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Adams预较法求解常微分方程

于 2022-01-22 发布 文件大小:13.67 kB
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针对Adams预测校正算法求解微分方程组作了改进.算法的主要 改进之处是在校正环节用已经计算出来的“新值”取代“旧值”.最后,基于提出的改进方法和传统的Adams预测校正算法对同一微分方程组问题作了数值比较 实验.数值实验结果表明改进的算法与传统的Adams预测校正算法的计算量一样,但精度大大提高.

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