OverviewGroupTreeGraphIndexConcepts
NO FRAMES

CPXgetnumsemiint

int CPXPUBLIC CPXgetnumsemiint(CPXCENVptr env, CPXCLPptr lp)
Definition file: cplex.h
Include files: cplex.h

The routine CPXgetnumsemiint is used to access the number of semi-integer variables in a CPLEX problem object.

Example

 numsc = CPXgetnumsemiint (env, lp);

Parameters:

env

A pointer to the CPLEX environment as returned by CPXopenCPLEX.

lp

A pointer to a CPLEX problem object as returned by CPXcreateprob.

Returns:

If the problem object or environment does not exist, CPXgetnumsemiint returns the value 0 (zero); otherwise, it returns the number of semi-integer variables in the problem object.