Machine Learning

Winning solution of the Indoor Location & Navigation Kaggle competition

ndoor-Location-Navigation-Public This repository contains the code to generate the winning solution of the Kaggle competition on indoor location and navigation organized by Microsoft Research. Authors: Are Haartveit Dmitry Gordeev Tom Van de Wiele Steps to obtain the approximate winning submission Clone the repository, it doesn’t matter where you clone it to since the source code and data are disentangled. Create a project folder on a disk with at least 150GB of free space. Create a “Data” subfolder in your project […]

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Graph

A simple Monte Carlo simulation using Python and matplotlib library

Monte Carlo python simulation A simple Monte Carlo simulation using Python and matplotlib library. Install linux dependencies sudo apt update sudo apt install build-essential software-properties-common python3-pip python3-distutils Create environment and install python dependencies pip3 install virtualenv virtualenv venv source venv/bin/activate pip install -r requirements.txt Preview GitHub https://github.com/samuelterra22/Monte-Carlo-Python-Simulation    

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Audio

A GUI-based audio player based on the discord bot

Miza-Player A GUI-based audio player with support for a large variety of formats, able to play from web-hosted media platforms such as YouTube, includes a queue system, audio filters, as well as recording/saving audio. Has the ability to search for and display song lyrics, as well as visualise audio using piano key frequency bars. Based on the audio features of the discord bot https://github.com/thomas-xin/Miza, with audio visualisers based on https://github.com/thomas-xin/SpectralPulse GitHub https://github.com/thomas-xin/Miza-Player    

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Graph

Simple and fast histogramming in Python accelerated with OpenMP

pygram11 Simple and fast histogramming in Python accelerated with OpenMP with help from pybind11. pygram11 provides functions for very fast histogram calculations (and the variance in each bin) in one and two dimensions. The API is very simple; documentation can be found here (you’ll also find some benchmarks there). Installing From PyPI Binary wheels are provided for Linux and macOS. They can be installedfrom PyPI via pip: pip install pygram11 From conda-forge For installation via the conda package manager pygram11 […]

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Tool

The Python agent for Apache SkyWalking

SkyWalking Python Agent SkyWalking-Python: The Python Agent for Apache SkyWalking, which provides the native tracing abilities for Python project. SkyWalking: an APM(application performance monitor) system, especially designed for microservices, cloud native and container-based (Docker, Kubernetes, Mesos) architectures. Install From Pypi The Python agent module is published to Pypi, from where you can use pip to install: # Install the latest version, using the default gRPC protocol to report data to OAP pip install “apache-skywalking” # Install the latest version, using […]

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Command-line Tools

A script for Git-aware customization of the command prompt in Bash and zsh

ps1.py Here we have yet another script for Git-aware customization of the command prompt in Bash and zsh. Unlike all the other scripts, I wrote this one, so it’s better. Features: lets you know if you have mail in $MAIL shows chroot and virtualenv prompt prefixes automatically truncates the current directory path if it gets too long shows the status of the current Git repository (see below) thoroughly documented and easily customizable supports both Bash and zsh can optionally output […]

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Simulation

A fast open-source simulator for poly-articulated systems

Jiminy Jiminy is a fast and lightweight cross-platform open-source simulator for poly-articulated systems. It was built with two ideas in mind: provide a fast yet physically accurate simulator for robotics research. Jiminy is built around Pinocchio, an open-source fast and efficient kinematics and dynamics library. Jiminy thus uses minimal coordinates and Lagrangian dynamics to simulate an articulated system: this makes Jiminy as close as numerically possible to an analytical solution, without the risk of joint violation. build an efficient and […]

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Tool

An open source toolkit using Blender and Python

zpy Collecting, labeling, and cleaning data for computer vision is a pain. Jump into the future and create your own data instead! Synthetic data is faster to develop with, effectively infinite, and gives you full control to prevent bias and privacy issues from creeping in. We created zpy to make synthetic data easy, by simplifying the simulation (sim) creation process and providing an easy way to generate synthetic data at scale. Install You can install zpy with pip: pip install […]

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Network

Library for building WebSocket servers and clients in Python

websockets websockets is a library for building WebSocket servers and clients in Python with a focus on correctness and simplicity. Built on top of asyncio, Python’s standard asynchronous I/O framework, it provides an elegant coroutine-based API. Here’s how a client sends and receives messages: #!/usr/bin/env python import asyncio from websockets import connect async def hello(uri): async with connect(uri) as websocket: await websocket.send(“Hello world!”) await websocket.recv() asyncio.run(hello(“ws://localhost:8765”)) And here’s an echo server: #!/usr/bin/env python import asyncio from websockets import serve async […]

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GUI

A GUI-based Python code generator

Visual Python Visual Python is a GUI-based Python code generator, developed on the Jupyter Notebook environment as an extension. Key Features Automatically generates Python code based on a graphic user interface Creates code blocks by tasks (such as data processing, visualization) You can save the analysis process and share it (as .vp file) with others Who and What is it for? Visual Python is a data analytics solution for both Programmers & Non-programmers. Programmers can use the tool : to […]

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