Difference between revisions of "OptRhsSa"

(Created page with 'Category:Optimization Functions Category:Doc Status D <!-- For Lumina use, do not change --> ''New to Analytica 4.3. Formerly called LpRhsSa''. = OptRhsSa(lp'…')
 
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''[[New to Analytica 4.3]].  Formerly called [[LpRhsSa]]''.
 
''[[New to Analytica 4.3]].  Formerly called [[LpRhsSa]]''.
  
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= OptRhsSa(lp'',constraint'') =
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= OptRhsSa(prog'',constraint'') =
  
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Computes the range over which a right-hand-side constraint coefficient can vary in a linear or quadratic optimization program without change the dual value (aka shadow price) of the optimal solution.  See [[OptShadow]] for more information on what the dual value is.
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Computes the range over which a right-hand-side constraint coefficient can vary in a linear or quadratic optimization program without a change in the [[OptShadow|dual value (aka shadow price)]] of the optimal solution.  See [[OptShadow]] for more information on what the dual value is.
  
 
«Prog» is an LP or QP returned from a previous call to [[DefineOptimization]].  This function cannot be applied to an NLP.
 
«Prog» is an LP or QP returned from a previous call to [[DefineOptimization]].  This function cannot be applied to an NLP.

Revision as of 17:56, 25 January 2011


New to Analytica 4.3. Formerly called LpRhsSa.

OptRhsSa(prog,constraint)

Computes the range over which a right-hand-side constraint coefficient can vary in a linear or quadratic optimization program without a change in the dual value (aka shadow price) of the optimal solution. See OptShadow for more information on what the dual value is.

«Prog» is an LP or QP returned from a previous call to DefineOptimization. This function cannot be applied to an NLP.

«constraint» identifies which constraint coefficient you want the sensitivity for. You may provide your problem's constraint index for this parameter to get the sensitivities for all RHS coefficients.

See Also

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