From c89ddef9bac70b0910577936fc5384e080af5e83 Mon Sep 17 00:00:00 2001 From: Dima Kogan Date: Fri, 31 Aug 2012 01:25:13 -0700 Subject: [PATCH] POD update --- README.pod | 35 ++++++++++++++++++++++++++++++++--- 1 file changed, 32 insertions(+), 3 deletions(-) diff --git a/README.pod b/README.pod index a56600c..34cad9b 100644 --- a/README.pod +++ b/README.pod @@ -292,7 +292,30 @@ As an example, if line 3 of the input is "0 9 1 20" --y2 xxx Plot the data specified by this curve ID on the y2 axis. Without --dataid, the ID is just an ordered 0-based index. - Does not apply to 3d plots. + Does not apply to 3d plots. Can be passed multiple times, or passed a + comma-separated list + + --histogram curveID + Set up a this specific curve to plot a histogram. The bin + width is given with the --binwidth option (assumed 1.0 if + omitted). --histogram does NOT touch the drawing style. + It is often desired to plot these with boxes, and this + MUST be explicitly requested with --curvestyleall 'with + boxes'. This works with --domain and/or --stream, but in + those cases the x-value is used ONLY to cull old data + because of --xlen or --monotonic. I.e. the x-values are + NOT drawn in any way. Can be passed multiple times, or passed a comma- + separated list + --binwidth width The width of bins when making histograms. This setting applies to ALL + histograms in the plot. Defaults to 1.0 if not given. + --histstyle style Normally, histograms are generated with the 'smooth freq' + gnuplot style. --histstyle can be used to select + different 'smooth' settings. Allowed are 'unique', + 'cumulative' and 'cnormal'. 'unique' indicates whether a + bin has at least one item in it: instead of counting the + items, it'll always report 0 or 1. 'cumulative' is the + integral of the "normal" histogram. 'cnormal' is like + 'cumulative', but rescaled to end up at 1.0. --curvestyle curveID style Additional styles per curve. With --dataid, curveID is the @@ -302,7 +325,8 @@ As an example, if line 3 of the input is "0 9 1 20" --curvestyleall xxx Additional styles for ALL curves. --extracmds xxx Additional commands. These could contain extra global styles - for instance + for instance. Can be passed multiple times, or passed a comma- + separated list --size xxx Gnuplot size option @@ -312,7 +336,12 @@ As an example, if line 3 of the input is "0 9 1 20" --square_xy For 3D plots, set square aspect ratio for ONLY the x,y axes --hardcopy xxx If not streaming, output to a file specified here. Format - inferred from filename + inferred from filename, unless specified by --terminal + --terminal xxx String passed to 'set terminal'. No attempts are made to + validate this. --hardcopy sets this to some sensible + defaults if --hardcopy is given .png, .pdf, .ps, .eps or + .svg. If any other file type is desired, use both + --hardcopy and --terminal --maxcurves xxx The maximum allowed number of curves. This is 100 by default, but can be reset with this option. This exists purely to