Ritchie Vink

vanilla machine learning

Locality Sensitive Hashing in Rust with Python bindings

Various models for handling sequence related data.

Deploy your pretrained model on AWS SageMaker

Deploy any Machine Learning model serverless in AWS.

Automatically ignore directories in your Dropbox folder

Utilizing genetic strategies to evaluate structural configurations.

Create GIF files from images.

First Order Reliability Methods. Taylor series approximation of the performance function of different stochastic variables.

Changepoint detection with Pruned Exact Linear Time

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Presentation for PyData Amsterdam 2019

Deep learning music classification

Rust implementation of the famous Monkey programming language.

HULK DoS tool ported to Scala (inspired by https://github.com/grafov/hulk)

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~/.config/nvim

hugo static site

transmute-free Rust library to work with the Arrow format

Simple model registry that saves model state, source code and global imports.

d3 visualization of a linear hyperplane in scalajs

Sample code for "Tensorflow and deep learning, without a PhD" presentation and code lab.

How ready is Rust for Machine Learning?

Official Rust implementation of Apache Arrow

Parsing gigabytes of JSON per second

Median search in linear time

Setup and utilities for airflow focussed on EMR.

Too much boilerplate, just spawn on a tokio runtime.

Explore the mandelbrot set interactively.

Accelerated Data-Science Benchmarks for Numeric, Tabular and Graph Workloads

Expressive analytics in Python at any scale.

Apache Arrow DataFusion and Ballista query engines

A flask mvc with user registration/ logins

my public static folder

A rust library to print aligned and formatted tables

Light Bootstrap Dashboard is an admin dashboard template designed to be beautiful and simple.

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Build process for merging PDF files. Made in Python 3.

Backup and migrate Kubernetes applications and their persistent volumes

work in progress

ClickBench: a Benchmark For Analytical Databases

Easily show documentation to Cursor's coding AI

CBOR utilities

Rust bindings for the Python interpreter

Solarized is a sixteen color palette (eight monotones, eight accent colors) designed for use with terminal and gui applications. Solarized port for Neovim

A launch point for your personal nvim configuration

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CSV processing benchmarks for different open source technologies

reproducible benchmark of database-like ops

Rust port of simdjson

Fastest and safest Rust implementation of parquet. `unsafe` free. Integration-tested against pyarrow

DuckDB-Web - Source code of duckdb.org

A python library bakeoff for medium sized datasets

Panic and OOM free Parquet and thrift implementation in Rust

Rayon: A data parallelism library for Rust

A conda-smithy repository for polars.

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JsonPath engine written in Rust. Webassembly and Javascript support too

Flux is a lightweight scripting language for querying databases (like InfluxDB) and working with data. It's part of InfluxDB 1.7 and 2.0, but can be run independently of those.

Pronounced (influxdb eye-ox), short for iron oxide. This is the new core of InfluxDB written in Rust on top of Apache Arrow.

Flexible and powerful data analysis / manipulation library for Python, providing labeled data structures similar to R data.frame objects, statistical functions, and much more

Generated Rust of Apache Arrow spec

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Mirror of Apache Arrow site

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Portable Packed SIMD Vectors for Rust standard library

A quick'n'dirty docstring fetcher/formatter

Create book from markdown files. Like Gitbook but implemented in Rust

ripgrep recursively searches directories for a regex pattern while respecting your gitignore

Apache Arrow is a cross-language development platform for in-memory data. It specifies a standardized language-independent columnar memory format for flat and hierarchical data, organized for efficient analytic operations on modern hardware. It also provides computational libraries and zero-copy streaming messaging and interprocess communication. Languages currently supported include C, C++, Java, JavaScript, Python, and Ruby.

Minimal blog theme for hugo.

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A curated list of Rust code and resources.

A Python package to create, run, and post-process MODFLOW-based models.

color variations of the standard leaflet marker

A Rust DataFrame implementation, built on Apache Arrow

various sketches

ALSH for solving mips sublinearly

Setup NFS-server in a kubernetes cluster.

Transparent proxy server that works as a poor man's VPN. Forwards over ssh. Doesn't require admin. Works with Linux and MacOS. Supports DNS tunneling.

Helm Chart & Documentation for deploying JupyterHub on Kubernetes

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examples and utilities for pyro-ppl

plot borehole data in cross-sections

flask basics

various vue components

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Determine the significant points on a dyke profile

Create and renew website certificates using the Letsencrypt free certificate authority.

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word2vec implementation in pytorch

Dockerfile for postgis

Minimal blog theme for hugo based on Hemingway2

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Parsing .GEF files (soil data) with Haskell

Supporting code for short YouTube series Neural Networks Demystified.

Predict concrete column dimensions with machine learning.

Parses diana .out files for significant data

Queues DIANA FEM calculations