# PowerFunction

**Repository Path**: AliceSisMathElf/PowerFunction

## Basic Information

- **Project Name**: PowerFunction
- **Description**: 一个自定义的C++pow函数 A customized power function for C++
- **Primary Language**: C++
- **License**: Not specified
- **Default Branch**: main
- **Homepage**: None
- **GVP Project**: No

## Statistics

- **Stars**: 1
- **Forks**: 0
- **Created**: 2022-01-10
- **Last Updated**: 2022-05-31

## Categories & Tags

**Categories**: Uncategorized

**Tags**: 幂函数, power, pow, 数学

## README

# PowerFunction
# power函數

A customized power function for C++.
自定義power C++函數。

In this repository, the customized power function solve the problem that the C++ lib function std::pow(__X, __Y) could not calculate the equation as (-0.216)^(1.0/3).
在這個庫中，自定義power函數解決了C++庫函數std::pow(__X, __Y)不能計算等式如(-0.216)^(1.0/3)的問題。

powfunc.hpp

The mathematical function such as trigonometic function(sin(x), cos(x)), logarithm function(ln(x)) and exponent(exp(x)) is implemented by Taylor Series Expansion.
數學函數如三角函數(sin(x), cos(x))，對數函數(ln(x))以及指數函數(exp(x))用泰勒級數展開實現。

powfunclib.hpp
The power function is implemented by C++ lib funcion.
power函數使用C++庫函數實現。

More detail is in PDF file.
更多請見PDF文件。