Re: [ROOT] Convert histogram to matrix

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Hi,

Th2F is a TArrayF, so that

TMatrix mymatrix(nbinsx+2,nbinsy+2,myhisto.GetArray(),"F")

should work.

Cheers, Christophe.


> Jony Ginzburg wrote:
> 
> Hello
> I am a new user of root.
> I would like to make a matrix from histogram ( TH2)  . It is a
> opportunity in paw to convert the histogram to the matrix but in root
> i don't find this in user guide.Can you help me please.
> ------------------------------------------------------
> Ginzburg Jonatan
> School of Physics and Astronomy
> Tel-Aviv University
> Tel-Aviv 69978, ISRAEL
> Voice: +972-3-6406546,7722
> Fax:   +972-3-6407932

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