NAME

etime, dtime − return elapsed execution time

SYNOPSIS

function etime (tarray)
real tarray(2) function dtime (tarray)
real tarray(2)

DESCRIPTION

These two routines return elapsed runtime in seconds for the calling process.  dtime returns the elapsed time since the last call to dtime, or the start of execution on the first call. 

The argument tarray returns user time in the first element and system time in the second element.  The function value is the sum of user and system time. 

The resolution of all timing is 1/HZ sec. where HZ is currently 60. 

FILES

/usr/lib/libU77.a

SEE ALSO

times(2)

NOTES

When compiling source with the -Qocs option, an explicit underscore needs to be added to the end of the routine names. 

CX/UX Hf77 Fortran Reference Manual