请高人帮我算一下矩阵的特征值和特征向量谢谢,three by three matrix
问题描述:
请高人帮我算一下矩阵的特征值和特征向量谢谢,three by three matrix
1021 273.8 90
273.8 246 -1194
90 -1194 1075
答
>> [v,d]=eig([1021 273.8 90273.8 246 -119490 -1194 1075])v =0.1629 0.9819 0.0964-0.8071 0.0765 0.5855-0.5675 0.1732 -0.8049d =1.0e+003 *-0.6489 0 00 1.0582 00 0 1.9327>> PS.请用半角状态编辑