Hi Aurelien Coillet, thanks for your request!
The feature that you ask for is unsupported: comb plots are supposed to start at 0 for every plot. The reason why I am writing so late is that I wanted to check how to use stack plots and/or the internal zerolevel functionality (which you mentioned in your private email) first... What you could do is to create a stacked plot - and stack your comb plot on top of some other plot and ensure that the other plot is actually invisible. Note that this internal zerolevel functionality is used by stacked plots - and all other plot handlers. If I am not mistaken, the values are explicitly reset to 0 by pgfplots (unless you have a stacked plot of course). A stacked plot would reconfigure your complete axis, that means it would probably affect all plots within the same axis. If you feel that what you want is a stacked plot, then this will help. If you are in doubt, the tool does not what you want - as already said, comb plots have been designed to start at 0. Best regards Christian Am 18.06.2012 10:27, schrieb aurelien coillet: > Hi, > > I'm trying to plot some data using the ycomb feature, but I have to > use a decibel unit, and therefore, my values are ranging from -90 to > 0. The problem is ycomb draws the line from 0 to the given value, > which is not relevant for this unit. So here is my question: Is there > a way to modify the starting point of the line in a ycomb plot (or its > cousins xcomb, bar, ...)? > I searched in the manual and in google, but couldn't find answers... > > Thanks for your reply. Best regards. > ------------------------------------------------------------------------------ Live Security Virtual Conference Exclusive live event will cover all the ways today's security and threat landscape has changed and how IT managers can respond. Discussions will include endpoint security, mobile security and the latest in malware threats. http://www.accelacomm.com/jaw/sfrnl04242012/114/50122263/ _______________________________________________ Pgfplots-features mailing list Pgfplots-features@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/pgfplots-features
