Hi,
I have a density profile like:
x/D:y/D:z/D:density/D
4736 3451 3644 2.799
4763.5 3463.5 3639 2.799
4718.5 3446 3636.5 2.799
5256 3398.5 3634 2.799
4778.5 3466 3629 2.799
5088.5 3403.5 3706.5 2.8
5056 3413.5 3699 2.8
5058.5 3411 3696.5 2.8
5033.5 3408.5 3696.5 2.8
As you can see, the location (x,y,z) of each point and related density are given, what I want to plot is to make a 3D plot to present each point and its density so that I can have a feeling how distributed all masses.
I tried to plot this profile by TH3D
h3d->Fill(x,y,z, density);//density as an event weight.
Somehow, this is not so direct picture. Maybe, I need to specify some draw option… Any hints will welcome.
Thank you,
Zhiyi.