pseudo.transform {ORFik} | R Documentation

## Transform object

### Description

Similar to normal transform like log2 or log10. But keep 0 values as 0, to avoid Inf values and negtive values are made as -scale(abs(x)), to avoid NaN values.

### Usage

    pseudo.transform(x, scale = log2, by.reference = FALSE)

### Arguments

`x` | a numeric vector or data.frame/data.table of numeric columns
`scale` | a function, default log2, which function to transform with.
`by.reference` | logical, FALSE. if TRUE, update object by reference if it is data.table.

### Value

same object class as x, with transformed values

[Package ORFik version 1.12.13 Index]