回複：MS Excel...

來源: shangzh200 於 2004-11-18 08:13:11 [] [舊帖] [給我悄悄話] 閱讀數 : (153 bytes)
回答: 什麽軟件可以 fitting a curve 由 shangzh200 於 2004-11-18 06:40:10

Excel needs to know the points in order to get a curve! My problem is that I only know the equations of 4 circles and hope to get a curve tangent to them

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