Groups > comp.graphics.apps.gnuplot > #4292

Circles with center outside plot range are not drawn

X-Received	by 2002:ac8:7187:: with SMTP id w7mr21218248qto.232.1582096440105; Tue, 18 Feb 2020 23:14:00 -0800 (PST)
X-Received	by 2002:a05:6808:902:: with SMTP id w2mr3807770oih.170.1582096439755; Tue, 18 Feb 2020 23:13:59 -0800 (PST)
Path	csiph.com!xmission!news.snarked.org!border2.nntp.dca1.giganews.com!nntp.giganews.com!news-out.google.com!nntp.google.com!postnews.google.com!google-groups.googlegroups.com!not-for-mail
Newsgroups	comp.graphics.apps.gnuplot
Date	Tue, 18 Feb 2020 23:13:59 -0800 (PST)
Complaints-To	groups-abuse@google.com
Injection-Info	google-groups.googlegroups.com; posting-host=132.234.28.74; posting-account=lUIpogoAAAA5bUcFn5PVfesVSi1b5Bp4
NNTP-Posting-Host	132.234.28.74
User-Agent	G2/1.0
MIME-Version	1.0
Message-ID	<42cd65e5-f976-4746-83bd-86c684db223a@googlegroups.com> (permalink)
Subject	Circles with center outside plot range are not drawn
From	Anthony <anthony.thyssen@gmail.com>
Injection-Date	Wed, 19 Feb 2020 07:14:00 +0000
Content-Type	text/plain; charset="UTF-8"
Lines	38
Xref	csiph.com comp.graphics.apps.gnuplot:4292

Show key headers only | View raw

I am ploting positions of object relative to a set of circles of specific
radius.

However the center of these circles fall outside the range of the points
being plotted and if that happens the circles do not get drawn.


Example

set xrange [7300:17300]
set yrange [2050:-8050]

set object 19 circle at 197,-200 size 13696 lw 1  fc rgb "blue"
set object 20 circle at 197,-200 size 14976 lw 1  fc rgb "blue"

plot "-" using 1:3 with points pt 7
12821  37 -7297
e


yes the second column is not used.


This does not show the blue cirlces


But if I expand range to include the center of the center

set xrange [0:17300]
replot


Then the circle does get plotted.

How can I get the circle to plot, when the center of the circle is OUTSIDE
the plot range!

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

Thread

Circles with center outside plot range are not drawn Anthony <anthony.thyssen@gmail.com> - 2020-02-18 23:13 -0800
  Re: Circles with center outside plot range are not drawn Karl Ratzsch <mail.kfr@gmx.net> - 2020-02-19 10:31 +0100
    Re: Circles with center outside plot range are not drawn Anthony <anthony.thyssen@gmail.com> - 2020-02-19 16:35 -0800

csiph-web