LAPACK 3.12.0
LAPACK: Linear Algebra PACKage

◆ second()

real function second

SECOND Using ETIME

SECOND returns nothing

SECOND Using the INTERNAL function ETIME.

SECOND Using INTERNAL function CPU_TIME.

SECOND Using ETIME_

Purpose:
  SECOND returns the user time for a process in seconds.
  This version gets the time from the EXTERNAL system function ETIME.
Author
Univ. of Tennessee
Univ. of California Berkeley
Univ. of Colorado Denver
NAG Ltd.
Purpose:
  SECOND returns the user time for a process in seconds.
  This version gets the time from the system function ETIME_.
Author
Univ. of Tennessee
Univ. of California Berkeley
Univ. of Colorado Denver
NAG Ltd.
Purpose:
  SECOND returns the user time for a process in seconds.
  This version gets the time from the INTERNAL function CPU_TIME.
Author
Univ. of Tennessee
Univ. of California Berkeley
Univ. of Colorado Denver
NAG Ltd.
Purpose:
  SECOND returns the user time for a process in seconds.
  This version gets the time from the INTERNAL function ETIME.
Author
Univ. of Tennessee
Univ. of California Berkeley
Univ. of Colorado Denver
NAG Ltd.
Purpose:
  SECOND returns nothing instead of returning the user time for a process in seconds.
  If you are using that routine, it means that neither EXTERNAL ETIME,
  EXTERNAL ETIME_, INTERNAL ETIME, INTERNAL CPU_TIME is available  on
  your machine.
Author
Univ. of Tennessee
Univ. of California Berkeley
Univ. of Colorado Denver
NAG Ltd.