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Groups > comp.graphics.apps.gnuplot > #1059
| From | brendan.halpin@ul.ie (Brendan Halpin) |
|---|---|
| Newsgroups | comp.graphics.apps.gnuplot |
| Subject | Re: fatal precision problem in gnuplot or fatal operator incompetence? |
| Date | 2012-04-28 15:31 +0100 |
| Message-ID | <87mx5wlygu.fsf@wivenhoe.ul.ie> (permalink) |
| References | <jnggj3$s2a$1@online.de> |
On Sat, Apr 28 2012, Charles T. Smith wrote: > Why does: > > plot [0:1000] sin(x) > > seem to be modulated with what appears to be a sine wave? The long answer involves words like aliasing and Nyquist. The short answer is evident from the following: set samples 10000 plot [0:1000] sin(x) Brendan -- Brendan Halpin, Department of Sociology, University of Limerick, Ireland Tel: w +353-61-213147 f +353-61-202569 h +353-61-338562; Room F1-009 x 3147 mailto:brendan.halpin@ul.ie ULSociology on Facebook: http://on.fb.me/fjIK9t http://teaching.sociology.ul.ie/bhalpin/wordpress twitter:@ULSociology
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fatal precision problem in gnuplot or fatal operator incompetence? "Charles T. Smith" <cts.private@yahoo.com> - 2012-04-28 12:25 +0200
Re: fatal precision problem in gnuplot or fatal operator incompetence? 3031-866 <cts.private@yahoo.com> - 2012-04-28 13:33 +0200
Re: fatal precision problem in gnuplot or fatal operator incompetence? brendan.halpin@ul.ie (Brendan Halpin) - 2012-04-28 15:33 +0100
Re: fatal precision problem in gnuplot or fatal operator incompetence? "Charles T. Smith" <cts.private@yahoo.com> - 2012-04-28 16:45 +0200
Re: fatal precision problem in gnuplot or fatal operator incompetence? brendan.halpin@ul.ie (Brendan Halpin) - 2012-04-28 15:31 +0100
Re: fatal precision problem in gnuplot or fatal operator incompetence? "Charles T. Smith" <cts.private@yahoo.com> - 2012-04-28 16:43 +0200
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