objSaCPLEX: Access Upper and Lower Sensitivity Ranges for Objective...

In cplexAPI: R Interface to C API of IBM ILOG CPLEX

Description

Low level interface function to the IBM ILOG CPLEX function CPXobjsa. Consult the IBM ILOG CPLEX documentation for more detailed information.

Usage

  objSaCPLEX(env, lp, begin, end)

Arguments

env	An object of class "cplexPtr" as returned by openEnvCPLEX. This is basically a pointer to an IBM ILOG CPLEX environment.
lp	An object of class "cplexPtr" as returned by initProbCPLEX. This is basically a pointer to an IBM ILOG CPLEX problem object.
begin	Beginning of the range of ranges to be returned.
end	End of the range of ranges to be returned.

Details

Interface to the C function objSa which calls the CPLEX function CPXobjsa.

Value

If successful a list is returned:

lower	lower range values
upper	upper range values

otherwise an instance of class "cplexError".

Author(s)

Gabriel Gelius-Dietrich <[e-mail]>

Maintainer: Mayo Roettger <[e-mail]>

References

The IBM ILOG CPLEX home page at https://www.ibm.com/support/knowledgecenter/SSSA5P.

cplexAPI documentation built on Oct. 23, 2020, 5:45 p.m.