Name: Daniel Lemire
Type: User
Company: Université du Québec (TELUQ)
Bio:
Daniel Lemire is a computer science professor. His research is on software performance in data engineering.
Twitter: lemire
Location: Montreal, Canada
Blog: http://lemire.me/en/
Daniel Lemire's Projects
Measuring memory usage in C and C++
A basic minifier for C / C++
This is a repository for the code posted on my blog
This is an odd little project where we map Wikipedia documents to vectors of integers and then we compress them.
Captured as http://benchmarksgame.alioth.debian.org is closing
Recipes for the ConanCenter repository
C++ implementation of Concise and WAH compressed bitsets
Benchmarking the calculating speed of the two functions extendedSet BitCount.count() and the Java Integer.bitCount().
Benchmarks for constant-division problems (not a library! for research only!)
Quick experiment to see how expensive safety is in C, for research
📦 CMake's missing package manager. A small CMake script for setup-free, cross-platform, reproducible dependency management.
Simple CMake project to demonstrate persistant data with Docker.
How to "crack" xoroshiro128+: from two outputs, derive a possible seed
Code from article http://locklessinc.com/articles/fast_hash/
Rust wrapper for CRoaring
C++ Roaring bitmaps for microsoft Visual Studio 2015 compiled with clang.
silly croaring project (Visual Studio 2017) to prove that it builds in amalgamated form
Dumps of CRoaring unity builds (for convenience)
Compressed bitmaps in C#
A C# port of the JavaFastPFOR library by Daniel Lemire
Lightweight C++ command line option parser
Very fast Python JSON parsing library
Demonstration on how to create data races in cmake
Columnar NoSQL Star Schema Star Benchmark dbgen
C library to remove white space from strings as fast as possible