用幂法求矩阵的按模最大的特征值，是数值分析里的经典方法-method for using the power of the matrix model by the largest eigenvalue of numerical analysis of the classical method

北航数值分析大作业第一题，幂法，反幂法求最大及最小特征值-Numerical Analysis of Beihang first big job title, power method, inverse power law demand the biggest and the smallest eigenvalue

数值分析幂法与反幂法求矩阵的特征值，很值得参考-QR method numerical analysis

北京航空航天大学硕士研究生数值分析课的第一次大作业，用幂法反幂法求取矩阵的最大最小特征值-Minimum and maximum eigenvalue of the first graduate of Beijing University of Aeronautics and Astronautics numerical analysis class job, using the power method matrix inverse power law to strike