RcppFastFloat

'Rcpp' Bindings for the 'fast_float' Header-Only Library for Number Parsing

CRAN Package

Converting ascii text into (floating-point) numeric values is a very common problem. The 'fast_float' header-only C++ library by Daniel Lemire does it very well and very fast at up to or over to 1 gigabyte per second as described in more detail in doi:10.48550/arXiv.2101.11408. 'fast_float' is licensed under the Apache 2.0 license and provided here for use by other R packages via a simple 'LinkingTo:' statement.


Documentation


Team


Insights

Last 30 days

This package has been downloaded 266 times in the last 30 days. More than a random curiosity, but not quite a blockbuster. Still, it's gaining traction! The following heatmap shows the distribution of downloads per day. Yesterday, it was downloaded 3 times.

Sun
Mon
Tue
Wed
Thu
Fri
Sat
0 downloadsFeb 9, 2025
0 downloadsFeb 10, 2025
0 downloadsFeb 11, 2025
0 downloadsFeb 12, 2025
0 downloadsFeb 13, 2025
0 downloadsFeb 14, 2025
2 downloadsFeb 15, 2025
12 downloadsFeb 16, 2025
12 downloadsFeb 17, 2025
10 downloadsFeb 18, 2025
9 downloadsFeb 19, 2025
33 downloadsFeb 20, 2025
3 downloadsFeb 21, 2025
6 downloadsFeb 22, 2025
15 downloadsFeb 23, 2025
10 downloadsFeb 24, 2025
10 downloadsFeb 25, 2025
13 downloadsFeb 26, 2025
6 downloadsFeb 27, 2025
4 downloadsFeb 28, 2025
12 downloadsMar 1, 2025
5 downloadsMar 2, 2025
7 downloadsMar 3, 2025
16 downloadsMar 4, 2025
13 downloadsMar 5, 2025
5 downloadsMar 6, 2025
5 downloadsMar 7, 2025
6 downloadsMar 8, 2025
0 downloadsMar 9, 2025
5 downloadsMar 10, 2025
9 downloadsMar 11, 2025
3 downloadsMar 12, 2025
8 downloadsMar 13, 2025
3 downloadsMar 14, 2025
21 downloadsMar 15, 2025
3 downloadsMar 16, 2025
0 downloadsMar 17, 2025
0 downloadsMar 18, 2025
0 downloadsMar 19, 2025
0 downloadsMar 20, 2025
0 downloadsMar 21, 2025
0 downloadsMar 22, 2025
0
33

The following line graph shows the downloads per day. You can hover over the graph to see the exact number of downloads per day.

Last 365 days

This package has been downloaded 3,092 times in the last 365 days. Now we’re talking! This work is officially 'heard of in academic circles', just like those wild research papers on synthetic bananas. The day with the most downloads was Jan 15, 2025 with 60 downloads.

The following line graph shows the downloads per day. You can hover over the graph to see the exact number of downloads per day.

Data provided by CRAN


Binaries


Dependencies

  • Imports1 package
  • Suggests1 package
  • Linking To1 package