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你可以给一个数赋一个随机值,然后加在等式的右边,这样应该可以的。作者: baiyh2008 时间: 2009-3-26 22:00
sorry! there is an error in orignal code, you have to define independent variables (x and y) in 'solve' command, 3 L: j5 Z- U0 {- S
" i: H* a; r: p
[X,Y]=solve(f(1), f(2), 'x','y') 2 B( j' M" o; \Xx = simplify(X): {1 \8 v, f' k: L4 d3 L; L2 n
Yy = simplify(Y)& z" _0 C' @7 }! l$ b& t
7 B% v# k+ y* N) |5 B3 X
In addition, describe more details for your second question. It will be good for solving.作者: jingyiloveyou 时间: 2010-8-2 17:37
为啥solve的结果中含有复数,并且结果明显不对??