[線代] 請問"正定"會imply"對稱"嗎?
最近學到 Cholesky Decomposition
有些資料寫說一定要是 symmetric positive definite matrix 才適用
有些則說是positive definite matrix 才用(沒有講symmetric)
請問是不是 positive definite imply symmetric?
謝謝
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推
03/27 23:15, , 1F
03/27 23:15, 1F
→
03/27 23:17, , 2F
03/27 23:17, 2F
推
03/27 23:59, , 3F
03/27 23:59, 3F
→
03/28 00:00, , 4F
03/28 00:00, 4F
→
03/28 00:01, , 5F
03/28 00:01, 5F
→
03/28 00:46, , 6F
03/28 00:46, 6F
→
03/28 00:47, , 7F
03/28 00:47, 7F
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