numerical analysis

基本解釋

Computationally expensive code, such as numerical analysis, algorithms, and so on.
計算上開銷很高的代碼，如數(shù)值分析、算法，等等。
The result will offer reference data for design of involute gear and optimization of parameter choice, and offer new mathematical model for numerical analysis of root stress.
其計算結(jié)果將為漸開線齒輪設(shè)計、參數(shù)優(yōu)化選擇等提供參考數(shù)據(jù)，同時為齒根應(yīng)力數(shù)值分析提供了新的數(shù)學(xué)模型。
The rest of this section outlines several important themes of numerical analysis.
其余的本節(jié)簡要介紹了幾項重要的主題，數(shù)值分析。
blog.sina.com.cn

Critical to this ruling was testimony from many statisticians who themselves have been warning for years about the limitations of numerical and statistical analysis.
FORBES: Manage Risk Like Robert Rubin
One of my continual beefs with our western world is our overemphasis on numerical and statistical methods in analysis.
FORBES: Manage Risk Like Robert Rubin

a branch of mathematics concerned with methods, usually iterative, for obtaining solutions to problems by means of a computer

數(shù)值分析
數(shù)值模擬
In this paper several major problems aboutdelamination have been studied thoroughly in theoretical and numerical analysis. Some valuable conclusions are gotten.
本文通過理論分析和數(shù)值模擬深入研究了分層的幾個主要問題,得到了一些有意義的結(jié)果。
數(shù)值計算
The stress intensity factors of cracked members are usually obtained by numerical analysis methods such as finite element method (FEM) or boundary element method (BEM).
應(yīng)力強(qiáng)度因子可以通過數(shù)值計算來得到,比如有限元法和邊界元法。
交通運(yùn)輸工程
數(shù)值分析
Foundation settlement theoretical analysis method can be summarized into three categories: theoretical formula; Numerical analysis and forecast of estimates.
地基沉降的理論分析方法可歸納為三種類型:理論公式法;數(shù)值分析法和估算預(yù)測法。
數(shù)值模擬
數(shù)值計算
After optimization, the acoustic performance is improved. The numerical analysis shows that use the acoustic radiation power as objective function is feasible and efficient.
數(shù)值計算表明,通過優(yōu)化其聲學(xué)性能有了很大的改善,優(yōu)化是有成效的。
數(shù)值仿真

數(shù)字分析
In addition, it still carries out numerical analysis, expounds the influence of the message flow distribution, throughput, priority, heavy and light load, and their position to mean waiting delay.
另外，還進(jìn)行了數(shù)字分析，闡明了信息流分布、吞吐量、優(yōu)先權(quán)、重負(fù)載、輕負(fù)載及其位置對平均等待時延的影響。
數(shù)值分析