Learn how to create contour plots in Python using NumPy’s meshgrid and Matplotlib. This step-by-step tutorial shows you how to generate grids, compute functions over them, and visualize data ...

Quadratic Equation Calculator is a Python-based GUI application designed to solve quadratic equations of the form ax² + bx + c = 0. Built using CustomTkinter with a modern minimal brutalist design, it ...

Abstract: COVID-19 pandemic has been a significant public health challenge globally and has intensified the use of indoor service robots. The need to assist in disinfecting surfaces autonomously has ...

Abstract: This article proposes an inverse design method based on numerical Green’s function (NGF-IDM) to achieve the intelligent and efficient design of waveguide devices. Inspired by the metal ...

Shape Tools is a collection of geodesic tools that are installed in the Vector menu, on the toolbar, in the field calculator, or in the Processing Toolbox. Geodesic is the shortest path between two ...

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