faer-rs
MultiFloats.jl
| faer-rs | MultiFloats.jl | |
|---|---|---|
| 29 | 2 | |
| 1,609 | 70 | |
| - | - | |
| 7.7 | 8.4 | |
| 5 days ago | about 1 month ago | |
| Rust | Julia | |
| MIT License | MIT License |
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faer-rs
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Faer-rs: Linear algebra foundation for the Rust programming language
On the contrary, it seemingly can be used to make a BLAS implementation (example in a PR: https://github.com/sarah-ek/faer-rs/pull/37)
- faer 0.16 release, a general purpose (dense/sparse) linear algebra library
- faer 0.14 release, a general purpose (dense/sparse) linear algebra library
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faer 0.13 release, a general purpose linear algebra library
see the official website and the docs.rs documentation for code examples and usage instructions.
- Announcing faer 0.11, a general purpose linear algebra library
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Faer 0.11, a general purpose linear algebra library written in Rust
`faer` is a collection of crates that implement linear algebra routines in pure Rust. the aim is to eventually provide a fully featured library for linear algebra with focus on portability, correctness, and performance.
see the [official website](https://faer-rs.github.io) and the docs.rs documentation for code examples and usage instructions.
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this release implements the initial design of the high level api (see https://docs.rs/faer/0.11.0/faer/), which should allow users to get started with writing easy to read code without having to deal with managing memory or multithreading settings on their own.
i also added a thin compatibility layer with ndarray and nalgebra. this way users are able to mix and match libraries if they wish to do so, or to help with migration to different libraries
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Help understanding the state of ndarrays and linalg in Rust.
Faer is comparable to Eigen in most of their benchmarks, so they are getting closer.
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faer 0.9 release: low level linear algebra library
performance compared to openblas is shown in the benchmarks on the repository, and on the website. (ndarray is using openblas)
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Has anyone worked on a math library before?
currently working on a very efficient linear algebra library https://github.com/sarah-ek/faer-rs
MultiFloats.jl
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faer 0.9 release: low level linear algebra library
About qd, there's a very interesting Julia package called multifloats. If might help you draw some inspirations. I would totally help there if I had the skills.
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Arb: Efficient Arbitrary-Precision Midpoint-Radius Interval Arithmetic (2016)
Relatedly, there's a relatively new julia package called MultiFloats.jl [1] for doing arithmetic with numbers of the form a_1 + a_2 + ... + a_n where a_{i+1} is of the round off error size a_i. So it's fixed precision, but the cool thing is you can easily generate code for arbitrary `n`.
[1] https://github.com/dzhang314/MultiFloats.jl
What are some alternatives?
calloop - A callback-based Event Loop
arb - Arb has been merged into FLINT -- use https://github.com/flintlib/flint/ instead
IfcOpenShell - Open source IFC library and geometry engine
Arblib.jl - Thin, efficient wrapper around Arb library (http://arblib.org/)
linfa-linalg
qd - High-precision double-double and quad-double floating point library
manim - Animation engine for explanatory math videos
rust-ndarray - ndarray: an N-dimensional array with array views, multidimensional slicing, and efficient operations
transfer-sh-helper-rusted - Store your transfer.sh links, so you can remember them later and know when they will expire, but now written in Rust.
rapl - Rank Polymorphic array library for Rust.
ndarray-linalg - Linear algebra package for rust-ndarray using LAPACK binding
lapce - Lightning-fast and Powerful Code Editor written in Rust