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getrcost

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Purpose

Get the reduced cost value of a variable.

Synopsis

function getrcost(v:mpvar):real

Argument

v	A decision variable

Return value

Reduced cost value or 0.

Further information

This function returns the reduced cost value of a variable if the problem has been solved successfully and the variable is contained in the problem, otherwise 0 is returned.

Related topics

getslack, getsol, getdual.

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