R: Reformat data as vector or matrix

unstrip {logspline} | R Documentation

## Reformat data as vector or matrix

### Description

This function tries to convert a date.frame or a matrix to a no-frills matrix without labels, and a vector or time-series to a no-frills vector without labels.

### Usage

    unstrip(x)

### Arguments

`x` | one- or two-dimensional object.

### Details

Many of the functions for `logspline`, `oldlogspline`, were written in the “before data.frame” era; `unstrip` attempts to keep all these functions useful with more advanced input objects. In particular, many of these functions call `unstrip` before doing anything else.

### Value

If `x` is two-dimensional a matrix without names, if `x` is one-dimensional a numerical vector

### Author(s)

Charles Kooperberg clk@fredhutch.org.

### Examples

    data(co2)
    unstrip(co2)
    data(iris)
    unstrip(iris)

[Package logspline version 2.1.13 Index]