What is the formula to evaluate the execution time of a fortran program
largedimples
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Jump to PostIf the fortran program compiles into an executable file, and you are running on Unix or Linux or other *nix variant, at a shellprompt type:
time fortran-program-command
(of course after time, type in whatever command you would normally have typed to run the program) - note that the "time" command …
Jump to PostGrab an algorithms book or tutorial and read a little bit, if you're thinking you're going to get a ready made formula like a 'typical' math formula, you're on the wrong track. You might want to read about asymptotic analysis, runtime analysis, Big O, and connected topics that come up …
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Simon Tite
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largedimples
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