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#2
lucky_boy2008-05-25 12:43
自己补充一下
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>> A = sym('[5,0,4,2;1,-1,2,1;4,1,2,0;1,1,1,1]');
>> B = sym('[3;1;1;0]');
>> X = zeros(4,1);
>> X = linsolve(A,B);
报错
??? Error using ==> linsolve
First and second arguments must be single or double.
啥意思,哪错了?
