交互式对话，大型开发项目，最优化，矩阵倒置，分解(decompositions)，特征值和特征向量(eigenvalues and eigenvectors)，LAPACK引擎，真实和复杂数值，字符矩阵，Stata数据集和矩阵之间的接口，数值衍生 ..
基于40个网页-相关网页
采用复模态分析求取特征值和特征向量，进而得到系统的模态参数。
Complex modal analysis is then performed to calculate the eigenvalues and eigenvectors, and then modal parameters are obtained.
本文利用数学定理和新的灵敏度定义给出特征值和特征向量导数的精确解。
The exact solution of derivatives of eigenvalue and eigenvector is presented by utilizing the mathematical theorem and new definitions of sensitivities.
求解大型结构矩阵低阶特征值和特征向量，子空间迭代法是有效方法之一，而且其应用也比较普遍。
The subspace iteration method is used in several general purpose structural analysis programs for the solution of the eigenpairs.
应用推荐