R: Updating Objects In Place

pmax.inplace {NMF} | R Documentation

## Updating Objects In Place

### Description

These functions modify objects (mainly matrix objects) in place, i.e. they act directly on the C pointer. Due to their side-effect, they are not meant to be called by the end-user.

`neq.constraints.inplace` apply unequality constraints in place.

### Usage

      pmax.inplace(x, lim, skip = NULL)

      neq.constraints.inplace(x, constraints, ratio = NULL,
        value = NULL, copy = FALSE)

### Arguments

`x` | an object to update in place.
`lim` | lower threshold value
`skip` | indexes to skip
`constraints` | constraint specification.
`ratio` | fixed ratio on which the constraint applies.
`value` | fixed value to enforce.
`copy` | a logical that indicates if `x` should be updated in place or not.

### Details

`pmax.inplace` is a version of `pmax` that updates its first argument.

[Package NMF version 0.20.6 Index]