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4d2cczmcuasm
- 本文介绍一种“四点二次插值”算法,与普通三点=次插值相比,节点密度不变,计算量也差不多,但精度(最大误差限)大致相当于节点密度提高二倍的效果。
VBsecondLinear
- VB图像处理之二次线性插值的应用,有完整的示例,将文字内容复制你的VB程序中即可使用-VB Image processing of the application of the second linear interpolation
shuzifenxi
- 北航数值分析大作业,对给定机翼的数据进行分段现行插值,分段现行二次多项式插值,分段三次多项式插值和三次样条插值,有完整的实验报告-Numerical analysis Beihang big job, given the current sub-wing of data interpolation, the current sub-quadratic polynomial interpolation, sub-cubic polynomial interpolation and cubic sp
MovingLeast-SquaresMLS
- Moving Least Squares 二次拟合插值的一篇经典文章,工程上极有参考价值。-Moving Least Squares fitting quadratic interpolation of a classic article, be a valuable reference works.
erdzl
- 有限元算法,采用了矩形双二次插值有限元方法进行数值计算。-Finite element, rectangular bi-quadratic interpolation
quasi-quadratic-interpolation-model
- 一种二维的分段准二次插值模型,二次精度,一阶可导,类似于hermite插值,但是计算量很小,模型和代码都是原创的-This is a quasi-quadratic interpolation modelwith a segmented twotimes accuracy , the second precision, an order derivative, similar hermite interpolation. However, it is much smaller amount of