boundSaCPLEX: Access Upper and Lower Sensitivity Ranges for Lower and Upper...

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

Description

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

Usage

  boundSaCPLEX(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 boundSa which calls the CPLEX function CPXboundsa.

Value

If successfull, a list will be returned:

lblower	lower bound lower range values
lbupper	lower bound upper range values
ublower	upper bound lower range values
ubupper	upper bound upper range values

Otherwise an object 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.