When the property SmallestShadowPrice of a contraint is set and when the option Calculate_Sensitivity_Ranges is set to on, the .SmallestShadowPrice suffix contains the smallest shadow price of the constraint while holding the objective value constant.


The value of the .SmallestShadowPrice suffix is numeric.


The .SmallestShadowPrice suffix has the same dimension and domain as that of the constraint at hand.


  • When a variable X has a definition the suffix can also be applied to X but this is not encouraged by the syntax highlighting. The preferred usage is X_definition.SmallestShadowPrice.

  • The default of the option Calculate_Sensitivity_Ranges is on.

  • See also Constraint Declaration and Attributes of the Language Reference.