三角运算代码 [英] Code for Trigonometric Operations

问题描述

嗨
我已决定将用Java编码的科学计算器作为我的学术项目，因为我的讲师说本学期不开发数据库项目，因为只需要迷你项目.

无论如何，我都想添加三角函数及其反函数，以及对复数的运算.

我能够编写用于复数运算的代码，但对三角函数却有困难.

请向我提供这些功能，但请确保它们使用的是Java核心语言，并且还想问一问，是否可以在此类计算器中设置不同的模式..


谢谢，请帮助我.

Hi
I have decided Scientific Calculator coded in Java as my academic project as my lecturer said not to develop a database project for this semester as only mini project is required.

Anyway I am looking to add trigonometric functions and its inverse and also operations on complex numbers.

I am able to make code for complex numbers operations but having difficulties for trigonometric functions.

Please make those available to me but make sure that they are in core java language also want to ask that is it possible to make different modes in such calculators..


Thanks and please help me.

推荐答案

没有人会给你代码.我们[大部分]为编写代码而付费，因此不太可能放弃它.
到目前为止，您所得到的是什么，您在哪里受困，那么也许会有帮助.

No one will give you code. We''re [mostly] paid to code so giving it away is not likely to happen.
What have you got so far and where are you stuck, then maybe help will be forthcoming.

您看到这些页面了吗:

http://www.math.ksu.edu/~bennett/jomacg/c.html [ ^ ]

http://www.ee.ucl.ac.uk/~mflanaga/java/Complex. html [^ ]

还应考虑，即使该库未提供逆向数学运算的公式，总会有一些.

希望对您有所帮助.

Did you see these pages :

http://www.math.ksu.edu/~bennett/jomacg/c.html[^]

http://www.ee.ucl.ac.uk/~mflanaga/java/Complex.html[^]

Also consider that there are always some formulas for doing a reverse mathematical operation even if the library didn''t provided that.

Hope it helps.

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