wanghai1988

is there (Simulated) Annealing algorithm implement？

1

is there (Simulated) Annealing algorithm implement？

Can this library determine whether two objects in the three-dimensional space intersect?

4

Can this library determine whether two objects in the three-dimensional space intersect? I use this library to test to determine whether two cylinders intersect in 3D space, I used rp3d...

I want use Qgis2threejs make a gltf file and then Overlay world map use cesium，but wrong position 。Is this feasible? What should I pay attention to？

windows 换行符乱码？

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excel单元格中遇到windows换行符（\r\n），读出来就变成_x000D_，请问怎么解决？

How to Get Row Count and Column Count?

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when I read the file I want to kown the Rows and Columns,How I can get it use API？ thanks

两年木有更新还能用吗

2

两年木有更新还能用吗