I'm working with a large dataset - large enough that when I do a scatter plot
the points all blur together, so I want to plot their density by color - a
heat map or something like that. I've used smoothScatter for tasks like
this, but the problem is that my current dataset really only looks good on a
log-log scale. When I do the following command
smoothScatter(
data,
xlim=c(100,100000000),
ylim=c(100,10000000000),
log="xy",
pch="."
)
the output seems to only show a few of the points, and they are in odd
places that don't seem to correlate at all with the colors. I got a warning
that I should increase the gridsize, but even using comically large values
(nbin=10000) didn't help. Does anybody know how I can do this? Thanks!
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