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occ uv parameters are not very accurate sometimes, therefore new strategy for finding same uv points in parameter space: if uv coordinates are closer together than 0.9 * min(seg_length) and global point numbers are the same -> same uv point
Netgen mesh generator
NETGEN is an automatic 3d tetrahedral mesh generator. It accepts input from constructive solid geometry (CSG) or boundary representation (BRep) from STL file format. The connection to a geometry kernel allows the handling of IGES and STEP files. NETGEN contains modules for mesh optimization and hierarchical mesh refinement. Netgen 6.x supports scripting via a Python interface. Netgen is open source based on the LGPL license. It is available for Unix/Linux, Windows, and OSX.
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