Updated figures…
Okay, with Widmann’s help I now see my plots unscaled, so now I can actually see the difference between the graphs with and without antialiasing. Below, I’ll show the graphs from the SQL experiments, with and without:
Without antialias:
With antialias:


Now this time I think it is a massive improvement!
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26-42=-16


January 26th, 2009 at 11:31 am
Have you tried the ‘RSvgDevice’? It would be nice to see how SVG looked – and then you might be able to apply global zoom :-)
I think all major browsers (minus IE) support SVG natively.
January 28th, 2009 at 11:00 pm
[...] suggested that I tried out SVG images instead of antialiasing PNG images for my graphs [...]