# basic
Cython>=0.28.0
numba>=0.45.0

# get data
beautifulsoup4>=4.4.0
requests>=2.20.0

# database
pysqlite>=2.8.0;python_version<="2.7"

# data process
numpy>=1.15.0
scipy>=1.0.0
sympy>=1.2


# modeling
scikit-learn>=0.20.0


# image process
opencv-python>=4.1.0;python_version<"3.8"


# visualization
matplotlib>=3.0.0
plotly>=3.6.0
bokeh>=1.0.0
seaborn>=0.8.0

# workspace
notebook>=6.0.0
jupyter>=1.0.0
jupyterlab>=1.0.0

# misc
networkx>=2.0
Click>=7.0
