- 软件介绍
数学好帮手Mac版是用于iPhone、iPad及OS X上最高级的数学应用，它是一款非常不错的数学学习软件，软件功能强大，操作简单。它可以帮助用户解决任何类型的数学问题，从小学一直到微积分、代数及统计，包含的数学题种类非常全面，它可以代替计算器，画函数图形，辅助任何复杂的运算和计算。有需要的朋友，欢迎到苹果商店下载体验。
功能介绍
本应用是学生、教师及工程师的必备工具。可以让大学水平的微积分和代数变得简单并可在许多情况下帮助你。它提供可与TI-89计算器媲美的功能，并将其整合到一个现代、直观的界面上，拥有难以置信的图形功能。
软件特色
- 2D绘图: 快速创建2D直角坐标系、隐式、极线或参数绘图。
- 3D绘图: PocketCAS可以绘出惊人的3D图!
- 微积分: 计算极线、导数、积分及泰勒展开式。
- 线性代数: 矩阵求逆和乘积或计算行列式、特征值等更多!
- 代数: 执行积分及多项因式分解和除法，使用排列等更多。
- 解方程: PocketCAS可以为你解几乎任何方程。它甚至支持线性方程组和常微分方程组!
- 编写脚本: PocketCAS的C式脚本语言使你可以定义自定义函数，使用条件表达式及循环，并还支持递归。
- 物理单元: 常量和单位立即可用。只需输入带相应单位的物理公式即可将结果转换为想要的单位。
官方介绍
Featured by Apple in the "Cool Apps for School" category! 50% off this week only!
PocketCAS is a very advanced mathematics application for your Mac. It can help you with any kind of math problem, from elementary school all the way up to calculus, algebra and statistics. It can replace your old graphing calculator, help you with your homework, and assist you in any kind of calculation for university or work.
This app is an indispensable tool for every student, teacher and engineer. It makes college-level calculus and algebra easy and can help you in a wide range of cases. It provides features comparable with a TI-89 calculator and combines them with a modern, intuitive interface and incredible graphics capabilities.
更新日志
版本 3.8.2 中的新功能
Thanks for reading these release notes ;-) You'd do us a huge favor by leaving a positive review on the App Store! If you already posted one for an older version of PocketCAS, please submit it again to make sure that it shows up for the latest version. A good App Store rating is extremely important to us :-)
In this update, we have renamed the "Time Graphing" feature to "Animated Graphs" in order to avoid a possible copyright dispute. We also changed the name of the animated variable from "T" to "anim". However, we also took the opportunity to add a new feature: You can now customize the name of the animated variable yourself – this should help with maintaining compatibility with your existing documents.
