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Implementing inequality constrains in a non-liner optimisation

  1. Aug 24, 2009 #1
    1. The problem statement, all variables and given/known data

    Basically i have a minimize a least square function, and my function depends on three variables a,b,c and constraints a>=0, b>=c>=0 . I assigned initial values, minimum and maximum boundary limits for a,b &c.


    2. Relevant equations

    I have a problem in executing the constrain b>=c, what to do when this condition is violated?


    3. The attempt at a solution

    i tried like,
    1) passing the initial values back to 'b' and 'c'
    2) passing back my outer limit to 'b' and 'c'

    Unfortunately i am not successfully by doing the above methods.

    how to proceed further i do not know.

    please help me
    1. The problem statement, all variables and given/known data



    2. Relevant equations



    3. The attempt at a solution
    1. The problem statement, all variables and given/known data



    2. Relevant equations



    3. The attempt at a solution
     
  2. jcsd
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