1) aliasing error
(1)混淆误差(2)重叠误差
2) aliasing error
混淆误差
1.
Through examples, the mechanism of the generation of the aliasing error associated with upwind compact difference schemes and spectral method is studied and compared.
对运用迎风紧致格式求解非线性方程时混淆误差产生的机理进行了研究 ,通过算例对五阶迎风紧致格式与谱方法进行了比较 ,发现在混淆误差的处理上迎风紧致格式优于谱方法 。
2.
Moreover, if f belongs to L r p(R),1<p<∞, then the exact order of its aliasing error is determined.
证明了 :如果函数f属于带有限函数类B2σ ,p,1
3.
Two cases of non bandlimited functions are considered: L p functions which satisfy a decay condition and are Rieman integrabel on every finite interval and f∈W r p(R), and the aliasing error convergence and estimates for irregular sampling approximation of non bandlimited functions are obtained.
讨论了非有限带函数的可列个非正规节点Lagrange插值逼近的 Lp 收敛性及混淆误差估计 ,考虑了 2种非有限带函数类 :一类是Lp,1
3) pitch error
(1)螺距误差(2)周节误差
4) BSSE
基组重叠误差
1.
The methods B3LYP/6-31G(d,p) of Gaussian03,BLYP/DNP of DMol3,and BLYP/TZVP of deMon are used for the study of binding energy,hydrogen bond,cooperation interaction,dispersion and BSSE in water pentamer.
选用Gaussian03的B3LYP/6-31G(d,p)、DMol3的BLYP/DNP和deMon的BLYP/TZVP等方法计算了甲烷水合物(结构-1)中平面五元水分子簇的结合能和氢键能,作了基组重叠误差(BSSE)和色散能(dispersion)的修正,估算了次级相互作用的贡献。
2.
After BSSE (basic set superposition error) correction by the counterpoise method,the interaction en.
为了得到更加精确的氢键作用能,采用相关一致基组aug-cc-pVDZ以及Boys和Bernardi的CP(counterpoise)校正方法消除基组重叠误差后得到C-H…π和N-H…N型复合物的氢键相互作用能。
5) Basis Set Superposition Error (BSSE)
基组重叠误差(BSSE)
6) collapse error
折叠误差
补充资料：玉石混淆
1.比喻好坏混杂。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条