theoretical numerical analysis

基本解釋

Compared with the analytical results, the numerical results have attained a high precision. The study provides a basis for a theoretical and numerical analysis on defectoscopy.
通過實例計算，將數(shù)值解結(jié)果與解析解結(jié)果進行比較，數(shù)值解結(jié)果具有較高精度，爲工程實際中的無損檢測提供了理論和計算分析依據(jù)。
Various averaging methods have been employed by different authors. A detailed comparison of these methods is presented in this paper through both theoretical and numerical analysis.
不同的作者往往採用不同的平均方法，本文對於這些方祛作出了詳細的理論與數(shù)值分析比較。
By theoretical and numerical analysis, the two proposed methods have better convergence speed than the classic golden section method.
通過編程實現(xiàn)，數(shù)值結(jié)果表明這兩種改進的方法在收歛速度上明顯優(yōu)於黃金分割法。