CPXXgetparamnum and CPXgetparamnum
The routine CPXXgetparamnum/CPXgetparamnum returns the reference number of
a CPLEX parameter, given a character string containing the name for it.
int CPXXgetparamnum( CPXCENVptr env, char const * name_str, int * whichparam_p )
int CPXgetparamnum( CPXCENVptr env, char const * name_str, int * whichparam_p )
Description
The routine CPXXgetparamnum/CPXgetparamnum returns the reference number of
a CPLEX parameter, given a character string containing the name for it.
The CPLEX Parameters Reference Manual provides a list of parameters with their types, options, and default values.
Arguments
- env
-
A pointer to the CPLEX environment as returned by
CPXXopenCPLEX/CPXopenCPLEX. - name_str
- A character array containing the name of the target parameter.
- whichparam_p
- A pointer to an integer to receive the reference number.
Return
The routine returns 0 (zero) if successful and nonzero if an error occurs.Example
status = CPXgetparamnum (env, "CPXPARAM_Advance", param_number);