Compute the "resolution" of a numeric vector
The resolution is the smallest non-zero distance between adjacent values. If there is only one unique value, then the resolution is defined to be one. If x is an integer vector, then it is assumed to represent a discrete variable, and the resolution is 1.
resolution(x, zero = TRUE)
- numeric vector
- should a zero value be automatically included in the computation of resolution
resolution(1:10) resolution((1:10) - 0.5) resolution((1:10) - 0.5, FALSE) # Note the difference between numeric and integer vectors resolution(c(2, 10, 20, 50)) resolution(c(2L, 10L, 20L, 50L))