R: Check a vector of weights

wtcheck {fda} | R Documentation

## Check a vector of weights

### Description

Throws an error if `wtvec` is not `n` positive numbers, and return `wtvec` (stripped of any `dim` atrribute)

### Usage

    wtcheck(n, wtvec)

### Arguments

`n` | the required length of `wtvec`
`wtvec` | an object to be checked

### Value

a vector of `n` positive numbers

### Examples

    wtcheck(3, 1:3)

    wtcheck(2, matrix(1:2, 2))

[Package fda version 2.4.8 Index]