Path: csiph.com!v102.xanadu-bbs.net!xanadu-bbs.net!eternal-september.org!feeder.eternal-september.org!news.swapon.de!fu-berlin.de!uni-berlin.de!news.dfncis.de!not-for-mail From: =?ISO-8859-1?Q?Hans-Bernhard_Br=F6ker?= Newsgroups: comp.graphics.apps.gnuplot Subject: Re: puttinh two condition for chosing columns while plotting Date: Mon, 06 Aug 2012 19:20:50 +0200 Lines: 18 Message-ID: References: Mime-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit X-Trace: news.dfncis.de aLA1RgRFfdAixTPC57vSLA22b7nEUPPNieqWM3/HgrzUvref/GKHHmBYRJ5Qhs7o1iUzO6ExiM Cancel-Lock: sha1:nrjL6kwH7BEOPH0JgT/6bc9Pi5w= User-Agent: Mozilla/5.0 (Windows NT 6.1; rv:13.0) Gecko/20120604 Thunderbird/13.0 In-Reply-To: Xref: csiph.com comp.graphics.apps.gnuplot:1304 On 06.08.2012 15:42, sam wrote: > plot './k1b' u 2:($3==10.0 7==8.0 ?$8:1/0) So where in the documentation did find it suggested that to combine two logical values, you were to just put them next to each other, > then I tried cama between two conditions, it didn#t work ... or put a comma between them, > then I tried colom : and semicolom ... or put a colon or semicolon between them? Please see "help expressions operators binary"