Path: csiph.com!usenet.pasdenom.info!weretis.net!feeder1.news.weretis.net!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: Histogram plot Date: Tue, 11 Dec 2012 20:42:52 +0100 Lines: 19 Message-ID: References: <109c485e-a15a-4a14-89fa-675ab553fa54@googlegroups.com> Mime-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 8bit X-Trace: news.dfncis.de ZCpyvkvtj5aWKN0K7tFEFQr6hldOWxki72KDg42fM/ggiDXkoRUPexFaplIy1VGiXzt+HIYvJN Cancel-Lock: sha1:WoHITKPA49rOoSaupn5UDtgPi+k= User-Agent: Mozilla/5.0 (Windows NT 6.1; rv:17.0) Gecko/17.0 Thunderbird/17.0 In-Reply-To: <109c485e-a15a-4a14-89fa-675ab553fa54@googlegroups.com> Xref: csiph.com comp.graphics.apps.gnuplot:1541 On 11.12.2012 01:49, Gurpreet Kaur wrote: > On Monday, December 10, 2012 6:18:15 PM UTC-5, Hans-Bernhard Bröker > wrote: >> How do you suppose anybody could make a meaningful suggestion if >> you don't show _any_ of the relevant facts: no commands, no input, >> no output, not even the actual errors you get? > I am a beginner in Gnuplot and used following code for drawing > histogram from two columns in text file, but histogram does not show > in negative Y-axis. A proper histogram does not have negative values. And you promised yours wouldn't either: > set yrange [0:] So why do you expect the result of counting things ("smooth freq") to turn out negative?