Transform data by taking the log2(count+1)

Transform data by taking the log2(count+1)

log2_plus1_transform(x)

Arguments

x	A matrix containing un-transformed expression (in some count format)

Value

A matrix with transformed values

Examples

log2_plus1_transform(matrix(c(1, 2, 4, 8)))
#>          [,1]
#> [1,] 1.000000
#> [2,] 1.584963
#> [3,] 2.321928
#> [4,] 3.169925