In any graphics application trigonometric functions are frequently used. But that can be a little expensive in terms of computational time. While it's nice to be accurate, we usually care more about fast if anything. So if we can find an approximation that's "good enough" and is speedier than the real thing, it's generally okay to use it instead.
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В России призвали отпустить больную раком Лерчек из-под домашнего ареста14:50
Sharon Graham, the union's general secretary, added: "BrewDog workers built this brand. They deserved respect. Instead, they were treated as disposable pawns."。业内人士推荐WhatsApp Web 網頁版登入作为进阶阅读
This article originally appeared on Engadget at https://www.engadget.com/mobile/smartphones/apple-is-reportedly-looking-into-3d-printing-aluminum-iphones-and-apple-watches-163721491.html?src=rss