October 20, 2021 Simulation

Doosan robotic arm, simulation, control, visualization in Gazebo and ROS2 for Reinforcement Learning

General Overview This repository includes: First, how to simulate a 6DoF Robotic Arm from scratch using GAZEBO and ROS2. Second, it provides a custom Reinforcement Learning Environment where you can test the Robotic Arm with your RL algorithms. Finally, we test the simulation and environment with a reacher target task, using RL and the 6DoF Robotic Arm with a visual target point. Prerequisites Library Version (TESTED) Ubuntu 20.04 ROS2 Foxy ros2_control link gazebo_ros2_control link How to run this Repository In […]

October 20, 2021 Challenge

FMFCC-A (audio track of FMFCC) dataset and Challenge resluts

This project is the description of FMFCC-A (audio track of FMFCC) dataset and Challenge resluts. The FMFCC-A dataset is shared through BaiduCloud (website: , password: IIES). The FMFCC-A dataset is by far the largest publicly available Mandarin dataset for synthetic speech detection, which contains 40,000 synthesized Mandarin utterances that generated by 11 Mandarin TTS systems and two Mandarin VC systems, and 10,000 genuine Mandarin utterances collected from 58 speakers. In addition, the official website of FMFCC-A (Audio track of the […]

October 20, 2021 Games

ICS 4u HD project, start before-wards. A curtain shooting game using python

HDCH ICS 4u HD project, start before-wards. A curtain shooting game using python and pygame. By Jason Li For arts and gameplay, give credit to zun team, Touhou project. For bgm, give credit to Touhou ～ Shining Shooting Star. Only for study porpose, no commercial usage will be approved. For those who disobey this rule are at their own risks. All coding is created by Jasonlmx, except for those that are cited. Other artwork and music is not by Jasonlmx. […]

October 20, 2021 SQLAlchemy

SQL Alchemy dialect for Neo4j

This package provides the SQL dialect for Neo4j, using the official JDBC driver (the Neo4j “BI Connector” ) Installation pip install sqlalchemy-neo4j Prerequisites Java 8 / 11 Download the Neo4j BI Connector The reason the JAR is not included in the package is due to licensing concerns. I may add the jar into the bundle in the future. Add the jar to the classpath, either directly via the CLASSPATH environment variable or while initializing the JVM You can also use […]

October 20, 2021 Django

A Django Online Library Management Project

I started learning📖Django few months back, and this is a practice project from MDN Web Docs that touches the aspects of Django relatively broadly. This project is about an effort to take a small library online, hence the name locallibrary. Designing the LocalLibrary Models Before we jump in and start coding the models, it’s worth taking a few minutes to think about what data we need to store and the relationships between the different objects. We know that we need […]

October 20, 2021 Dashboard

An interactive dashboard built with python that enables you to visualise how rent prices differ across Sweden

An interactive dashboard built with python that enables you to visualise how rent prices differ across Sweden. The dashboard/web-app generated from this project can be viewed by clicking here The dashboard was built to be highly interactive so please do feel free to interact with the figures, dialog buttons, sliders and text inputs. (Unfortunately, the web-app does not render well on mobile devices.) Preview of the Dashboard Overview Page Code and Resources Used Python Version: 3.8 Packages Used: pandas, numpy, […]

October 20, 2021 Instagram

A full-stack clone of Instagram, allowing the user to interact with posts and other users

Finstagram A portfolio clone of Instagram.com Explore the website » About The Project clicking the feature images below redirects you to that feature’s location in the site Back to top Instagram is a well known website with a lot of interesting social media aspects, which presented challenges with redux state and database relationships. It was a good opportunity to show our ability to create a full stack website built after one of the most popular websites in the world. Built […]

October 20, 2021 Metadata

Image Reading, Metadata Conversion, and Image Writing for Microscopy Images in Python

Image Reading, Metadata Conversion, and Image Writing for Microscopy Images in Pure Python Features Supports reading metadata and imaging data for: OME-TIFF TIFF CZI — (pip install aicsimageio[czi]) LIF — (pip install readlif>=0.6.4) ND2 — (pip install aicsimageio[nd2]) DV — (pip install aicsimageio[dv]) PNG, GIF, etc. — (pip install aicsimageio[base-imageio]) Files supported by Bio-Formats — (pip install aicsimageio bioformats_jar) Supports writing metadata and imaging data for: OME-TIFF PNG, GIF, etc. — (pip install aicsimageio[base-imageio]) Supports reading and writing to fsspec […]

October 20, 2021 Bash

PS1 Bash Prompt Builder With Python

This program is meant to take the pain out of generating nice bash PS1 prompts. Pull requests welcome! And if you build an awesome theme, drop something in the examples folder! Installation / Quickstart ↑ To install this package from pypy run the following command. pip3 install ps1 Execute this to make your first prompt export PS1=”$(ps1 template -t parrot)” License See: LICENSE Other Docs Examples entropy.sh export PS1='[e[38;5;196m]003422242140034222420000342224200[e[0m][e[38;5;196m]00342235260[e[0m]$(b_err_code=$?; [[ $b_err_code != 0 ]] && echo “[e[38;5;196m]00342234230[e[0m]/${b_err_code}” || echo “[e[38;5;10m]00342234224[e[0m]”)[e[38;5;196m]00342235261[e[0m][e[38;5;196m]00342224201[e[0m][e[38;5;196m]00342235260[e[0m]entropy:$(_shentropy)[e[38;5;196m]00342235261[e[0m][e[38;5;196m]00342224201[e[0m][e[38;5;196m]00342235260[e[0m][e[38;5;11m]$(br=$(git […]

October 20, 2021 Matrix

An extension for asreview implements a version of the tf-idf feature extractor that saves the matrix and the vocabulary

An extension for ASReview that adds a tf-idf extractor that saves the matrix and the vocabulary to pickle and JSON respectively, and a doc2vec extractor that grabs the entire doc2vec model. Requested in discussion post #650. Getting started Install the new classifier with: or python -m pip install git+https://github.com/asreview/asreview-extension-vocab-extractor.git Usage Run the simulation as usual, but this time use tfidf_grab or doc2vec_grab as feature extractor. Extracts the matrix and the vocabulary during simulation preparation. The new Feature extractor tfidf_grab is […]

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