Using Core Plot in an iPhone Application | Switch on the Code

The need to display a graph of some kind comes up surprisingly often when developing applications. Because of this, for almost every language and framework under the sun, there is some sort of graphing/plotting library (and sometimes a lot more than just one). While there is no built in library for graphing for iPhone applications, there is an open source library called Core Plot. This library is

[meonal]

サンプルコードが古い（メンバやメソッドの型や名前が最新verと違う）ので注意。プロジェクトの設定等は参考になる。

[ita-wasa]

The need to display a graph of some kind comes up surprisingly often when developing applications. Because of this, for almost every language and framework under the sun, there is some sort of graphing/plotting library (and sometimes a lot more than just one). While there is no built in library for