If the discriminant (b² - 4ac) is negative, the roots are complex numbers. Complex roots always come in conjugate pairs (a + ...

Pure Data (aka Pd) is a visual programming language. That means you can use it to create software graphically by drawing diagrams instead of writing lines of code. These diagrams show how data flows ...

This manuscript makes a valuable contribution to understanding learning in multidimensional environments with spurious associations, which is critical for understanding learning in the real world. The ...

to_chars_result to_chars(char *first, char *last, int32_t value) noexcept to_chars_result to_chars(char *first, char *last, uint32_t value) noexcept to_chars_result ...

A murder in Canada and an attempted one in New York suggest a transnational campaign of violence that has imperilled Indian diplomacy with the West. Our obsession with deadly game shows—from “The ...

Retire your old mop and bucket. The best robot mops we've tested keep your floors squeaky clean with little effort on your part. I’m PCMag’s senior writer covering smart home and wearable devices.

Income tax is the government’s single largest source of revenue. It’s only going to grow, new analysis shows, hitting workers for an extra $300 billion. The International Monetary Fund has urged the ...

Abstract: This paper introduces a new formulation that finds the optimum for the Moving-Target Traveling Salesman Problem (MT-TSP), which seeks to find a shortest path for an agent, that starts at a ...

Abstract: The numerical optimization of continuous parameters in electrotechnical design using electromagnetic field simulation is already standard. When integer-valued variables are involved, the ...