Description: 数值方法里面的用lagrange插值发求解线形方程的算法，可以用来解线形方程组的习题-inside the numerical method used to solve the Hangzhou linear interpolation algorithm equation can be used to solution of linear equations Exercises Platform: |
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Author:姚天伟 |
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Description: 拉格朗日插值算法，输入[x0 x1 x2]和对应的[y0 y1 y2]，按拉格朗日插值发计算出[x0 x2]之间任何一个X所对应的Y值-Lagrange interpolation algorithm, type [x0 x1 x2] and the corresponding [y0 y1 y2], issued by the Lagrange interpolation to calculate [x0 x2] between any one of X corresponding to Y values Platform: |
Size: 66560 |
Author:光宏 |
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Description: 本程序主要是拉格朗日插值算法，并引用一个例子来验证该算法的正确性。-This procedure is mainly Lagrange interpolation algorithm, and cited an example to verify the correctness of the algorithm. Platform: |
Size: 1024 |
Author:黄丽娟 |
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Description: 拉格朗日（Lagrange）多项式插值算法源代码这是一个Matlab实现的拉格朗日多项式插值算法，它使用拉格朗日多项式插值的方法近似点定义函数。-Lagrange (Lagrange) polynomial interpolation algorithm source code This is a Matlab realization of Lagrange polynomial interpolation algorithm, which uses the Lagrange polynomial interpolation method similar to the definition of function points. Platform: |
Size: 35840 |
Author:杨霄 |
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Description: 利用三点拉格朗日插值插值算法，计算图片上的任意曲线长度-The use of three-point Lagrange interpolation interpolation algorithm for calculating the image of the arbitrary curve length Platform: |
Size: 2755584 |
Author:王熙赢 |
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Description: 拉格朗日插值算法的实现用VC++编程实现,是简短的小程序-Lagrange interpolation algorithm implementation using VC++ programming is a short little program Platform: |
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Author:唐娟 |
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Description: 基于VS2008编写，程序很简单，算法很经典实用。提出一种基于三次拉格朗日插值的自适应图像缩放算法 该算法首先计算目标像素点周围三组源像素点的方差，选取方差最小的一组源像素点，然后采用三次拉格日插值公式求得目标像素点的灰度值实验结果表明，本文算法所得的目标图像边缘清晰，且算法复杂度较低，便于硬件实现，可以实现实时图像缩放。-Based on VS2008, the program has a very simple algorithm is very classic and practical. Traditional interpolation algorithm due to the low-pass filtering effect generally makes the target image edge blur, it is difficult to obtain satisfactory visual effects in order to achieve a better quality image scaling is proposed based on cubic Lagrange interpolation algorithm for adaptive image scaling algorithm that First calculate the target pixel set of source pixels around three variance, minimum variance select a set of source pixels, then the cubic Lagrange interpolation formula obtained target pixel gray value Experimental results show that the algorithm proceeds target image sharp edges, and the algorithm complexity is low, easy hardware implementation can achieve real-time image scaling. Platform: |
Size: 102400 |
Author:吴军 |
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