How to linearize the product of a binary variable X and a continuous variable Y












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I have equations and I want to linearization them they are
c>=(st+pr)x where st is continuous variable , pr is continuous variable and x is binary variable.
c=>st(x+z) where st is continuous variable and x is binary variable.and z is binary variable
c>=(st+pr)*x where st is continuous variable and x is binary variable.and pr is continuous variable
pr=(sb/sp+st)*y
pr: is continuous variable
sb: is continuous variable
sp and st: discrete parameters
y: is discrete binary number "known"






quadratics nonlinear-optimization







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    0












    $begingroup$


    I have equations and I want to linearization them they are
    c>=(st+pr)x where st is continuous variable , pr is continuous variable and x is binary variable.
    c=>st    (x+z) where st is continuous variable and x is binary variable.and z is binary variable
    c>=(st+pr)*x where st is continuous variable and x is binary variable.and pr is continuous variable
    pr=(sb/sp+st)*y
    pr: is continuous variable
    sb: is continuous variable
    sp and st: discrete parameters
    y: is discrete binary number "known"






    quadratics nonlinear-optimization







    share|cite|improve this question









    $endgroup$















      0












      0








      0





      $begingroup$


      I have equations and I want to linearization them they are
      c>=(st+pr)x where st is continuous variable , pr is continuous variable and x is binary variable.
      c=>st      (x+z) where st is continuous variable and x is binary variable.and z is binary variable
      c>=(st+pr)*x where st is continuous variable and x is binary variable.and pr is continuous variable
      pr=(sb/sp+st)*y
      pr: is continuous variable
      sb: is continuous variable
      sp and st: discrete parameters
      y: is discrete binary number "known"






      quadratics nonlinear-optimization







      share|cite|improve this question









      $endgroup$




      I have equations and I want to linearization them they are
      c>=(st+pr)x where st is continuous variable , pr is continuous variable and x is binary variable.
      c=>st      (x+z) where st is continuous variable and x is binary variable.and z is binary variable
      c>=(st+pr)*x where st is continuous variable and x is binary variable.and pr is continuous variable
      pr=(sb/sp+st)*y
      pr: is continuous variable
      sb: is continuous variable
      sp and st: discrete parameters
      y: is discrete binary number "known"






      quadratics nonlinear-optimization




      quadratics nonlinear-optimization






      share|cite|improve this question













      share|cite|improve this question











      share|cite|improve this question




      share|cite|improve this question










      asked Nov 24 '18 at 21:52









      Enas Ahmed ZakiEnas Ahmed Zaki

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