The asterisk (*) is the wildcard character that represents any sequence of characters, including when there are no characters at all. It’s the most flexible of the bunch, since it can replace any ...

REDUCE allows you to iterate through your data, building your result step-by-step, in the same way a loop operates in a ...

Can you call a DAX UDF from Power BI Copilot? I was asked this question by Jake Duddy during the livestream on Power BI ...

Learn Excel basics and explore AI-powered tools to simplify data tasks. Perfect for beginners looking to boost productivity and confidence.

Abstract: Accurate and reliable control of a magnetic levitation (maglev) plant is challenging due to position tracking irregularities, parameter perturbations, external disturbances, and stringent ...

Abstract: In the existing research on finite-time synchronization (FTS) control for fractional-order coupled neural networks (FOCNNs), signum function plays a crucial role in controller design. The ...