CPXinfostrparam

public int CPXinfostrparam(CPXCENVptr env, int whichparam, char * defvalue_str)

Definition file: cplex.h

The routine CPXinfostrparam obtains the default value of a CPLEX string parameter

Example

 status = CPXinfostrparam (env, CPX_PARAM_NODEFILEDIR, defdirname);

env	A pointer to the CPLEX environment as returned by `CPXopenCPLEX`.
whichparam	The symbolic constant (or reference number) of the parameter for which the default value is to be obtained.
defvalue_str	A pointer to a buffer of length at least `CPX_STR_PARAM_MAX` to hold the default value of the CPLEX parameter.

The routine returns zero if successful and nonzero if an error occurs.