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Groups > comp.lang.java.programmer > #18614
| From | Roedy Green <see_website@mindprod.com.invalid> |
|---|---|
| Newsgroups | comp.lang.java.programmer |
| Subject | Re: greatly differing processing time between java and Linux while calculating hashes? |
| Date | 2012-09-08 19:53 -0700 |
| Organization | Canadian Mind Products |
| Message-ID | <r21o48pi8ptohvd7icktbagn3p85olhtq3@4ax.com> (permalink) |
| References | <k2gvov$8bn$1@speranza.aioe.org> |
On Sun, 9 Sep 2012 02:43:43 +0000 (UTC), qwertmonkey@syberianoutpost.ru wrote, quoted or indirectly quoted someone who said : I think you will find the function in handled by native methods. So it has little to do with the difference between Java and C. Factors: 1. how optimised the code is for your CPU 2. how smart the C compiler is. 3. how big your blocks are. You have to traverse the "blood-brain" barrier for each call. -- Roedy Green Canadian Mind Products http://mindprod.com A new scientific truth does not triumph by convincing its opponents and making them see the light, but rather because its opponents eventually die, and a new generation grows up that is familiar with it. ~ Max Planck 1858-04-23 1947-10-04
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greatly differing processing time between java and Linux while calculating hashes? qwertmonkey@syberianoutpost.ru - 2012-09-09 02:43 +0000
Re: greatly differing processing time between java and Linux while calculating hashes? Roedy Green <see_website@mindprod.com.invalid> - 2012-09-08 19:53 -0700
Re: greatly differing processing time between java and Linux while calculating hashes? markspace <-@.> - 2012-09-08 20:19 -0700
Re: greatly differing processing time between java and Linux while calculating hashes? Lew <lewbloch@gmail.com> - 2012-09-09 12:07 -0700
Re: greatly differing processing time between java and Linux while calculating hashes? Patricia Shanahan <pats@acm.org> - 2012-09-09 12:17 -0700
Re: greatly differing processing time between java and Linux while calculating hashes? markspace <-@.> - 2012-09-09 13:28 -0700
Re: greatly differing processing time between java and Linux while calculating hashes? Robert Klemme <shortcutter@googlemail.com> - 2012-09-09 22:35 +0200
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