Initializing help system before first use

# getlb

Purpose
Get the lower bound of a variable.
Synopsis
`function getlb(x:mpvar):real`
Argument

x | A decision variable

Return value
Lower bound of the variable.
Further information
This function returns the lower bound of a variable that is currently held by the Optimizer. The bound value may be changed directly in the Optimizer using setlb. Changes to the variable in Mosel are not taken into account by this function unless the problem has been reloaded since (procedure loadprob).
Related topics
getub, setlb, setub.
Module
mmxprs
Parent Topic Procedures and functions

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