Applications of High Performance Computing

Shaky foundation for sketchy projects.

Open-Source implementation of roots (2nd, 3rd etc.) for Java, C/C++ (double/float datatype) and x86-64 Assembly (SSE4.1/AVX2)

This repository contains several low-level optimizations of the Gaussian Elimination algorithm. Made as a part of Code Optimizations on Different Architectures course at the AGH University of Science and Technology.

Below is the code of our thesis: A Three-Level Parallel Algorithm Using AVX For MrBayes 3.2. Mingjie Zhao did most of the work, and I am glad that I did make some contributions to performance optimization.

Sleef inline headers

A vectorized implementation of DBSCAN

encore: Efficient isotropic 2-, 3-, 4-, 5- and 6-point correlation functions in C++ and CUDA

Progetto Architetture e Programmazione dei Sistemi di Elaborazione Gruppo 9, aa2019 Unical

An experiment in optimizing a string counter.

A simple, configurable neural network optimized using AVX.

Repository with programs developed in Introduction to Computer Architecture Course (INF-1029) at PUC-Rio

A program that resizes and inverts the colors of an image using AVX

Parallel FSS algorithm implementation in assembly-x86 (SSE, AVX, OpenMP)

📊 Combining pictures and Mandelbrot set with SSE and AVX

Automatically select the optimal implementation at program startup, ts and dl safe options are available.

Simple proof-of-concept to test Intel AVX intrinsics

⚡️⚡️⚡️Blazing fast correlation functions on the CPU.

Уравнение теплопроводности в трёхмере

Practical L1d cache optimizations on matrix multiplication