autoText | R Documentation |
Automatically places a given character string in the sparsest location of the space spanned by the the x and y input coordinates.
autoText(x, y=NULL, text.="", cex=1, col=1, nquadrant=5)
x |
if |
cex |
|
col |
|
nquadrant |
an integer denoting the number of quadrants to partition
the space spanned by x and y. For example, if |
text. |
a character string to place in the current plot.
Default: |
y |
a numeric vector containing the ordinate (y-axis) values
in the current plot. If |
no output is returned.
The defined text is positioned in the estimated sparsest region of the specified data set.
text
, autoKey
, sparsestQuadrant
, mergeList
.
## quadratic x <- seq(-5,5) y <- x^2 plot(x,y,type="p") autoText(x, y, text="Some text in a parabola", cex=1.5)
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