[理工] [線代]-大型矩陣求eigenvalue的問題
若一個矩陣
[0 0 0 1 0 0 0 0 0 0 0 0]
[0 0 0 0 1 0 0 0 0 0 0 0]
[0 0 0 0 0 1 0 0 0 0 0 0]
[0 0 0 0 0 0 1 0 0 0 0 0]
[0 0 0 0 0 0 0 1 0 0 0 0]
[0 0 0 0 0 0 0 0 1 0 0 0]
[0 0 0 0 0 0 0 0 0 1 0 0]
[0 0 0 0 0 0 0 0 0 0 1 0]
[0 0 0 0 0 0 0 0 0 0 0 1]
[1 0 0 0 0 0 0 0 0 0 0 0]
[0 1 0 0 0 0 0 0 0 0 0 0]
[0 0 1 0 0 0 0 0 0 0 0 0]
請問這個十二乘十二的大型矩陣求特徵值的時候(佈於複數)應該怎麼做?
不可能真的去在對角線減x去降階算行列式吧?
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09/15 17:45, , 1F
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09/15 17:45, , 2F
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09/15 17:47, , 3F
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09/15 17:48, , 4F
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09/15 17:50, , 5F
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09/15 17:51, , 6F
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09/15 17:55, , 7F
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09/15 17:55, , 8F
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09/15 17:56, , 9F
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09/15 17:57, , 10F
09/15 17:57, 10F
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09/15 18:06, , 11F
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09/15 18:21, , 13F
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09/16 14:06, , 17F
09/16 14:06, 17F
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