Several commonly adopted end value conditions for cubic spline do not meet the requirements of curve fairing completely.
常用的三次样条曲线几种端值条件如简支端、抛物端已不能完全满足曲线光顺的要求。
A novel end value condition, i. e. equal exterior force end, and its concept, classification and processing method are presented on the basis of strict fairing criterion for spline curves.
本文从样条曲线精密光顺准则出发，提出一个新的端值条件——等外力端的概念、分类和处理方法。
The spline polishing method is used for dispersion value of typography elevation difference to conduct fit polishing so as to get the near function which is used in calculation.
其中利用了样条磨光方法对地形高差离散值进行拟合磨光求得曲面近似函数，用之参与计算。
The result shows that the trajectory prediction based on the cubic spline has high accuracy and practical engineering value.
试验结果表明基于三次样条的航迹预测方法具有很高的精度和较强的工程实用价值。
The result shows that the trajectory prediction based on the cubic spline has high accuracy and practical engineering value.
试验结果表明基于三次样条的航迹预测方法具有很高的精度和较强的工程实用价值。
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