Set the Value of a Parameter of Type CPXLONG

Description

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

Usage

1
  setLongParmCPLEX(env, parm, value)

Arguments

env

An object of class "cplexPtr" as returned by openEnvCPLEX. This is basically a pointer to an IBM ILOG CPLEX environment.

parm

Constant or reference number of the desired parameter.

value

New value for the parameter.

Details

Interface to the C function setLongParm which calls the CPLEX function CPXsetlongparam.

Value

Zero if successful, otherwise nonzero.

Note

In order to transfer a 64 bit integer value to CPXsetlongparam, datatype numeric is used. Parameter value is a numeric value.

Author(s)

Gabriel Gelius-Dietrich <geliudie@uni-duesseldorf.de>

Maintainer: Claus Jonathan Fritzemeier <clausjonathan.fritzemeier@uni-duesseldorf.de>

References

The IBM ILOG CPLEX home page at https://www.ibm.com/developerworks/university/academicinitiative/.

See Also

setIntParmCPLEX, cplexConstants


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