cplexAPI (version 1.4.0)

getColTypeCPLEX: Access Types for a Range of Variables

Description

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

Usage

getColTypeCPLEX(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

An integer specifying the beginning of the range of the types to be returned.

end

An integer specifying the end of the range of the types to be returned.

Value

Column types if successful, otherwise an instance of class "'>cplexError".

Details

Interface to the C function getColType which calls the CPLEX function CPXgetctype.

References

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

See Also

cplexConstants