一个用matlab编写的计算器程序，可以实现四则运算和三角函数的运算-Using a calculator program written in matlab, you can achieve the four operations and trigonometric functions in operation

用MATLAB实现简易计算器，可以计算加减乘除，三角函数，括号运算等等。-Simple calculator with a MATLAB implementation can be calculated addition, subtraction, trigonometry, brackets, etc. operations.

matlab的gui工具实现计算器 包括加减乘除以及三角函数，反三角函数-matlab gui tools to implement the calculator, including addition, subtraction, and trigonometric functions, inverse trigonometric functions

功能较全面的计算器，除了简单的四则运算之外，还增加了三角函数、幂函数和对数函数，另外还增加了shift功能键，可以用来计算反三角函数。使用方法：使用前将.m和.fig文件放到matlab工作目录下（本人R2013放到bin文件夹下）-More comprehensive calculator function, in addition to simple arithmetic, but also increased the trigonometric, exponential function