fx-Calc 是一个功能强大的函数计算器，可做普通的科学计算器用，也可以处理复杂的数学计算任务，计算复杂的数学函数，提供可视化的分析、计算过程，并且能绘制函数图像

fx-Calc官方说明

fx-Calc is actually one of the most advanced desktop calculators for Windows.

The biggest advantage is the simple and intuitive handling of complex mathematical tasks.

Starting with a well known calculator window, it allows already calculating self defined functions, sums and product's. It takes for instance just a few clicks to run the Leibnitz iteration to calculate Pi.

fx-Calc let's you define, analyse, visualise and calculate scientific functions and is a full featured replacement and/or enhancement of the old fashioned Windows calculator. Additional to calculation and visualization you can analyze and solve scientific functions and perform linear regression.

Even if the Window concept may not look advanced, it provides the big advantage to open similar windows multiple times and compare the results as needed

fx-Calc功能特性

1、定义和功能 直接计算到5个变量

2、解决了方程

3、功能分析结合图形结果 演示

4、牛顿迭代切线计算和交互

5、计算参数和产品

6、集成函数库

7、科学常数图书馆集成

8、二维函数图包括复杂的图

9、OpenGL的3D加速功能图

10、多个情节和分析Windows比较 不同功能特性

11、交互式的线性回归模型

12、自动化的历史

13、显示在单独的领域当前的内存值

14、综合实例

15、处理复杂的数字

16、语法高亮