Often what you should test is the relative error in terms of ULPs.
通常，就ulp进行测试时考虑的是相对错误。
That's very small — that's what we call the relative error.
非常小，我们称其为相对误差。
But instead of measuring one period, I'm going to measure ten periods, because that gives me a smaller uncertainty, a smaller relative error in my measurements.
并不是，测量一个周期，而是，测量10个周期，因为这样，不确定性减小，测量值的，相对误差减小。
In order to get my relative error down, I will oscillate ten times.
为了减小我的，反应误差，我会振荡十次。
The relative error of below 8.6% between calculated value and experimental value demonstrates that the calculation method is feasible.
计算值与实验值的相对误差低于8.6%，证明计算方法可行。
Estimation of GM (1, 1) model parameter usually adopts the least square criterion, but test of model precision often USES average relative error criterion.
估计GM(1,1)模型中的参数通常采用最小二乘准则，而在模型精度检验时又常采用平均相对误差。
The paper studied the relative error which appear because of abbreviation for the model of crane load sway, the relative error equations are obtained too.
研究了起重机载荷摆振模型在简化过程中所产生的相对误差，得到了相对误差公式。
The dynamic tester is characterized by stable performance. easy operation and high degree of automatization with a relative error of lower than 10%.
这种动态防塌仪具有性能稳定、操作方便、自动化程度高和重复性好的特点，相对误差小于10 %。
It is shown that this method has high precision by experiment, and the measured relative error of space length excels 0.3%.
实验结果表明，该方法标定精度高，已标定传感器测量空间距离的相对误差优于0.3%。
The paper introduces the principle and advantages of accounting relative error with logarithmic differential attribute.
本文介绍了利用对数微分性质计算相对误差的机理和优点。
The component proportion of complex halide sphere keeps stable basically with the relative error< 5%.
复合卤化物颗粒各组分比例的一致性较好，相对误差小于5% ；
Through the correlation radar parameter relative error and the echo intensity absolute error curve analysis, when the radar parameter antenna gain surpasses 0.
通过对相关雷达参数的相对误差和回波强度绝对误差曲线分析得出，雷达参数天线增益优于0。
The calculating formula for the measuring relative error of standard addition method of ion selective electrode was obtained.
从理论上导出了离子选择性电极一次标准加入法测量结果的相对误差计算公式。
The result measuring liver volume of living animal is satisfying (the relative error is less than 5%), and shows the correctness and reliability of the method.
对动物试验的结果，相对误差小于5％，证明了这一方法的可靠性和实用意义。
The relative error between the two wave velocities obtained by the kinematic model and the direct observation is about 5%.
结果表明，运动学起动波模型的波速理论值与实际观测值的相对误差约为5%。
This paper simply introduces a ruby laser with max. relative error of output energy< 2% and it's features about construction.
本文简介一种输出能量最大相对误差小于2％的红宝石激光器及其结构特点。
Compared to the existing data, the relative error of the surge point was found within 5%.
模拟出的喘振点和以有的资料相比，其相对误差在5%以内。
Check on the real power output in 1991, published by National Statistic Bureau, the relative error is 1.488%.
核对最近国家统计局公布的1991年发电量达到的实际值，其相对误差为1.488%。
The relative error of the method is less than 5% and RSD is less than 6%.
该法对各组分含量的测定误差在5 %以内，相对标准偏差在6 %以内。
The average relative error inspected is less than 5%.
算法的平均相对误差在5％的范围内。
It is shown that the simulation result is consistent with that of the theory and the average relative error is 1.86%.
结果表明，余弦形变幅杆共振频率的模态分析值与理论值比较吻合，平均相对误差为1.86%。
The results of estimation show that BP neural network can estimate farmland drainage accurately with the largest relative error only of-2.45%.
估算结果表明利用BP神经网络可以准确地估算农田排水量，最大相对误差仅为-2.45%。
The relative error of the velocity is less than 0.5%.
声速检测采用比较法，相对误差小于0.5%。
Compares the accurate reliability value with the designed value of the reliability of the exponential distribution normal distribution model and gives the relative error.
对指数—正态模式结构可靠度的理论值与设计值进行比较，给出它们之间的相对误差估计。
In comparison with BP method and RBF method, the SVM method is proved to be the best in terms of absolute error, relative error, correlation coefficient and variance.
模拟结果与BP网络方法、R BF网络方法相比，在绝对误差、相对误差、相关系数以及数据方差方面都是较优的。
By analyzing the relative error, the method of segmental auto correlation is presented.
通过对相关函数相对误差的分析，提出了分段自相关的方法。
The numerical experiment results show that the mean forecast relative error is 1.73% even with a simple strategies library.
数值实验显示，虽然策略库比较简单，但其预测的平均相对误差仅为1.73%。
In comparison with the experiment value of experimental standard diode, the relative error is 8%.
与实验标准二极管实验值进行比较，相对误差为8%。
The results show that the relative error of automatic inspection compared with manual inspection is less than 3%.
实验结果证明自动检测和人工测量相比，误差在3%以内。
The variety characteristics of the relative error of water cut with water cut were obtained.
实测了含水率的相对误差随含水率的变化特性。
应用推荐