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By: Robert Riemann
histograms with binner and csv files [ reply ]  
2010-03-14 00:53
I tried to plot two histograms from a csv files with

ctioga --tex-cleanup -t "Ergebnisse Klausur Teilchenphysik" --grid row=2 --binner --histogram --fill-transparency 0.6 --fill bottom --text-separator ',' \
-l "Noten" results.csv@3 -t "Noten" --next \
-l "Punkte" @2 -t "Punkte"

and got this error:

[ERROR] Problem when processing set results.csv@3 (backend SciYAG::Backends::BinnerBackend): can't dup NilClass
[WARN] Simply ignoring set results.csv@3 /> [ERROR] Problem when processing set @2 (backend SciYAG::Backends::BinnerBackend): can't dup NilClass
[WARN] Simply ignoring set @2


What's wrong with the command? Does binner support text-separator?

Greets,
Robert