Re: Emulating contour plot of SURF3

From: Rene Brun <Rene.Brun_at_cern.ch>
Date: Mon, 22 Dec 2008 11:31:01 +0100


Are you using an old version?
if not, could you send a file containing your histogram (or simply canvas.root)?
Olivier will investigate once he will be back in January.

Rene

James Jackson wrote:
> Hi Rene,
>
> Yes I did try - I attach two images as comparison, one with CONT0, and
> one with SURF3 (rotated, obviously).
>
> Regards,
> James.
>
>
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>
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>
>
>
> On 22 Dec 2008, at 10:03, Rene Brun wrote:
>
>> Did you try "CONT0" ? it is the contour option used by SURF3
>>
>> Rene Brun
>>
>> James Jackson wrote:
>>> Hi,
>>>
>>> I have a 2D histogram, and the contour plot provided for a SURF3
>>> display seems just what I am after. However, when I draw the
>>> histogram with any of the CONT options, the contour does not look
>>> the same (choppy, problems at steep maximam / minima etc). Is it
>>> possible to draw exactly the SURF3 contour plot alone?
>>>
>>> Regards,
>>> James.
>>>
>>
>
Received on Mon Dec 22 2008 - 11:31:06 CET

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