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Question
优化设计的一个问题,两种方法结果为什么不一样 。
看书本遇到一个问题：最小化函数 f（x）=3*x1^2+2*x1*x2+x2^2书上给两种方法：1）function f=myfun(x) f=3*x(1)^2+2*x(1)*x(2)...
3 years ago | 1 answer | 0
1
answerQuestion
求一小函数的用法、、、给个较详细的解释。
>> % 实例 如果有100张软盘，其中20张是坏盘，那么抽10张出来，坏盘的张数是0~2张的概率 解： clear all; p=hygepdf(0:10,1000,100,30) p = Columns 1 through 6 ...
3 years ago | 0 answers | 0
0
answersQuestion
function函数怎么把两个方程写进去求结果啊。
'(x2)^2+(y2-900)^2=700^2'; '(x2)^2+(y2-300)=800^2'; 两个方程如上 怎么用function语句写啊
3 years ago | 0 answers | 0
