RoaringFormatSpec
lapack
RoaringFormatSpec | lapack | |
---|---|---|
1 | 7 | |
141 | 1,408 | |
0.7% | 2.7% | |
1.9 | 9.3 | |
11 months ago | 30 days ago | |
Fortran | ||
Apache License 2.0 | GNU General Public License v3.0 or later |
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RoaringFormatSpec
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A primer on Roaring bitmaps: what they are and how they work
The on-disk format is documented in the spec: https://github.com/RoaringBitmap/RoaringFormatSpec
It's very simple actually. I worked on adding run container support which involved adding support for the newer serialization format in roaring-rs and it proved quite elegant.
lapack
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Linus Torvalds adds arbitrary tabs to kernel code
Indentation by steps of 3 spaces is common in old Fortran 77 code. This is LAPACK for example. Scroll down to about line 400 to see actual code, not comments.
https://github.com/Reference-LAPACK/lapack/blob/master/SRC/c...
- Lapack: Release 3.12.0
- Lapack – Releases from 1.0 to 3.1.1
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I think I've "fixed" some compiler errors from a lapack library (which conssisted of white spaces errors only that made the code not compile). Supposing that there was actual errors, how can I enter in contact to send the fixed code?
NETLIB LAPACK is currently tracked on GitHub https://github.com/Reference-LAPACK/lapack
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LAPACKE_slacpy works correctly in C, but LAPACK_ROW_MAJOR results in unexpected behavior on SBCL
So, is this some bug resulting from an interaction of (i) LAPACKE not filling the transpose array with zeros (ii) LAPACKE_sge_trans writing the entire array (iii) compiler optimizing away writes from locations that the user never wrote to ?
- A primer on Roaring bitmaps: what they are and how they work
- Modern Fortran logo
What are some alternatives?
lucene - Apache Lucene open-source search software
blas - Wrappers for BLAS (Fortran)
rebop - Fast stochastic simulator for chemical reaction networks
rulinalg - A linear algebra library written in Rust
QuantMath - Financial maths library for risk-neutral pricing and risk
nalgebra - Linear algebra library for Rust.
Emu - The write-once-run-anywhere GPGPU library for Rust
nphysics - 2 and 3-dimensional rigid body physics engine for Rust.
cgmath-rs - A linear algebra and mathematics library for computer graphics.
fortran-lang.org - (deprecated) Fortran website
SciFortran - A library of fortran modules and routines for scientific calculations (*in a way* just like scipy for python)