Metadata-Version: 2.1
Name: manim_express
Version: 0.5.2
Summary: Animation engine for explanatory math videos
Home-page: https://github.com/beidongjiedeguang/manim-express
Author: kunyuan
Author-email: beidongjiedeguang@gmail.com
License: MIT
Project-URL: Bug Tracker, https://github.com/beidongjiedeguang/manim-express/issues
Project-URL: Source Code, https://github.com/beidongjiedeguang/manim-express
Description: # manim_express
        [![image](https://img.shields.io/badge/Pypi-0.5.2-green.svg)](https://pypi.org/project/manim_express)
        [![image](https://img.shields.io/badge/python-3.6+-blue.svg)](https://www.python.org/)
        [![image](https://img.shields.io/badge/license-MIT-blue.svg)](LICENSE)
        [![image](https://img.shields.io/badge/author-kunyuan-orange.svg?style=flat-square&logo=appveyor)](https://github.com/beidongjiedeguang)
        
        ## Requirements
        ```python
        manim_kunyuan >= 0.33
        sparrow_tool
        fake_headers
        requests
        # helium
        # pyperclip
        ```
        
        ------------------------
        [**English**](https://github.com/beidongjiedeguang/manim-express/blob/dev/README.md) |
        [**中文说明**](https://github.com/beidongjiedeguang/manim-express/blob/dev/README_zh.md) 
        
        ## Install
        
        ```bash
        pip install manim_express
        ```
        
        以上步骤将安装 `manim_express` 和  [`manimlib`](https://github.com/beidongjiedeguang/manimlib). 然后就可以在任何代码位置导入使用这个动画库了.  
        
        
        ## 快速开始
        
        * 渲染一个动画: [3b1b:SquareToCircle](https://3b1b.github.io/manim/getting_started/quickstart.html#add-animations)
        
          ```python
          from manimlib import *
          from manim_express import EagerModeScene
          
          scene = EagerModeScene()
          circle = Circle()
          circle.set_fill(BLUE, opacity=0.5)
          circle.set_stroke(BLUE_E, width=4)
          
          square = Square()
          scene.play(ShowCreation(square))
          scene.play(ReplacementTransform(square, circle))
          
          scene.hold_on()
          ```
          
          与渲染画面交互:
          * 按住 `d` 键 或 **鼠标左键** 然后移动鼠标可以改变三维空间中相机的旋转视角.
          * 按住 `s` 键 或 **鼠标右键** 然后移动鼠标可以平移相机. 
          * 按住 `z` 键 或 **ctrl键** 同时滚动鼠标滚轮以缩放画面. 
          * 通过 `r` 重制相机视角.
          * 离开/退出当前动画: `q` or `tab`
          * 暂停动画:  `space` or `ctrl`
          * 前一段动画: `LEFT`
          * 后一段动画: `RIGHT`
          * 重新播放当前动画: `DOWN`
          
        * `manim_express` vs `Matplotlib`:  
          在某些情况你需要安装[LaTeX](https://www.latex-project.org/get/#tex-distributions) 以渲染 `tex` 字体.  
          幸运的是`manim_express`中提供了在线的latex 编译选项. 通过设置 `SceneArgs.use_online_tex=True` 进行激活.
        
          ```python
          from manimlib import *
          from manim_express import *
          import numpy as np
          CONFIG.use_online_tex = True # Use online latex compiler
          
          theta = np.linspace(0, 2*np.pi, 200)
          x = np.cos(theta)
          y = np.sin(theta)
          
          # matplotlib
          # import matplotlib.pyplot as plt
          # plt.plot(x, y, color='green', linewidth=2)
          # plt.axis("equal")
          # plt.show()
          
          # manim_express
          scene = EagerModeScene()
          scene.plot(x, y, color=GREEN, width=2, scale_ratio=1)
          scene.show_plot()
          
          scene.hold_on()
          ```
          
          
        
        
        
        # 资源
        
        * Wiki  
          https://flyingframes.readthedocs.io/en/latest/index.html  
          https://3b1b.github.io/manim/  
          https://docs.manim.org.cn/  
          https://docs.manim.org.cn/shaders/
          
        * 3B1B videos:  
          https://github.com/3b1b/videos
        
        
        
        
        # Examples
        * GOA model
          <img src="data/pic/GOA.gif" width = "600"/>
          
          
          
          <img src="data/pic/GOA.PNG" width = "900"/>
        
        
        
        * Apply function
          <img src="data/pic/apply_function.gif" width = "900"/>
        
        
        
        * Double pendulum
          <img src="data/pic/pendulum.gif" width = "900"/>
        
        
Keywords: Computer Vision,Mathematics,Physics,Machine Learning,Neural Networks
Platform: UNKNOWN
Classifier: Operating System :: OS Independent
Classifier: Intended Audience :: Developers
Classifier: Intended Audience :: Science/Research
Classifier: Topic :: Scientific/Engineering :: Artificial Intelligence
Classifier: Programming Language :: Python :: 3
Classifier: Programming Language :: Python :: 3.8
Description-Content-Type: text/markdown; charset=UTF-8
