Further, the least square method has been applied to get linear curve fitting and the SDL7432 linear measurement curve has been given.
利用最小二乘法对测量数据进行了线性曲线拟合，得出了SDL7432的线性测量曲线。
The relationship of monthly power supply and monthly temperature, precipitation, humidity etc, were calculated based on distilling weather electricity quantity by means of linear curve fitting.
结果表明：月用电量，特别是生活用电量与气温、降水、相对湿度等气象要素关系密切。
Conclusion the polynomial fitting curve is the perfect linear evaluation method. It guarantees both the accuracy and reliability of the experimental results, and is more suitable to clinic.
结论多项式拟合曲线是较为理想的线性评价方法，既保证了实验结果的准确性、可靠性，而且更适用于临床。
The algorithm is polynomial curve fitting based on least square approximation. The experimental result shows its performance is more effect than that of the piecewise linear algorithm.
该算法是在最小二乘意义上的多项式曲线拟合，实验结果表明，其校正效果明显优于分段线性校正算法。
Then, using curve fitting and optimization method, the linear model, hysteresis model and variable linear model of pressure-torque relations are developed based on test data.
其次，在获得大量试验数据的基础上，运用曲线拟合和优化技术，建立制动压力-力矩关系的线性模型、迟滞模型和可变线性模型。
Curve fitting problems are also discussed assumed linear marginal cost function.
本文采用线性边际成本函数假设，研究了成本曲线拟合问题。
Gives a new curve fitting method for non linear sensor.
介绍了非线性传感器的一种曲线拟合方法。
Gives a new curve fitting method for non - linear sens or.
介绍了非线性传感器的一种曲线拟合方法。
The results show that the fitting curve of the linear correlation coefficient greater than 0.97 on the particle size distribution of slag powder with the characteristics of fractal structure.
结果表明，拟合曲线的线性相关系数均大于0.97，说明钢渣微粉的粒度分布具有分形结构特征。
NLREG is a powerful statistical analysis program that performs linear and nonlinear regression analysis, surface and curve fitting.
NLREG是一款强大地统计分析软件。能够进行线性和非线性回归分析，表面和曲线拟和。
Cavitation curve drawing method of the traditional hand-drawn method, polynomial fitting, non-linear fitting, cubic spline interpolation method.
汽蚀曲线绘制方法有传统的有手工绘法、多项式拟合法、非线性拟合法、三次样条插值法等。
Cavitation curve drawing method of the traditional hand-drawn method, polynomial fitting, non-linear fitting, cubic spline interpolation method.
汽蚀曲线绘制方法有传统的有手工绘法、多项式拟合法、非线性拟合法、三次样条插值法等。
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