Abstract: Several real-world applications introduce derivativefree optimization problems, called variable dimension problems, where the problem's dimension is not known in advance. Despite their ...

Copyright © 2025 Insider Inc and finanzen.net GmbH (Imprint). All rights reserved. Registration on or use of this site constitutes acceptance of our Terms of Service ...

The low-voltage variable speed drive (VSD) allows variable control instead of fixed-speed operation. These days, VSDs can reduce energy consumption by up to 30% on average—and as much as 80% in ...

If inside a given context, e.g. a function, a global variable is set but never read, it is falsely reported as never used. The variable $A should not be considered as ...

Community driven content discussing all aspects of software development from DevOps to design patterns. There are a number of different ways to customize your development environment, but the global ...

Description: The WV is a compact, variable-speed hydronic heat pump designed to support radiant heating, forced air heating and cooling, and domestic hot water in one integrated system. Standing just ...

Java Films, a leading global documentary sales company based in Paris, France, has acquired world rights, excluding the countries of co-production (Ukraine, France and Belgium), as well as Czech TV ...

Some programming languages, such as Rust, Go, or TypeScript, are cool. Others, including Cobol and Java, are regarded as dull. However, while Java, which turned 30 on May 23, may not be the most ...

Left: Workers dry coffee beans in China’s Yunnan province in January. Top right: A member of the Comisuyl farming cooperative stacks sacks of processed coffee beans at the cooperative’s warehouse in ...

The artificial intelligence (AI) revolution is, by one forecast, expected to add $15.7 trillion to the global economy by 2030. History has a flawless track record of forecasting downside in ...