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Description: hoschek 方法用于曲线拟合 在Hoschekfit 文件中输入数据,拟合曲线段数,拟合误差,最大迭代次数就可以-curve fitting method for the Hoschekfit document input data, the number of curve fitting, fitting error, the largest number of iteration can
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Size: 2113 |
Author: 任绍忠 |
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Description: 曲线拟合向导 ( Matlab 程序 )-Curve Fitting Wizard (Matlab procedure)
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Size: 185971 |
Author: khliu |
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Description: 多项式曲线拟合 任意介数 Purpose - Least-squares curve fit of arbitrary order
working in C++ Builder 2007 as a template class,
using vector<FloatType> parameters.
Added a method to handle some EMathError exceptions.
If do NOT want to use this just call PolyFit2 directly.
usage: Call PolyFit by something like this.
CPolyFit<double> PolyFitObj
double correlation_coefficiant = PolyFitObj.PolyFit(X, Y, A)
where X and Y are vectors of doubles which must have the same size and
A is a vector of doubles which must be the same size as the number of
coefficients required.
returns: The correlation coefficient or -1 on failure.
produces: A vector (A) which holds the coefficients.
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Size: 12786 |
Author: bilka |
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Description:
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Size: 1024 |
Author: 铁旭 |
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Description: hoschek 方法用于曲线拟合 在Hoschekfit 文件中输入数据,拟合曲线段数,拟合误差,最大迭代次数就可以-curve fitting method for the Hoschekfit document input data, the number of curve fitting, fitting error, the largest number of iteration can
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Size: 2048 |
Author: 任绍忠 |
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Description: 曲线数据处理之滑动平均算法，主要讲述：曲线平滑。具体内容为：无论通过什么观测途径所得到的曲线数据，总不免有噪声。为了了解事物的变化规律，可以通过平滑处理消除噪声的干扰。观测曲线既有长周期的趋势性变化，也包括短周期的局部变化，在人们注重趋势性变化时，也需要对曲线进行平滑处理。-curve data processing for moving average algorithm, the story : curve smoothing. Specifically : no matter what way has been observing the curve data, inevitably noisy. In order to understand the changes things can be smoothed through eliminate noise interference. Observing curve both long cycle of change in the trend, including a local short-period changes in the people of the importance of the trend changes, you need to be smoothed curve.
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Size: 18432 |
Author: 梁建军 |
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Description: 曲线拟合向导 ( Matlab 程序 )-Curve Fitting Wizard (Matlab procedure)
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Size: 185344 |
Author: khliu |
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Description: 可以用来拟合任意阶的曲线，属于非加权最小二乘法-can be used to fit the curve of arbitrary order, belonging to the non-weighted least squares method
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Size: 1024 |
Author: 潘小从 |
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Description: 多项式二次曲线拟合程序！用于实验设计！另有画图函数并且可以进行方差分析1-quadratic polynomial curve fitting procedures. For the experimental design! Another drawing functions can be carried out an analysis of variance
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Size: 78848 |
Author: cds |
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Description: 多项式曲线拟合 任意介数 Purpose - Least-squares curve fit of arbitrary order
working in C++ Builder 2007 as a template class,
using vector<FloatType> parameters.
Added a method to handle some EMathError exceptions.
If do NOT want to use this just call PolyFit2 directly.
usage: Call PolyFit by something like this.
CPolyFit<double> PolyFitObj
double correlation_coefficiant = PolyFitObj.PolyFit(X, Y, A)
where X and Y are vectors of doubles which must have the same size and
A is a vector of doubles which must be the same size as the number of
coefficients required.
returns: The correlation coefficient or -1 on failure.
produces: A vector (A) which holds the coefficients.-Polynomial curve fitting the number of arbitrary referral Purpose- Least-squares curve fit of arbitrary order working in C++ Builder 2007 as a template class, using vector
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Size: 12288 |
Author: bilka |
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Description: 通过OPENCV对曲线进行直线拟合，曲线输入为图片，输出为一副直线的图片，可以参考一下-Through OPENCV on a straight line curve fitting, curve input for the picture, the output for a straight-line images, you can refer to
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Size: 2172928 |
Author: 朱志强 |
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Description: 最小二乘曲线拟合圆，vc的源代码和推导过程-Least squares curve fitting circle, vc source code and derivation
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Size: 126976 |
Author: 孟辰 |
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Description: 跟上个版本不同的是，去掉了判断是不是椭圆的代码。这样拟合的
二次曲线就不同了。读者可以自己一些判断，来拟合不同的曲线。
我只提供一个思路。程序写的不好，请多指教。-Keep up with the different versions is that the removal of the judge is elliptical rather than code. This quadratic curve fitting is different. Some readers can judge their own to fit a different curve. I just want to provide a line of thought. Written procedures not good, please advise.
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Size: 22528 |
Author: Ma XianZhe |
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Description: 追赶法光滑曲线拟合.多个离散点拟合光滑曲线的，优化了追赶法，适用于闭合和不闭合两种情况
-chasing method Curve Fit
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Size: 2048 |
Author: 李波 |
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Description: 对输入的数据进行拟合，并输出方程式。可以进行高次曲线的拟合。-Fitting the input data and output equation. High curve fitting.
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Size: 1024 |
Author: 杨柳 |
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Description: 最小二乘是由方程式近似的数据点的一组的方式，让你预测中间值，或计算的数据的一些措施。您可能已经通过绘制通过数目的数据点图上绘制的直线近似的趋势线。最小二乘这不只是“装修”，但在数学的方式，最大限度地减少错误，从而导致。我的单元延伸最小二乘从仅仅是一种直线拟合到高阶多项式为更复杂的数据（其中可能有一平方律拟合的物理原因，例如），或更好的匹配的数据。-Least-squares is a way of approximating a set of data points by an equation, allowing you to predict intermediate values or calculate some measure of the data. You may have approximated a trend-line by drawing a straight line through a number of data points plotted on a graph. Least-squares does just this "fitting" but in a mathematical way that minimises the errors that result. My unit extends least-squares from just a straight-line fit into higher order polynomials for more complex data (where there may be a physical reason for a square-law fit, for example) or for a better match to the data.
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Size: 222208 |
Author: liu |
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Description: 用于桩侧向位移曲线试验数据的五次抛物线拟合-Lateral displacement curves for piles five parabolic fit the experimental data
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Size: 2048 |
Author: 孙策 |
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Description: 基于最小二乘法和高斯消去原理的任意数据点的任意次数曲线拟合-Based on any number of the least squares method and the principles of the Gaussian elimination of any data point curve fit
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Size: 1673216 |
Author: shifucheng |
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Description: A Beizer curve fit application
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Size: 674816 |
Author: coobaa
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Description: 使用matlab进行曲线拟合，使用程序实现高斯(Gaussian)曲线拟合，而不使用cftool工具箱(guass surve fit, not use the cftool)
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Size: 3072 |
Author: Liu60
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