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MATLAB Central > MATLAB Newsreader > Optmizaing a vector of 1D functions 

Subject: Optmizaing a vector of 1D functions From: Andrey Orlov Date: 8 Apr, 2010 17:17:26 Message: 1 of 11 
Hello, 
"Andrey Orlov" <user77130@freemail.ru> wrote in message <hpl336$p7k$1@fred.mathworks.com>... 
Subject: Optmizaing a vector of 1D functions From: Andrey Orlov Date: 8 Apr, 2010 17:49:06 Message: 3 of 11 
I mean, I've got a vectorfunction of one variable: F(x) = (f1(x), ..., fn(x))' where x is a real number. My problem is that I need to attain (x1, ..., xn)' where xj is a maximum of fj(x) over some interval (a,b). 
"Andrey Orlov" <user77130@freemail.ru> wrote in message <hpl4ui$s0u$1@fred.mathworks.com>... 
Subject: Optmizaing a vector of 1D functions From: Andrey Orlov Date: 8 Apr, 2010 18:26:05 Message: 5 of 11 
For example, F(x) = (f1(x), f2(x))', f1(x) = x^4  x^3 + 4, f2(x) = x^8x^10+x^5+100, (a,b) = (30,30). I want to avoid using iterations if it's possible. 
Subject: Optmizaing a vector of 1D functions From: Andrey Orlov Date: 8 Apr, 2010 18:40:21 Message: 6 of 11 
For example, F(x) = (f1(x), f2(x))', f1(x) = x^4  x^3 + 4, f2(x) = x^8x^10+x^5+100, (a,b) = (30,30). I want to avoid using iterations if it's possible. 
Subject: Optmizaing a vector of 1D functions From: James Allison Date: 8 Apr, 2010 18:47:47 Message: 7 of 11 
This is a multiobjective optimization problem, which cannot be solved 
Subject: Optmizaing a vector of 1D functions From: Roger Stafford Date: 8 Apr, 2010 18:52:09 Message: 8 of 11 
"Andrey Orlov" <user77130@freemail.ru> wrote in message <hpl73t$5u3$1@fred.mathworks.com>... 
Subject: Optmizaing a vector of 1D functions From: James Allison Date: 8 Apr, 2010 19:20:50 Message: 9 of 11 
They are independent in the sense that it is possible to evaluate each 
Subject: Optmizaing a vector of 1D functions From: Matt J Date: 8 Apr, 2010 19:33:09 Message: 10 of 11 
James Allison <james.allison@mathworks.com> wrote in message <hplaai$9l$1@fred.mathworks.com>... 
Subject: Optmizaing a vector of 1D functions From: Roger Stafford Date: 8 Apr, 2010 19:47:07 Message: 11 of 11 
James Allison <james.allison@mathworks.com> wrote in message <hplaai$9l$1@fred.mathworks.com>... 
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