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I have three statistical quantiles generated via \addplot table. I would like to shade the area between the highest and lowest quantiles (the mid one is the median). If I use \closedcycle, I shade all the area until the x axis. The quick solution would probably be the fillbetween library, but I got a compilation error (even after having updated the PGFPplots pakckage). Is there an alternative efficient solution to shade between two curves in PGFPlots?

Stefan Pinnow
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Euclides
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  • look for fillbetween in the manual of pgfplots – percusse Mar 05 '16 at 19:57
  • fillbetween is the obvious and easy to use solution. But for some still unknown reason I get the following error when I compile: "! I can't find file `pgflibrarypgfplots.fillbetween.code.tex'." Already updated the pgfplots package. Didn't help much. – Euclides Mar 05 '16 at 20:03
  • probably your pgfplots is outdated. You can check it via \pgfplotsversion command somewhere in your document. – percusse Mar 05 '16 at 20:07
  • log file reads: "Package: pgfplots 2013/03/17 v1.8 Data Visualization (1.8-3-gaf58a29)" – Euclides Mar 05 '16 at 20:16
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    I guess the latest version is 2.1. I'll recheck those updates. Thanks! – Euclides Mar 05 '16 at 20:23
  • well, I haven't checked the fillbetween approach yet, but the solution via closedcycle was obvious: use closedcycle in the upper bound with a non-white fill option and then again from the lower bound with white fill. Done! :) – Euclides Mar 05 '16 at 20:54

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