Stefan Moser: > Hi Ruud, > > Just wanted to say that I really appreciate what you're trying to do > here.
You're welcome too. > I've often found that I had to split things into two separate > images for lack of a secondary y-axis when it'd be more naturally to > have them together. Yes, I have several charts like that. I am looking into other tools too: http://www.aditus.nu/jpgraph/features_gallery.php http://pear.veggerby.dk/samples/index.php?sample=27 http://kore-nordmann.de/stuff/index.php?dir=%2F3dlib (that last one just for fun, see sincos.png) > My requirements are simpler than yours as I'd be happy with a single > optional y-axis on the right. Nevertheless, I cheer for you all the > way :) My first goal is exactly that, but I want to do it in a clean way, such that even 6 Y-axes are feasible: two on the left, two in the middle where the "center of gravity" of the graph is, two on the right. Same for X-axes. Mixed lineair and logarithmic, etc. Of course you would never use 12 axes in on graph, unless just because you can. The "yaxis-side" I added, can currently have the values 1:Left=default, 2:Right, 3:Both. Actually it can also have 0:Default; maybe someone likes to make the yaxis-side dependent on the country-code, you never now. I also added a "yarrow-side", to play around with (1:Top=default, 2:Bottom, 3:Both, 0:Default). The "language" I need, should of course be in the general style of rrdgraph. Maybe something like: DEF:vname=rrdfile:ds-name:CF[:step=step][:start=time][:end=time][:XAXIS= #][:YAXIS=#] where # is a number from 0 to 5, that defaults to 0. But that doesn't cope with linear vs. logarithmic. For a specific graph, the outer left Y-axis (#0) could be linear, and the outer right Y-axis (#1) logarithmic. How to cleanly tell that to rrdgraph? Something related: I assume it is already possible to have a vertical bar-chart in the background of a complex chart, with optionally the data value (as text) in the head of the bars? Would be a nice background for a smoothly running cluster of servers: a stacked bar-chart of the number of people calling the helpdesk, the first stack as people-being-helped and the seconds stack as people-on-hold. -- Grtz, Ruud -- Unsubscribe mailto:[EMAIL PROTECTED] Help mailto:[EMAIL PROTECTED] Archive http://lists.ee.ethz.ch/rrd-developers WebAdmin http://lists.ee.ethz.ch/lsg2.cgi
