https://github.com/maxchen32/radicalite
C语言编写的基础分数、二次根式和多项式类库。 radicalite is a library written in C for Fractions, Radicals, and Polynomials.
https://github.com/maxchen32/radicalite
fractions polynomials radicals
Last synced: 9 months ago
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C语言编写的基础分数、二次根式和多项式类库。 radicalite is a library written in C for Fractions, Radicals, and Polynomials.
- Host: GitHub
- URL: https://github.com/maxchen32/radicalite
- Owner: maxchen32
- License: other
- Created: 2024-05-03T01:07:53.000Z (about 2 years ago)
- Default Branch: master
- Last Pushed: 2025-07-25T10:22:42.000Z (11 months ago)
- Last Synced: 2025-10-10T01:32:44.729Z (9 months ago)
- Topics: fractions, polynomials, radicals
- Language: C
- Homepage: https://maxchen32.codeberg.page/radicalite/
- Size: 1000 KB
- Stars: 1
- Watchers: 1
- Forks: 0
- Open Issues: 0
-
Metadata Files:
- Readme: README.md
- License: LICENSE
Awesome Lists containing this project
README
# radicalite
A better version of maxchen32/radical.
## 介绍 Intruductions
C语言编写的基础分数、二次根式和多项式类库。
radicalite is a library written in C for Fractions, Radicals, and Polynomials.
## 编译 Compilation
确保你安装了C编译器（GCC/MinGW，Clang，MSVC……），如果没有的话，Windows用户建议
使用[这个编译好的 MinGW-gcc](https://winlibs.com/)，Linux用户请通过所用发行版
的包管理器安装。
Make sure you have a C compiler (GCC/MinGW，Clang，MSVC...) installed. If not,
Windows users are recommended to use [this precompiled MinGW-gcc](https://winlibs.com/),
and Linux users can install it through the distribution's package manager.
建议使用 **[xmake](https://xmake.io/#/)** ，但是我们也提供 **[CMake](https://cmake.org/)** 支持。
It is recommended to use **[xmake](https://xmake.io/#/)**, but we also provide
support for **[CMake](https://cmake.org/)**.
### xmake:
```bash
xmake f -m release
xmake
```
如果你在windows上使用MinGW，第一行得写成：
If you are using MinGW on windows, the first line should be written as:
xmake f -m release --toolchain=mingw
如果你想要安装到系统的话（默认 `/usr/local/lib` ）：
If you want to install into the system (default is `/usr/local/lib` ):
```bash
xmake install --admin
```
如果你想要编译示例程序的话：
If you want to compile the example program:
xmake -a
### CMake:
```bash
mkdir build
cd build
cmake ..
cmake --build .
```
如果你想要安装到系统的话（默认 `/usr/local/lib` ）：
If you want to install into the system (default is `/usr/local/lib` ):
```bash
sudo cmake --install .
```
## 用法 Usage
+ [入门](docs/入门.md)
[Getting Started](docs/getting_started.md)
+ [参考手册](https://maxchen32.codeberg.page/radicalite)
正在编写更多的文档，敬请期待......
More documentation coming soon...
或者你可以先看看头文件：
Or you can take a look at the header file first:
+ [fraction.h](include/fraction.h)
+ [radical.h](include/radical.h)
下面这些表说明了在不同类型之间运算应该使用什么函数
These tables describe what functions should be used to operate between different types.
### 加法 add
|ADD |Fraction |Radical |Polynomial |int |
|----------|----------------|---------------|---------------|----------------|
|Fraction |addFrac |Frac2Rad+addRad|Frac2Rad+addRad|int2Frac+addFrac|
|Radical |Frac2Rad+addRad |addRad |addRad |int2Rad+addRad |
|Polynomial|Frac2Rad+addRad |addRad |addPoly |int2Rad+addRad |
|int |int2Frac+addFrac|int2Rad+addRad |int2Rad+addRad | + |
### 减法 sub
|SUBTRAT |Fraction |Radical |Polynomial |int |
|----------|----------------|---------------|---------------|----------------|
|Fraction |subFrac |Frac2Rad+subRad|Frac2Rad+subRad|int2Frac+subFrac|
|Radical |Frac2Rad+subRad |subRad |subRad |int2Rad+subRad |
|Polynomial|Frac2Rad+subRad |subRad |subPoly |int2Rad+subRad |
|int |int2Frac+subFrac|int2Rad+subRad |int2Rad+subRad | - |
### 乘法 mul
|multiply |Fraction |Radical |Polynomial |int |
|----------|-------------------|---------------|-------------------|------------------|
|Fraction |mulFrac |Frac2Rad+mulRad|Frac2Rad+mulRadPoly|int2Frac+mulFrac |
|Radical |Frac2Rad+mulRad |mulRad |mulRadPoly |int2Rad+mulRad |
|Polynomial|Frac2Rad+mulRadPoly|mulRadPoly |mulPoly |int2Rad+mulRadPoly|
|int |int2Frac+mulFrac |int2Rad+mulRad |int2Rad+mulRadPoly | * |
### 除法 div
|divide |Fraction |Radical |Polynomial |int |
|----------|-------------------|---------------|-------------------|------------------|
|Fraction |divFrac |Frac2Rad+divRad|Frac2Rad+divRadPoly|int2Frac+divFrac |
|Radical |Frac2Rad+divRad |divRad |divRadPoly |divintRad |
|Polynomial|Frac2Rad+divRadPoly|divRadPoly |Not implemented |divintPoly |
|int |int2Frac+divFrac |divintRad |divintPoly | / |
### 乘方 pow
|power |Fraction |Radical |Polynomial |int |
|----------|-----------|------------|---------------|-----------|
|int |powFrac |powRad |Not implemented|qpow_frac |
P.S.: Radical类型还有一个squareRad专门用于平方，比powRad效率高。
P.S.: The Radical type also has a `squareRad` specialized for calculating squares, which performs better than `powRad`.
### 开方 sqrt
|sqrt |Fraction |Radical |Polynomial |int |
|----------|-----------|------------|------------|-----------|
| |sqrtFrac |N/A |N/A |Radsqrt |