Replaces infinite values values.
Usage
replace_Inf(x, ...)
# S4 method for matrix
replace_Inf(x, value = 0)
# S4 method for data.frame
replace_Inf(x, value = 0)Arguments
- x
An R object (should be a
matrixor adata.frame).- ...
Currently not used.
- value
A possible replacement value.
See also
Other data cleaning tools:
clean_whitespace(),
remove_Inf(),
remove_NA(),
remove_constant(),
remove_empty(),
remove_zero(),
replace_NA(),
replace_empty(),
replace_zero()
Examples
## Create a data matrix
X <- matrix(sample(1:10, 25, TRUE), nrow = 5, ncol = 5)
## Add Inf
k <- sample(1:25, 3, FALSE)
X[k] <- Inf
X
#> [,1] [,2] [,3] [,4] [,5]
#> [1,] 2 8 2 3 Inf
#> [2,] Inf 9 6 3 5
#> [3,] 10 2 8 1 4
#> [4,] 2 7 4 3 Inf
#> [5,] 2 3 10 4 8
## Remove rows with Inf
remove_Inf(X, margin = 1)
#> [,1] [,2] [,3] [,4] [,5]
#> [1,] 10 2 8 1 4
#> [2,] 2 3 10 4 8
## Replace Inf with zeros
replace_Inf(X, value = 0)
#> [,1] [,2] [,3] [,4] [,5]
#> [1,] 2 8 2 3 0
#> [2,] 0 9 6 3 5
#> [3,] 10 2 8 1 4
#> [4,] 2 7 4 3 0
#> [5,] 2 3 10 4 8