Dear Rooters,
i have problem with plotting 1-D Histograms using polymarkers and an
logarithmic x-axis.
The following code segment works fine, if a remove the
c->SetLogx(1);
line and/or replace
h->Draw("P");
by
h->Draw();
In the way i included it here, i only the the frame, but see not markers.
I am using ROOT version * Version 2.22/10 28 July 1999 *
on SGI.
{
TH1F *h = new TH1F("a","b",2,1, 10);
h->SetBinContent(1, 20);
h->SetBinContent(2, 2);
h->SetMinimum(1);
h->SetMaximum(30);
TCanvas *c = new TCanvas("c","d");
c->SetLogx(1);
c->Draw();
h->SetMarkerStyle(20);
h->Draw("P");
}
Ciao and thanks for your help.
Thomas
----------------------------------------------------------------------------
Thomas Hadig, Ottensen, Donnerstr. 20, D-22763 Hamburg (+49 40 39901186)
office : I. Phys. Institut AAC, Room 1c354, Notkestr. 85, D-22607 Hamburg
hadig@rwth-aachen.de Tel. +49 40 8998 2312
http://www-h1.desy.de/~hadig/ FAX +49 40 8998 4385
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