In brief: Oscar Barea, a 3Dfx enthusiast, is trying to make Voodoo cards reach a "new hardware level." Using VSA-100 chips collected through online auctions, Barea and his collaborators are still ...

Express a vector as the sum of a set of linearly independent basis vectors Use vector subtraction to find a vector that points from one point to another or find the distance between two points ...

For years, open source software in China was only attracting developers and was poorly understood by returns-seeking investors. But they are finally having a moment like their Western counterparts.