[Pkg-octave-devel] Bug#515743: octave3.1: 3.1.51 and 3.1.52
Francesco Potorti`
Potorti at isti.cnr.it
Mon Feb 23 15:37:26 UTC 2009
>3.1.52-1 and 3.1.52-2 have problems with plotting when printing to png
>or svg. In the former, antialising apparently does not work, so both
>lines and numbers are ugly.
We have already explained this, apparently it is not a bug.
About the title size to be different from before, it is in fact not a
bug. It was caused by a workaround of mine to the 3.1.51 bug that made
it unable to find the right fonts. So not a bug here either.
> In both, symbols are maybe twice as big as
>they used to be, this is true at least for circles and stars.
This is apparently a regression. I just posted a patch to octave-bugs
that solves the problem for me by reverting to pre-3.1.52 behaviour:
--- /usr/share/octave/3.1.52/m/plot/__go_draw_axes__.m~ 2009-02-21 11:08:47.000000000 +0100
+++ /usr/share/octave/3.1.52/m/plot/__go_draw_axes__.m 2009-02-23 16:30:09.000000000 +0100
@@ -594,7 +594,7 @@
usingclause{data_idx} = sprintf ("record=%d", numel (obj.xdata));
if (isfield (obj, "markersize"))
- mdat = obj.markersize / 3;
+ mdat = obj.markersize / 6;
endif
if (isfield (obj, "edgecolor"))
@@ -1320,7 +1320,7 @@
endif
if (isfield (obj, "markersize"))
- fprintf (plot_stream, " pointsize %f", obj.markersize / 3);
+ fprintf (plot_stream, " pointsize %f", obj.markersize / 6 );
found_style = true;
endif
else
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