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fact-project / fact-tools

The fact-tools are an extension to the streams framework to analyse the data of the First G-APD Cherenkov Telescope.
http://sfb876.tu-dortmund.de/FACT/
GNU General Public License v3.0
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Hillas Width/Length swapped? #18

Closed kbruegge closed 8 years ago

kbruegge commented 10 years ago

Originally reported by: Dominik Neise (Bitbucket: dneise, GitHub: dneise)

Hi, I just happened to look at two Distributions of HillasLength and HillasWidth and saw that both the mean and the maximum value are highest for Width rather than Length. I would naively assume it to be the other way round.

I must say, the data I analysed were not real data but JAFS simulated data, but never the less Width should always be smaller than Length ... this is not the case, as one can also see in Length_vs_Width.png.

kbruegge commented 10 years ago

Original comment by jfreiwald (Bitbucket: jfreiwald, GitHub: jfreiwald):

I changed Length and Width with commit 1c5629d.

kbruegge commented 10 years ago

Original comment by mackaiver (Bitbucket: mackaiver, GitHub: mackaiver):

Definitly possible. The numbers are also switched when comparing them to parfact output.