The ratio test and the root test are two widely used convergence tests for positive series.
比式判别法和根式判别法是对正项级数收敛性进行判别的两种广用的方法。
We present a mesh convergence test of the 3-d finite difference method for computing the electromagnetic response of a buried conductivity anomaly.
本文用三维有限差分法，在计算电导率异常的电磁响应时作了一次网格收敛试验。
Eye movements and convergence are normal and there is no movement in cover test with an accomodative target.
用运动的目标做覆盖测试时眼球运动和收敛是正常的并且没有移动。
The test functions show that the algorithm has better convergence speed and stability, the solving result is excellent.
通过测试函数表明该算法具有较好的收敛速度和稳定性，求解结果非常好。
The simulation test was completed through two mechanical design cases. The result shows that the algorithm has high efficiency, rapid speed of convergence and strong capability of global search.
最后通过对两个机械优化设计实例进行仿真试验，结果表明本算法求解效率高、收敛速度快、全局搜索能力强。
Finally, the algorithm is tested by three test functions of numerical optimization. The emulational experiment results show that this improved algorithm has greater probability of convergence.
最后，用数值优化中的三个测试函数对该算法进行测试，仿真实验结果显示该算法可有效地提高算法的全局搜索能力。
It is discovered that convergence rate with asymptotical optimality for the proposed EB test can arbitrarily approach to 1 under certain conditions.
并发现对所提出的EB检验，在某些条件下，具有渐近最优性的收敛速率，能够任意接近于1。
Numerical results of typical problems show that it passes the constant curvature patch test and possesses stable convergence and high accuracy.
数值结果表明该单元能通过常曲率分片试验，收敛稳定并具有较好的精度。
Test results show that the new algorithm has faster convergence speed and better global optimization ability in the multi-dimensional space.
测试结果表明，新算法具有更快的收敛速度和更强的全局寻优能力。
We obtain a convergence theorem of alternative series differing from Leibniz test by discussing and analyzing the convergence of a kind of alternative series, and generalize the using limits of J.
讨论和分析了一类交错级数的收敛问题，给出了异于莱布尼兹判别法的关于交错级数的一个收敛定理。
The experimental results show that the precision test method based on continued-fraction approximation is more effective, less complex and achieves faster convergence.
结果表明，该方法在精度测试方面更有效，复杂度更低，收敛速度更快。
Functional test result shows that this algorithm has higher convergence property, and it is suitable for solving complex function optimization problem.
函数测试结果表明，该算法具有较好的收敛性能，适用于求解复杂函数优化问题。
This algorithm has higher convergence rate in the experimental test so that case indexing is more efficient.
经验证该算法具有更高的收敛速度，实例检索速度大大提高。
Numerical test of method shows its rapid convergence and easy practical application.
数值实验及应用结果表明这一方法计算简单，收敛速度快，便于实际应用。
Several test problems and their numerical results show that the FPM has good accuracy and convergence rate.
数值结果表明，有限点方法具有较好的计算精度与收敛速度。
The model has quicker convergence rapidity and less error, and the outputs of the model were precise by comparison with the test results.
该模型收敛速度快，误差小，输出结果与实验结果有极好的吻合性。
This article offers a footnote about Gauss test for convergence of the positive series, extends Gauss test and establishes a more meticulous test for convergence of the positive series.
对无穷级数的高斯判别法给出了一个注记，推广了高斯判别法，得到了一个更精细的判别法则。
Therefore the theories such as patch test and FE convergence etc. can be moved to plate bending, thus both sides will be on the same theoretical level.
从而其分片试验、收敛性等性质也同时移植到板弯曲元，使两者处于同一水平上。
The test showed that in the region dominated by sub tropical high, short wave radiation was the main cause of the SST increase, surface warm water convergence played a secondary role.
试验表明，副热带高压控制的天气情况下，短波辐射对该海区夏季异常高温的形成起主要作用，暖水辐聚的贡献占第二位。
In this paper, a kind of rational interpolation method is given. Its error estimate and recurrence algorithm are also obtained. Numerical test shows that the convergence of this method is good.
本文研究了二元有理插值逼近，给出一种逼近方法及该方法的递推算法、误差估计和实例。
In this paper, a kind of rational interpolation method is given. Its error estimate and recurrence algorithm are also obtained. Numerical test shows that the convergence of this method is good.
本文研究了二元有理插值逼近，给出一种逼近方法及该方法的递推算法、误差估计和实例。
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