11 lines
407 B
Common Lisp
11 lines
407 B
Common Lisp
(defun timings (function)
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(let ((real-base (get-internal-real-time))
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(run-base (get-internal-run-time)))
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(funcall function)
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(values (/ (- (get-internal-real-time) real-base) internal-time-units-per-second)
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(/ (- (get-internal-run-time) run-base) internal-time-units-per-second))))
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CL-USER> (timings (lambda () (reduce #'+ (make-list 100000 :initial-element 1))))
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17/500
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7/250
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