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clpAPI (version 1.3.1)

chgColLowerCLP: Set/Change Column Lower Bounds

Description

Low level interface function to the COIN-OR Clp function Clp_chgColumnLower. Consult the COIN-OR Clp documentation for more detailed information.

Usage

chgColLowerCLP(lp, lb)

Arguments

lp

An object of class "'>clpPtr" as returned by initProbCLP. This is basically a pointer to a COIN-OR Clp problem object.

lb

Numeric vector containing the lower bounds of the columns of the model.

Value

NULL

Details

Interface to the C function chgColLower which calls the COIN-OR Clp function Clp_chgColumnLower.

References

The COIN-OR Clp home page at https://projects.coin-or.org/Clp