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最小二乘法在曲线拟合中的实现.rar
the minimun square elimination in curve fitting,introduction how to orgnize the data and has the program flow chat
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curvfit.zip
Curve fitting（一）绘制散点图，决定曲线类型 （二）曲线直线化变换（三）建立线性回归方程(四)用线性回归拟合曲线
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Library_of_Cryptographic.rar
... encryption modes (CFB, CBC, OFB, counter), DH, DH2, MQV, DSA,
NR, ElGamal, LUC, LUCDIF, LUCELG, Rabin, RW, RSA, BlumGoldwasser,
elliptic curve cryptosystems, BBS, DEFLATE compression,Shamir s secret sharing scheme, Rabin s information dispersal scheme.
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CurvePainter.rar
n次贝塞尔曲线及三次b样条曲线的绘制，使用自己编写的curve类，实现曲线上点坐标的计算与绘制，曲线点坐标的计算使用递归算法。点击左键设定控制点，之后点击右件绘制曲线。
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curve_test.tar.gz
curve_test is a set of 3 programs to demonstrate 3 different kind of
third-order parametric curves: Hemite curve segments, Bezier curve
segments, and Splines. Hemite curves are defined by two endpoints and
two vectors, Bezier curves are defined by ...
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rbfSrc.rar
... a Radial Basis Function Network.
The user supplies a set of training points which represent some "sample" points for some arbitrary curve. Next, the user specifies the number of equally spaced gaussian centers and the variance for the network. Using the ...
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vbNumerical10.zip
最小平方近似法 (least-squares approximation) 是用來求出一組離散 (discrete) 數據點的近似函數 (approximating function)，作實驗所得的數據亦常使用最小平方近似法來達成曲線密合 (curve fitting)。以下所介紹的最小平方近似法是使用多項式作為近似函數，除了多項式之外，指數、對數方程式亦可作為近似函數。關於最小平方近似法的計算原理，請參閱市面上的數值分析書籍
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Peakfinder3.rar
... for locating and measuring the peaks in noisy time-series signals. Adjustable parameters allow discrimination of "real" signal peaks from noise and background. Determines the position, height, and width of each peak by least-squares curve-fitting.
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ForCAD1.rar
Can convert data file(txt format)to CAD(scr)file,and draw curve!
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