ｓｈｏｗ ｂｙ ｉｎｄｕｃｔｉｏｎ ｓｏｌｖｉｎｇ ａｎ ｎｘｎ ｌｉｎｅａｒ ｓｙｓｔｅｍ（Ａ／ｂ ）ｂｙ ｔｈｅ Ｇｕａｓｓ－ｊｏｒｄａｎ ｍｅｔｈｏｄ ｒｅｑｕｉｒｅｓ ｎ３／２＋ｎ２／２ ｍｕｔ ｉｐｌｉｃａｔｉｏｎｓ／ｄｉｖｉｓｉｏｎｓ． Ｉ ｈｏｐｅ ｓｏｍｅｏｎｅ ｃｏｕｌｄ ｈｅｌｐ ｍｅ ｆｉｇｕｒｅ ｉｔ ｏｕｔ ｈｏｗ ｉｔ ｓｈｏｕｌｄ ｐｒｏｃｅｓｓ． Ｔｈａｎｋｓ ｓｏ ｍｕｃｈ！
Last edited by CaptainBlack; September 4th 2008 at 01:28 PM.
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Originally Posted by minmin ｓｈｏｗ ｂｙ ｉｎｄｕｃｔｉｏｎ ｓｏｌｖｉｎｇ ａｎ ｎｘｎ ｌｉｎｅａｒ ｓｙｓｔｅｍ（Ａ／ｂ ）ｂｙ ｔｈｅ Ｇｕａｓｓ－ｊｏｒｄａｎ ｍｅｔｈｏｄ ｒｅｑｕｉｒｅｓ ｎ３／２＋ｎ２／２ ｍｕｔ ｉｐｌｉｃａｔｉｏｎｓ／ｄｉｖｉｓｉｏｎｓ． Ｉ ｈｏｐｅ ｓｏｍｅｏｎｅ ｃｏｕｌｄ ｈｅｌｐ ｍｅ ｆｉｇｕｒｅ ｉｔ ｏｕｔ ｈｏｗ ｉｔ ｓｈｏｕｌｄ ｐｒｏｃｅｓｓ． Ｔｈａｎｋｓ ｓｏ ｍｕｃｈ！ Next time try a charaterset we can read: show by induction solving an nxn linear system(A/b)by the Guass-jordan method requires n3/2+n2/2 mutiplications/divisions. I hope someone could help me figure it out how it should process. Thanks so much!
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