An optimal fitting method of modeling curves is presented based on a simulation annealing technique and a fitting program FITBIVAR of bivariate scatter plot is developed by using this method.
提出了一种基于退火技术来获取优化的拟合模型曲线的方法。基于该方法编制出双变量散点图曲线拟合程序FITBIVAR。
For the discrete optimal fitting problem, we also give a solving method by matrix computing.
还对有限离散的谱系树最优拟合问题，给出一种利用矩阵运算的求解方法。
This paper mainly studies the method of optimal fitting of underground mining machinery, and analyses an actual example by integral programming.
本文着重研究地下采掘机械优化配置的方法问题，并以一实例给出了分析的方法和步骤。
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