The RGL package is a visualization device system for R, using OpenGL or WebGL as the rendering backend. An OpenGL rgl device at its core is a real-time 3D engine written in C++. It provides an ...

Abstract: Ever since the emergence of large language models (LLMs) and related applications, such as ChatGPT, its performance and error analysis for programming tasks ...

R programming language provides a rich collection of packages for building and analyzing finite mixture models which are widely used in unsupervised learning such as model-based clustering and density ...

Abstract: Tools based on the use of Large Language Models (LLMs) have improved the computer programming teaching process, automated feedback processes, facilitated program repair, and enabled ...