mapToIntervals.numeric {R.utils} | R Documentation |
Maps values to intervals by returning an index vector
specifying the (first)
interval that each value maps to, if any.
## S3 method for class 'numeric': mapToIntervals(x, intervals, includeLower=TRUE, includeUpper=TRUE, ...)
x |
A numeric vector of K values to be matched. |
intervals |
The N intervals to be matched against.
If an Nx2 numeric matrix , the first column should be the lower
bounds and the second column the upper bounds of each interval.
If a numeric vector of length 2N, each consecutive pair should
be the lower and upper bounds of an interval.
|
includeLower, includeUpper |
If TRUE , the lower (upper) bound
of each interval is included in the test, otherwise not. |
... |
Not used. |
Returns an integer
vector
of length K.
Values that do not map to any interval have return value NA
.
Henrik Bengtsson (http://www.braju.com/R/)
inAnyInterval
().
match
().
findInterval
().
cut
().