Question

qa3中文翻译

Answer 1

From the viewpoint of real-time calculation, the qa3 is fitter to the geometry processing and real-time interpolation, because it is local and calculates simpler and faster
从实时性方面考虑，因为算法qa3更简单、计算速度更快、局部性更好，所以更加适合于c的几何数据处理和实时插补运算。

Therefore, some algorithms of quintic sppne interpolation are first developed or improved, tested and evaluated . the algorithm of local quintic sppne interpolation ( qa3 ) and quintic b-sppne interpolation ( qa4 ) therein are very propitious to curve fitting of discrete data points and to nc programming of freeform curves and surfaces
因此，完善、推导和开发了多种五次样条插值算法，并对其进行了测试和评价，认为：五次多项式样条局部插值算法qa3和五次b样条插值算法qa4非常适合于离散数据的曲线拟合和曲线曲面的nc编程。