Besides, it adopts the root mean square value of fitting curves' windage vector as its evaluation standard.
并以拟合曲线偏差向量均方根值作为拟合曲线评价标准。
By selecting sub-ensemble with smaller error, the root mean square error of forecast is reduced by over 10%.
采用最优集合子集预报方式时的臭氧预报均方根误差比原确定性预报低了10%以上。
The correlation coefficients (r) and root mean square error of prediction (RMSEP) were used as the model evaluation indices.
以预测集的预测相关系数(r),预测标准偏差(RMSEP)作为模型评价指标。
The initial camera parameters are computed using Root Mean Square and close-form algorithm on a distortion-free camera model.
在未考虑畸变的情况下通过最小二乘法求取相机的初始内外参数;
The results show that the root mean square error(RMSE) of the control points obtained by the workflow is lower than 0.5 pixels.
结果表明,使用该方法选取的控制点均方根误差(RMSE)可以控制在0.5个像素以内。
TRMS electricity isolated sensor is designed for test that can not be tested exactly by average test method, RMS is also root mean square.
真有效值电量传感器是针对平均值测量法不能准确测出其有效值而设计的。有效值又称均方根值(rms)。
Multiple scattering from two-dimensional rough surface with large surface root mean square(RMS) slope is studied with Kirchhoff approximation.
利用基尔霍夫近似研究了表面均方根斜率较大的二维粗糙面的多次散射问题。
At last, the relations of load with average and root mean square of corresponding LMPs are approximately linearity in different load situations.
最后,在不同负荷的情形下,负荷与其对应电价的均值、标准差之间存在着一种近似的线性关系。
Stabilization is achieved by adopting an amplitude stabilizer. The root mean square (RMS) of energy output is lowered from about 4% to below 1%.
采用稳幅器件有效地提高了输出能量的稳定性,放大前级的输出能量波动的均方根值从4%左右降到1%以下。
Opti-mal comfort is defined as a minimum root mean square value of a stationary Gaussian random process weighted with respect to human sensitivity.
乘坐舒适性的评价指标为乘坐质量沿铅垂方向的稳态高斯随机振动过程的加速度均方根值,并以人体的频率敏感性作为权因子。
Compared with the test data, the estimated root mean square breaking wave forces have higher reliability and is recommended for engineering application.
与实测的破碎波总力相比,均方根破碎波浪力的估算结果具有较高的置信度,建议在工程中应用。
Firstly, our results show that theoretical binding energies and nuclear root mean square radii are in good agreement with the available experimental data.
首先,计算的核结合能和核均方根半径结果,在有实验数据进行比较的范围内,相当好地与已有实验数据值符合;
Various stress tests can be achieved by simply adjusting the crest factor, an indicator of signal quality using peak-to-peak and root mean square voltages.
各种不同的压力测试可通过简单地校准波形因素而实现,或是利用波峰到波峰的变化显示信号质量的指示器,底部表示为方形电压。
A simple iterative method for superimposing sets of NMR derived structures and calculation of the root mean square deviation (RMSD) of the sets is described.
一个简单的迭代法叠加套核磁共振结构和计算得出的均方根误差(均方根偏差)的集描述。
Simulation results show that the maximum likelihood estimates perform well in most cases in terms of the mean bias, errors in the root mean square and the coverage rate.
最后在模拟测试之下,利用最大概似估计法求得各参数的误差、均方根误差、参数之上下界限以及涵盖。
This paper gives out'a new calculating formula, based on analysing the root mean square value formula of vibration acceptation of crane cab which is proposed by Russian M.
教授提出的驾驶室振动加速度均方根值计算公式的基础上,给出了新的计算公式。
Using the method of window moving in real time, the root mean square value of current of the last cycle was calculated as the criteria for instantaneous overcurrent protection.
用窗口实时移动的思想计算当前时刻以前一周波电流方均根值平方作为瞬动脱扣的判断依据。
By studying the variation of root mean square radius with the separation energy, conditions for the existence of halo states are pointed out, especially of the proton halo states.
通过研究均方根半径随结合能变化的规律,指出了晕核态存在的条件,尤其是质子晕核态存在的条件。
In this paper, a practical analysis method for estimating the wind-induced root mean square acceleration response and human comfort condition of mega-high-rise buildings is developed.
本文针对超高层建筑,建立了一种估算其风致加速度均方根、评价其风致舒适度状况的实用分析方法。
Results show that the RBFNN is obviously superior to the traditional linear model, and its MAE (mean absolute error) and RMSE (root mean square error) are 41.8 and 55.7, respectively.
结果显示,该模型预测效果明显优于传统的线性自回归预测模型,各月平均的平均绝对误差(MAE)和均方误差(RMSE)达到41.8和55.7。
The root mean square relative error, mean absolute relative error and maximize absolute relative error of SVM model generalization performance are 1.06%, 0.96% and 1.16%, respectively.
对SVM多元非线性回归泛化性能进行测试,其均方根相对误差为1.06%,平均绝对相对误差为0.96%,最大绝对相对误差为1.16%。
Time domain dynamics response, frequency response function and root mean square value are taken to evaluate the vibration influence on the light-beam propagation performance quantitatively.
提出了将时域动态响应、频率响应函数和均方根值作为机械振动对光束传输性能影响的定量评价值。
Coefficient determination, absolute bias, relative absolute bias, root mean square error and relative root mean square error were employed to evaluate the precision of different model systems.
采用确定系数、绝对误差、相对绝对误差、均方根误差、相对均方根误差等模型评价指标对不同模型系统的精度进行比较分析。
It is verified that the measurement of the self-designed curvature sensor is correct, the error percent of peak-valley value (PV) is 10%, and the error percent of root mean square (RMS) is 2%.
制备的光栅型波前曲率传感器测量结果正确,峰谷值存在10%的误差,均方根值存在2%的误差。
In addition, with the use of the parameters such as entropy, average of image, root mean square error, peak signal-to-noise ratio, the performance of the fusion scheme is evaluated and analyzed.
此外,利用熵、图像均值、均方根误差、峰值信噪比等参量对该融合方法的融合性能进行评价与分析。
The methods of the evaluation of image fusion, which includes: entropy, cross entropy, mutual information, mean square error, root mean square error, peak-to-peak signal-to-noise ratio were presented.
介绍了图像融合的各种评价方法,包括:熵、交叉熵、交互信息量、均方误差、均方根误差、峰值信噪比。
The results of the test data indicate that the prediction system is reliable and the root of mean square error is about 15%.
对测试数据的预测结果表明,该预测系统能够可靠工作,预测结果的均方根误差在15%左右。
The stress range histogram was used to estimate the effective root - mean - square stress range.
应力范围直方图可用作估算等效均方根应用力范围。
And then, fractal characterizations and dimension calculations were conducted in two kinds of profile curves with the methods of the structure function and the mean square root.
然后用结构函数和均方根两种方法对理论和实际的轮廓曲线进行了分形表征和分维计算。
And then, fractal characterizations and dimension calculations were conducted in two kinds of profile curves with the methods of the structure function and the mean square root.
然后用结构函数和均方根两种方法对理论和实际的轮廓曲线进行了分形表征和分维计算。
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