View source: R/encodeToZeroIndexed.R
encodeToZeroIndexed | R Documentation |
This function maps an integer vector to a new vector where the unique values are replaced with consecutive integers starting from 0.
encodeToZeroIndexed(x)
x |
An integer vector. |
An integer vector with values from 0 to (number of unique values - 1), maintaining the original order structure.
encodeToZeroIndexed(c(10, 20, 10, 30))
# Returns: 0 1 0 2
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