X-Received: by 2002:a6b:6f09:: with SMTP id k9mr1671980ioc.35.1542731808924; Tue, 20 Nov 2018 08:36:48 -0800 (PST) X-Received: by 2002:aca:d607:: with SMTP id n7mr50941oig.1.1542731808808; Tue, 20 Nov 2018 08:36:48 -0800 (PST) Path: csiph.com!4.us.feeder.erje.net!feeder.erje.net!feeder.usenetexpress.com!feeder-in1.iad1.usenetexpress.com!border1.nntp.dca1.giganews.com!nntp.giganews.com!q69no563124itb.0!news-out.google.com!v141ni716ita.0!nntp.google.com!q69no563121itb.0!postnews.google.com!glegroupsg2000goo.googlegroups.com!not-for-mail Newsgroups: comp.graphics.apps.gnuplot Date: Tue, 20 Nov 2018 08:36:48 -0800 (PST) Complaints-To: groups-abuse@google.com Injection-Info: glegroupsg2000goo.googlegroups.com; posting-host=43.231.57.5; posting-account=8SNwFAoAAACMlYSccTSYy0kXtaQrNAbU NNTP-Posting-Host: 43.231.57.5 User-Agent: G2/1.0 MIME-Version: 1.0 Message-ID: Subject: Plot each points of data file with different colours in GNUPLOT From: Savin Beniwal Injection-Date: Tue, 20 Nov 2018 16:36:48 +0000 Content-Type: text/plain; charset="UTF-8" Lines: 13 Xref: csiph.com comp.graphics.apps.gnuplot:4075 Hi I'm trying to plot a data file which consists of six rows & three column (labelled 'X', 'Y', and 'sigma_error_Y' ) Data File--->> X Y error 0.7780. 0.5661 0.0623 0.7699. 1.0100 0.1111 0.7069. 0.6246 0.0687 0.6525. 0.6681 0.0735 0.5253 0.4946. 0.0544 0.2587 0.2228 0.0245 I want to plot each point with different colours in Gnuplot with error bars with each point. I'm able to plot it with yerrorbars but it gives me the same colour of each point. Please Help me ASAP. Thank you for your quick reply.