzmijrustcargo

3.95 score 2 stars 1 packages 7 scripts 203 downloads 2 exports 0 dependencies

Last updated from:14f8e87474. Checks:15 OK. Indexed: yes.

TargetResultTimeFilesSyslog
linux-devel-arm64OK138
linux-devel-x86_64OK141
source / vignettesOK152
linux-release-arm64OK142
linux-release-x86_64OK113
macos-release-arm64OK95
macos-release-x86_64OK307
macos-oldrel-arm64OK115
macos-oldrel-x86_64OK196
windows-devel-arm64OK397
windows-devel-x86_64OK118
windows-release-arm64OK398
windows-release-x86_64OK130
windows-oldrel-x86_64OK114
wasm-releaseOK122

Exports:format_doubleparse_double

Dependencies: