CPXXgetdettime and CPXgetdettime
This routine returns a deterministic time stamp.
int CPXXgetdettime( CPXCENVptr env, double * dettimestamp_p )
int CPXgetdettime( CPXCENVptr env, double * dettimestamp_p )
Description
This routine returns a deterministic time stamp.
To measure deterministic time spent between a starting point and ending point of an operation, take the result of this routine at the starting point; take the result of this routine at the end point; subtract the starting deterministic time stamp from the ending deterministic time stamp; the subtraction yields elapsed deterministic time in ticks.
The absolute value of the deterministic time stamp is not meaningful.
Arguments
- env
-
A pointer to the CPLEX environment as returned by
CPXXopenCPLEX/CPXopenCPLEX. - dettimestamp_p
-
A pointer to a
doublevalue in which CPLEX returns the current deterministic time stamp.