Feb 11 · 10 min read · Introduction In the hyper-competitive world of high-frequency trading (HFT), every microsecond counts. Arbitrage, the simultaneous purchase and sale of an asset in different markets to profit from a price difference, is a golden goose for traders. Ho...
Join discussion
Feb 7, 2025 · 8 min read · High-dimensional data presents significant analytical challenges, for example some algorithms suffer the curse of dimensionality (i.e. as the number of dimensions increases, the volume of the data space grows exponentially, making the computation exp...
Join discussion
Dec 6, 2024 · 3 min read · In Qt, MOC (Meta-Object Compiler) is a fundamental part of the framework that enables many of its advanced features, such as signals and slots, introspection, and dynamic property handling. Here’s a detailed explanation of how the MOC works: 1. Role ...
Join discussionNov 12, 2024 · 5 min read · When developing applications with the Qt framework, you’ll often face a choice between using QtWidgets and QML. Each has unique strengths suited to different types of projects, so understanding their distinctions can help you choose the best tool for...
Join discussionJun 26, 2024 · 5 min read · Introdução O código a seguir é um exemplo de uma aplicação básica em QML (Qt Modeling Language) que cria uma janela de aplicação que incorpora um visualizador de web (WebEngineView) para exibir a página do Google. Ele inclui funcionalidades como um m...
Join discussionApr 21, 2024 · 6 min read · Prelude My love for Quantum Physics rekindled in 2017 while studying the foundation of mathematics used in Machine Learning and Deep Learning. Another interesting branch gaining momentum is Quantum Machine Learning (QML) - an intersection between Qua...
Join discussion
Jul 6, 2023 · 8 min read · QML plugins are a great way to package QML files and C++ code into a single library and then use it in other applications. This allows us to modularize our applications and create reusable code. In this article, we will focus on how to create a QML p...
Join discussion
May 15, 2023 · 4 min read · CT scan (Medical imaging) Computed tomography (CT) is an imaging procedure that uses special x-ray equipment to create detailed pictures, or scans, of areas inside the body. It is sometimes called computerized tomography or computerized axial tomogra...
Join discussion
Mar 15, 2023 · 4 min read · Qt is a popular cross-platform application framework for developing desktop and mobile applications, while OpenCV is a popular computer vision library for image processing and analysis. Integrating these two powerful tools can enable you to create vi...
CQi commented
Jan 30, 2023 · 5 min read · What is QML? "QML" stands for "Qt Modelling Language" and is used within the Qt framework for the creation of a UI. It is a declarative programming language and a component of QtQuick (Qt User Interface Creation Kit). QML also has a C++ and JavaScrip...
Join discussion