despacer

C library to remove white space from strings as fast as possible (by lemire)

Despacer Alternatives

Similar projects and alternatives to despacer based on common topics and language

NOTE: The number of mentions on this list indicates mentions on common posts plus user suggested alternatives. Hence, a higher number means a better despacer alternative or higher similarity.

despacer reviews and mentions

Posts with mentions or reviews of despacer. We have used some of these posts to build our list of alternatives and similar projects. The last one was on 2022-05-01.
  • Removing characters from strings faster with AVX-512
    2 projects | news.ycombinator.com | 1 May 2022
    Cool performance enhancement, with an accompanying implementation in a real-world library (https://github.com/lemire/despacer).

    Still, what does it signal that vector extensions are required to get better string performance on x86? Wouldn't it be better if Intel invested their AVX transistor budget into simply making existing REPB prefixes a lot faster?

  • Intel Nukes Alder Lake's AVX-512 Support, Now Fuses It Off in Silicon
    5 projects | /r/hardware | 2 Mar 2022
    If you're looking for an example, perhaps the despacer problem might be one which doesn't get too complex. Do you know of a way to implement it on a GPU such that it'd run better than (or at least as good as) a CPU SIMD implementation would?

Stats

Basic despacer repo stats
2
147
5.6
5 months ago

lemire/despacer is an open source project licensed under BSD 3-clause "New" or "Revised" License which is an OSI approved license.

The primary programming language of despacer is C.


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