几种非牛顿流体的测试


需要Eigen,建议用vcpkg安装。将下列的-DCMAKE_TOOLCHAIN_FILE地址改成你的vcpkg位置
```
del bin\*.txt 
del demo.jpg
cmake -B build -DCMAKE_TOOLCHAIN_FILE=e:/vcpkg/scripts/buildsystems/vcpkg.cmake
cmake --build build --config Release
.\bin\test_nonNewton.exe
python draw.py
```
或者双击auto.bat即可