Back in July, I reported a problem with corrupted symbols in scatterplots on this list (http://groups.yahoo.com/group/ploticus/message/1581). An example can...
Hi I fill out simple date-plots with lineplot, but how do I create holes where no data is defined. If there are no data between two dates, there should be...
Andrew, thanks for giving this some thought. On first pass I'd make these observations: - ploticus generates symbols using its standard line drawing and/or ...
Hi Andrew, Could you clarify what you mean by "corrupted"? In other words, what difference in appearance do you want with the symbols on the y=7 and y=7.4...
... Right. ... OK ... I agree, this sounds like a promising approach and could start just w/ GD (which is all I care about at present :). Based on just my one...
... No problem. Grab the figure at http://home.comcast.net/~andrex/bugz/ploticus.png , and use your favorite image editor to zoom in on it to about 4x. First...
You're right, a lot of them are corrupted, to use your term. I agree it would be good to fix, if not too painful to do. I'm sure you noticed that every diamond...
... Yes, it does. My explanation for the source of the problem is that whether a symbol is drawn correctly depends on your luck with rounding errors as the...
Hi! Can anybody help me? I want to create a weekly load graph. My dat-file looks like this: 04-10-2005 10:05:01 0.64 0.28 0.15 04-10-2005 10:10:01 0.75 0.60...
Hi, I want to display clusters of bars: a thick one, some space and two or more bars without space between them. ... #proc page pagesize: 12 12 #proc getdata ...
worknothome
pl536@...
Oct 5, 2005 2:35 pm
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Daniel, here's a tentative plan for a solution for the lop-sided data point symbols problem. grgd.c and x11.c (the two raster-type devices that ploticus...
... Sounds good. ... It seems to me that the algorithm in mark.c is already pretty good for this: /* (1=up-tri 2=down-tri 3=diam 4=square 5=pent 6=circ...
Steve, I managed to locate a box on the dark outposts of our network with gcc and necessary libraries, so I have now got a compiled 2.32 version of ploticus....
I took the code snippets and expanded them into a program for making the templates Steve mentioned. It makes a whole bunch of templates. Don't worry about the...
If you want me to fiddle further, let me know. By the way, Andrew was right that rounding errors were involved. There were tiny errors in the internal ...
Hi, First, thanks for ploticus! It is a fantastic tool, making programatic graph creation quick and flexible. I have noticed a bug when categories have similar...
Paul, this is how categories originally worked, and this was left as the default for backward compatibility. To get the results you're after, add a ...
Morten, proc lineplot has an attribute called 'gapmissing' that is designed to help with this issue. http://ploticus.sourceforge.net/doc/lineplot.html Steve ...
Marc, the clustersep algorithm will only space the bars uniformly when the bars all have the same thickness. if you have a category X axis you might be able to...
Hi Steve, I use proc categories, did not see the bug, appreciated your explanation. Could you verify my understanding... categories.comparemethod exactly...
Daniel, You're mostly correct, see below. -Steve ... true ... checkuniq is 'yes' by default, and you would rarely want to set it to 'no'. Setting it to 'no'...
Has anyone used the regular hist prefab to overlay two histograms on top of each other? I am looking to have overlayed histograms with the bars displayed. I...
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