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We can use the gettimeofday(...) call as illustrated
in this code for measuring wall time.
Timing of Fortran programs. You can try this:
call system_clock(count_rate=clock_rate) !Find the time rate
call system_clock(count=clock_start) !Start Timer
call do_something_subroutine !This is what gets timed
call system_clock(count=clock_stop) ! Stop Timer
e_time = real(clock_stop-clock_start)/real(clock_rate)
Amitava Datta
August 2018
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School of Computer Science & Software Engineering The University of Western Australia Crawley, Western Australia, 6009. Phone: +61 8 9380 2716 - Fax: +61 8 9380 1089. CRICOS provider code 00126G |
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