SetNdivisions

From: Francois-Xavier Girod <fxgirod_at_jlab.org>
Date: Wed, 11 Oct 2006 04:18:19 -0400 (EDT)

Dear rooters,

I am using ROOT 5.16.13, gcc version 3.4.6, (Red Hat 3.4.6-3).

My goal is to draw an histogram with X-axis from 0 to 360 with nice looking divisions like (0,90,180,270,360).

If I do :

TH1F *toto = new TH1F("toto","toto",100,0,360); toto->GetXaxis()->SetNdivisions(404,'N'); toto->Draw();

I can't make it work (neither on other versions of root by the way). I tried it interactively, and found that :

TH1F *toto = new TH1F("toto","toto",100,0,360); toto->GetXaxis()->SetNdivisions(404,kFALSE); toto->Draw();

does the job.

Is this the expected behavior ?
Thank you for your help.

Regards,

        Francois-Xavier

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Girod Francois-Xavier

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Received on Wed Oct 11 2006 - 10:18:31 MEST

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