C++ Tsv

Open-source C++ projects categorized as Tsv

C++ Tsv Projects

  • GitHub repo vroom

    Fast reading of delimited files

    Project mention: Is there a way to load a large SAS7BDAT dataset into R efficiently with fair speed? | reddit.com/r/rstats | 2021-03-23

    You can use an `rds` file. You have to read it in then write it out though. If you care about speed, then just use `readr::write_rds`, which is similar to the base `saveRDS`, but with compression off, but the file size will be much larger. You can also use random access objects, such as `fst`: https://www.fstpackage.org/, but again, need to write it out. I tried a quick benchmark and `haven` is much faster than `sas7bdat` package. If it's in a plain text delimited file, you can also look into `vroom`: https://github.com/r-lib/vroom

NOTE: The open source projects on this list are ordered by number of github stars. The number of mentions indicates repo mentiontions in the last 12 Months or since we started tracking (Dec 2020). The latest post mention was on 2021-03-23.


Project Stars
1 vroom 478