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curvefit
- 用最小二乘法进行曲线拟合. 用p-1 次多项式进行拟合,p<= 10 x,y 的第0个域x[0],y[0],没有用,有效数据从x[1],y[1] 开始 nNodeNum,有效数据节点的个数。 b,为输出的多项式系数,b[i] 为b[i-1]次项。b[0],没有用。 b,有10个元素ok-Using least squares curve fitting. With p-1 order polynomial fit, p <= 10 x, y 0 of
curvefit
- 数据处理方面的曲线拟合:多项式曲线拟合+周期曲线拟合-measuring data processing field curve fitting : polynomial and regulative methods
CurveFit
- 简单的三次样条曲线拟合代码!VS2005编译通过!-Simple cubic spline curve fitting code! VS2005 compiler through!
CurveFit
- 嵌入式多项式最小二乘曲线拟合C算法实现,在LPC2200上长期运行成功,算法结果正确-Embedded C polynomial least-squares curve fitting algorithm, the LPC2200 on a long-running success, the algorithm result is correct
CurveFit
- 嵌入式多项式最小二乘曲线拟合C算法实现,在LPC2200上长期运行成功,算法结果正确-Embedded C polynomial least-squares curve fitting algorithm, the LPC2200 on a long-running success, the algorithm result is correct
CurveFit
- 利用颤振导数拟合,拟合出阶跃函数的系数,用于时域分析-Flutter derivatives utilizing fitting, fitting step function coefficients, time domain analysis is used
Data-fitting
- 数据拟合 interp1 - 一元函数插值 spline - 样条插值 polyfit - 多项式插值或拟合 curvefit - 曲线拟合 caspe - 各种边界条件的样条插值 casps - 样条拟合(没有) interp2 - 二元函数插值 griddata - 不规则数据的二元函数插值 *interp - 不单调节点插值 *lagrange - 拉格朗日插值法- Data fitting interp1- one yu
curvefit
- 应用最小二乘法为判断标准进行平面点的椭圆拟合matlab程序,程序不是很复杂,适合matlab的初学者,或者直接应用在自己的处理数据当中,相信很做图像处理的人很实用-Application of the least squares method is a criterion elliptic plane point fitting matlab program, the program is not very complicated for beginners matlab, or direct
curvefit
- 正弦信号的频率,相位,幅度等参数的最小二乘法拟合(sine signal parameters fitting)
CurveFitProgram
- 使用最小二乘曲线,来实现曲线的拟合。并输出拟合后的参数。(The curve fitting is realized by using the least square curve. And output the parameters after fitting.)