fpm

C++ header-only fixed-point math library (by MikeLankamp)

Fpm Alternatives

Similar projects and alternatives to fpm 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 fpm alternative or higher similarity.

fpm reviews and mentions

Posts with mentions or reviews of fpm. We have used some of these posts to build our list of alternatives and similar projects.
  • Try This Brand New Analog Computer
    1 project | news.ycombinator.com | 30 Dec 2023
    > more like a floating point ... or more like a fixed-point ... ?

    It really depends on what kind of analog hardware you use. Not exactly like either. You would different causes for error: Thermal, inherent indeterminism of interactions, decay/drift of value over time, boundary breaches with values near extrema, etc.

    > IMO it is surprising fixed-point values don’t come up more often

    The C++ standard committee has seen a paper on adding those to the language, as a library feature: https://www.open-std.org/jtc1/sc22/wg21/docs/papers/2019/p00...

    There's a kind-of-popular fixed-point-math library for the language:

    https://github.com/MikeLankamp/fpm

    and I'm sure they have received some attention in other languages.

  • Rust be like
    1 project | /r/ProgrammerHumor | 3 Jun 2023
    [1]: https://github.com/MikeLankamp/fpm/blob/master/docs/performance.md
  • Convert integer to floating point string without doing any floating point operations
    1 project | /r/cpp_questions | 7 Mar 2023
    It is a header only library, all you need to do is include the 3 hpp files in https://github.com/MikeLankamp/fpm/tree/master/include/fpm
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    www.influxdata.com | 4 May 2024
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Stats

Basic fpm repo stats
3
597
2.1
4 months ago

MikeLankamp/fpm is an open source project licensed under MIT License which is an OSI approved license.

The primary programming language of fpm is C++.


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