xlim, ylim problem in barplot (PR#325)
Mon, 15 Nov 1999 22:08:06 +0100 (MET)
The lower bound in a barplot (or the left bound if you're making a
horizontal barplot) is -0.01 no matter what. This causes problems if
you're making a barplot of small values (say, < .001), as most of the plot
is taken up with blank space beneath the axis, and the bars are squeezed
in at the top. The fix seems to be simple: replace lines
41: xlim <- range(-0.01, height)
59: ylim <- range(-0.01, height)
by the following:
41: xlim <- range(max(-0.01, -0.01 * height), height)
59: ylim <- range(max(-0.01, -0.01 * height), height)
This seems to work for small negative numbers as well.
Thanks again for the software.
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