411 REFERENCE · Wikibooks
Mac OS X Tiger/Utilities/Grapher
Reference material by Wikibooks contributors. This retains its source identity and is not 411 news reporting.
Grapher, an app that’s new in Tiger, is like your average high school graphing calculator on steroids. Not only can it create garden-variety 2D graphs, but also highly complex 3D ones, as well. Unlike most graphing calculators, the graphs that are created do not need to be functions. For example, one can enter as an equation and get the graph:
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TRICK: Interested in toying with Grapher, but looking for a starting point? Look no further than the Examples menu, which lets you choose from 18 different ready-to-play-with 2D and 3D graphs.