回复： Constrained nonlinear optimization problems

[enots]

Hi,all. I'm a labview beginner and stuck by how to use constranied nonlinear optimization VI for weeks. Indeed, someone has given examples especially Darin.K. But the number of constrains was only one and I couldn't understand. Take the following subject for example.

object function minimize F(X)=0.785*x1^2*x2;

constrants: 8.33*x2-x1^3<=0;

                 6.25-x1^3<=0;

                 0.34*x2^3-x1^4<=0;

                 8-x2<=0;

Can somebody help me,please?  

[endeavor_pi]

Hi, please refer to LabVIEW example and learn the detail about how to make use of this VI.

NI Application Engineer

Ben

[altenbach]

Continued from here.

[enots]

Hi,all,I tried to get the example understood,but I failed. Can you solve the problem above? Maybe I can understand how to use this VI when this question solved!

[nitad54448]

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@endeavor_pi wrote:

Hi, please refer to LabVIEW example and learn the detail about how to make use of this VI.

NI Application Engineer

Ben

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Fighting with the documentation, I just stumbled upon your comment. I think your comment is useless, especially coming from an NI employee. The optimization vi's are not at all documented ! Hopefully there are some nice people on this forum - not employee by NI- that help the community with these issues (I am thinking at Darrin among others).

I am sorry that there is no anti-Kudo possible : I would give you that.