karlrupp

microprocessor-trend-data

Data repository for my blog series on microprocessor trend data.

cpu-gpu-mic-comparison

Data repository supplementing my blog post comparing hardware characteristics of CPUs, GPUs, and MICs

spgemm-mkl-benchmark

Sparse Matrix-Matrix Multiplication Benchmark on Intel Xeon and Xeon Phi (KNC, KNL) from blog post:

blog-sparse-matrix-transpose

Sparse matrix transposition benchmark. Details: https://www.karlrupp.net/2016/02/sparse-matrix-transposition-datastructure-performance-comparison

i2cHoneywellHumidity

Interfacing Honeywell Humidity Sensors on Raspberry Pi.

mulithreading-software-library-design

Demo code for multithreaded library design. Discussion: https://www.karlrupp.net/2016/03/multithreading-software-library-design/

phsp2014

Supplementary tutorial sources for the Workshop Programming of Heterogeneous Systems in Physics in Jena

knl-stream-benchmark

KNL STREAM benchmark script and data.

whpc13

PETSc tutorial at WHPC13: p-Bratu equation (snes/ex15)

delft2018-handson-2

PETSc Handson Tutorial at TU Delft, December 2018

dtu2016_1

slides

Slides of the various presentations I've given (PDF and sources)

asciidoc-webpage

Lightweight AsciiDoc-driven webpage with automated diff reports by email. For community-driven work on proposals, etc.

delft2018-handson

PETSc Handson Tutorial at TU Delft, December 2018

dtu2016_2

PETSc Tutorial at DTU, March 2-3, 2016. Part 2 of Hands-On

Elemental

Distributed-memory, arbitrary-precision, dense and sparse-direct linear algebra, conic optimization, and lattice reduction

libwebsockets

canonical libwebsockets.org websocket library

lua-opencl-latency-comparison

Benchmark for comparing Lua, OpenCL, and plain C/C++. Discussion: https://www.karlrupp.net/2016/03/lua-opencl-latency-comparison/

MTSS-Multivariate-Time-Series-Software

A GP-GPU/CPU Dynamic Time Warping (DTW) implementation for the analysis of Multivariate Time Series (MTS).

RFM95-98_LoRa_Module