X-Received: by 10.176.1.239 with SMTP id 102mr4341597ual.7.1467583474691; Sun, 03 Jul 2016 15:04:34 -0700 (PDT) X-Received: by 10.36.36.133 with SMTP id f127mr216269ita.2.1467583474615; Sun, 03 Jul 2016 15:04:34 -0700 (PDT) Path: csiph.com!xmission!usenet.blueworldhosting.com!feeder01.blueworldhosting.com!peer03.iad.highwinds-media.com!news.highwinds-media.com!feed-me.highwinds-media.com!f89no1960623qtd.0!news-out.google.com!d62ni830ith.0!nntp.google.com!jk6no10172523igb.0!postnews.google.com!glegroupsg2000goo.googlegroups.com!not-for-mail Newsgroups: comp.graphics.apps.gnuplot Date: Sun, 3 Jul 2016 15:04:33 -0700 (PDT) Complaints-To: groups-abuse@google.com Injection-Info: glegroupsg2000goo.googlegroups.com; posting-host=41.36.69.194; posting-account=PyJeqwoAAABiYoPvMaSw7UkJhoIehv6v NNTP-Posting-Host: 41.36.69.194 User-Agent: G2/1.0 MIME-Version: 1.0 Message-ID: Subject: How can I appear the plot ? From: Doaa Tawfik Injection-Date: Sun, 03 Jul 2016 22:04:34 +0000 Content-Type: text/plain; charset=UTF-8 X-Received-Bytes: 1186 X-Received-Body-CRC: 436691647 Xref: csiph.com comp.graphics.apps.gnuplot:3361 hi all, I have a problem in gnuplot When I run the code (like first.cc or lena-simple.cc), the window of plotting appears empty . How can I appear the plot ? or what is the code I can add to appear the plot?