Everyone

Basile Van Hoorick

Jelly Bean

<b>Grapher</b> is an effective equation plotter, capable of drawing any function, solving equations and calculating expressions. Especially if you're a student, teacher or engineer, this app is made with you in mind! A wide range of predefined functions is available, including trigonometric & hyperbolic functions, differentiation and more. Anything you type will be processed and displayed instantly by a powerful math engine, in both 2D and 3D modes.

Grapher is continuously under development, with more features yet to come. Any feedback and bug-reports are greatly appreciated. This free version is ad-supported, please consider buying Grapher Pro to remove all ads and enjoy extra features!

<b>Curve types</b>

• Function (cartesian)

• Polar

• Parametric

• Implicit equation

• Implicit inequality

• 3D Function

• 3D Parametric curve

• 3D Parametric surface

<b>More features</b>

• Equation solver (numerical)

• Find roots, extrema and intersections with other functions

• Custom math keyboard

• Auto-detect input type

• User variable support

• Editable parameter range (for polar & parametric curves)

• Input history

• Plot up to 24 graphs at once

• Differentiation (numerical)

• Trace graph

• Capture screenshots

<u>Note</u>: Mathematical functions should be typed by their names, for example sqrt(x) means √x. Hold a key to see all function names starting with that letter. If something is unclear, be sure to check out the 'Help' page as all details are summarized there.

</div> <div jsname="WJz9Hc" style="display:none"><b>绘图是一个有效的公式绘图仪，绘图能力的任何函数，解方程，计算表达式。特别是如果你是一个学生，教师或工程师，这个程序是与你的想法做！广泛的预定义功能是可用的，包括三角函数​​和双曲函数，分化和更多。你键入任何内容将被处理，并通过强大的数学引擎即时显示，在2D和3D模式。

Grapher是在不断的发展，更多的功能还没有到来。任何反馈和错误报告不胜感激。这个免费版本是广告支持，请考虑购买绘图专业删除所有广告和享受额外的功能！

<b>曲线类型

＆公牛;功能（笛卡尔）

＆公牛;极性

＆公牛;参数

＆公牛;隐式

＆公牛;隐性不平等

＆公牛; 3D功能

＆公牛;三维参数曲线

＆公牛; 3D参数曲面

<b>其他功能

＆公牛;方程求解器（数字）

＆公牛;找到根，极值和路口与其它功能

＆公牛;自定义键盘的数学

＆公牛;自动检测输入型

＆公牛;用户变量支持

＆公牛;可编辑的参数范围（极性和参数曲线）

＆公牛;输入历史

＆公牛;绘制长达24图形一次

＆公牛;分化（数字）

＆公牛;跟踪图

＆公牛;抓取屏幕截图

<u>注意：数学函数应该由他们的名字被键入，例如开方（x）表示√x。抓住关键看该字母开头的所有函数名。如果有什么不清楚，可以肯定的是所有的细节进行了总结那里检查出“帮助”页面。</u>
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Grapher

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