Groups | Search | Server Info | Keyboard shortcuts | Login | Register [http] [https] [nntp] [nntps]
Groups > comp.lang.java.programmer > #22629
| Path | csiph.com!usenet.pasdenom.info!aioe.org!.POSTED!not-for-mail |
|---|---|
| From | Roedy Green <see_website@mindprod.com.invalid> |
| Newsgroups | comp.lang.java.programmer |
| Subject | Re: code for native functions |
| Date | Thu, 28 Feb 2013 11:21:27 -0800 |
| Organization | Canadian Mind Products |
| Lines | 19 |
| Message-ID | <b9bvi8d9c4ssl0gfqgnfn69rfiectjq3ch@4ax.com> (permalink) |
| References | <c91c62aa-e453-4639-8b1f-6e48c2a4aa89@googlegroups.com> <5pqsi8ll07l62voutrp79njhijrsj8c9sv@4ax.com> <%juXs.110035$O02.46330@newsfe18.iad> |
| Reply-To | Roedy Green <see_website@mindprod.com.invalid> |
| NNTP-Posting-Host | K2Qzzs3EAqXk5RLzfhxcSw.user.speranza.aioe.org |
| Mime-Version | 1.0 |
| Content-Type | text/plain; charset=us-ascii |
| Content-Transfer-Encoding | 7bit |
| X-Complaints-To | abuse@aioe.org |
| X-Notice | Filtered by postfilter v. 0.8.2 |
| X-Newsreader | Forte Agent 6.00/32.1186 |
| Xref | csiph.com comp.lang.java.programmer:22629 |
Show key headers only | View raw
On Wed, 27 Feb 2013 12:50:03 -0800, Daniel Pitts <newsgroup.nospam@virtualinfinity.net> wrote, quoted or indirectly quoted someone who said : >nanoTime doesn't necessarily use the CPU nanocounter. That makes sense. I was thinking about the ways various CPU cores change frequencies, go to sleep, get overclocked etc. Threads could run on all the cores for short periods of time. An instruction counter on each CPU seemed pretty useless. I could not see how you could reasonably reconstruct a global time from them. You'd think a common high frequency counter of standard frequency would not be rocket science. -- Roedy Green Canadian Mind Products http://mindprod.com One thing I love about having a website, is that when I complain about something, I only have to do it once. It saves me endless hours of grumbling.
Back to comp.lang.java.programmer | Previous | Next — Previous in thread | Next in thread | Find similar | Unroll thread
code for native functions bob smith <bob@coolfone.comze.com> - 2013-02-26 09:04 -0800
Re: code for native functions Daniel Pitts <newsgroup.nospam@virtualinfinity.net> - 2013-02-26 09:43 -0800
Re: code for native functions Arne Vajhøj <arne@vajhoej.dk> - 2013-02-26 19:17 -0500
Re: code for native functions Roedy Green <see_website@mindprod.com.invalid> - 2013-02-27 12:38 -0800
Re: code for native functions Daniel Pitts <newsgroup.nospam@virtualinfinity.net> - 2013-02-27 12:50 -0800
Re: code for native functions Roedy Green <see_website@mindprod.com.invalid> - 2013-02-28 11:21 -0800
Re: code for native functions Joshua Cranmer 🐧 <Pidgeot18@verizon.invalid> - 2013-02-28 20:32 -0600
Re: code for native functions Roedy Green <see_website@mindprod.com.invalid> - 2013-03-03 08:26 -0800
Re: code for native functions Arne Vajhøj <arne@vajhoej.dk> - 2013-02-27 18:02 -0500
csiph-web