Groups | Search | Server Info | Keyboard shortcuts | Login | Register [http] [https] [nntp] [nntps]


Groups > comp.graphics.apps.gnuplot > #3326

Re: histograms

Path csiph.com!news.mixmin.net!weretis.net!feeder1.news.weretis.net!news.solani.org!.POSTED!not-for-mail
From Karl Ratzsch <mail.kfr@gmx.net>
Newsgroups comp.graphics.apps.gnuplot
Subject Re: histograms
Date Mon, 23 May 2016 11:10:34 +0200
Organization solani.org
Lines 21
Message-ID <nhuhei$mlu$1@solani.org> (permalink)
References <nhufef$24h$1@dont-email.me>
Mime-Version 1.0
Content-Type text/plain; charset=utf-8
Content-Transfer-Encoding 7bit
X-Trace solani.org 1463994642 23230 eJwFwYEBwCAIA7CXxFJw5xQH/59gQoTFTQ+Gczio4IL2kia6iYEIy5RbAdlcp+vK/l2y7zwYmREU (23 May 2016 09:10:42 GMT)
X-Complaints-To abuse@news.solani.org
NNTP-Posting-Date Mon, 23 May 2016 09:10:42 +0000 (UTC)
User-Agent Mozilla/5.0 (Windows NT 6.1; WOW64; rv:45.0) Gecko/20100101 Thunderbird/45.1.0
X-User-ID eJwNyMERwDAIA7CVSgMOHqfBYf8RyumnWDDUdgQ8eijfKW/dlqKcZ9OUn+UD0o5HJdcMp+r+GwIQ7g==
In-Reply-To <nhufef$24h$1@dont-email.me>
Cancel-Lock sha1:r34ydQMfRuPMCxBrp+xpGuV22fM=
X-NNTP-Posting-Host eJwFwYEBwDAEBMCVEO9lnFL2HyF3OKHR9EA4FltG5tUzufxK6je42SSr70BhppPtLOn1FX8TwBDT
Xref csiph.com comp.graphics.apps.gnuplot:3326

Show key headers only | View raw


Am 23.05.2016 um 10:36 schrieb Dieter Britz:
> plot for (COL=2) '0.dat' using COL

What is this supposed to do? Why the "for" iterator?

Btw., the syntax is "plot for [COL=a:b]", with square brackets.

> It seems to me that the histogram style is different from
> that for lines or points, where I would use, e.g.
> 
> plot '0.dat' using (1:2) w p pt 6

"using (1:2)" ?!?

Yes, "histogram" style expects only one column of data, as the abscissa
is implicitly defined. The values have to equidistant and be fed
sequentially. Have you read "help histograms"?



Back to comp.graphics.apps.gnuplot | Previous | NextPrevious in thread | Next in thread | Find similar


Thread

histograms Dieter Britz <dieterhansbritz@gmail.com> - 2016-05-23 08:36 +0000
  Re: histograms Karl Ratzsch <mail.kfr@gmx.net> - 2016-05-23 11:10 +0200
    Re: histograms Dieter Britz <dieterhansbritz@gmail.com> - 2016-05-23 12:28 +0000
      Re: histograms Karl Ratzsch <mail.kfr@gmx.net> - 2016-05-23 17:36 +0200
  Re: histograms Jörg Buchholz <bookwood4news@freenet.de> - 2016-05-23 18:48 +0200
    Re: histograms Dieter Britz <dieterhansbritz@gmail.com> - 2016-05-25 11:16 +0000

csiph-web