Hi, Can you send me a small macro showing what you are doing ? Cheers, Olivier Couet On Tue, 2 Sep 2003, zaldy wrote: > > Dear ROOTers, > > I am interested to apply the time axis. One example uses the Histogram. > http://root.cern.ch/root/HowtoTimeAxis.html > > I just could not follow the example if change to TGraph. > I wanted to make an offset at Feb. 15, 2003. Maybe my range of the > coordinates are too high. > > For example after converting via mktime, values of the XTime values are of > the order of 10 to the 8 or so (1058855025 seconds). How do we deal with > this large number for it to be plotted in the time axis? Do we need to > subtract with the offset? > > (i.e., 1058855025 seconds - Feb. 15, 2003 in secondds) ? > > > Thank you? > > -- Org: CERN - European Laboratory for Particle Physics. Mail: 1211 Geneve 23 - Switzerland Mailbox: J25910 E-Mail: Olivier.Couet@cern.ch Phone: +41 22 7676522 WWW: http://cern.ch/Olivier.Couet/ Fax: +41 22 7677155
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