gsi2.invperm

Finds the inverse of a permutation given as a vector of indices.

internal

Provides functions for the consistent analysis of compositional
data (e.g. portions of substances) and positive numbers (e.g. concentrations)
in the way proposed by J. Aitchison and V. Pawlowsky-Glahn.

K Gerald van den Boogaart

compositions

Compositional Data Analysis

gsi2.invperm function

<dl> <dt>i</dt>
<dd>a sequence of different integers in <code>1:n</code> considered as
 a permutation given by <code>p=unique(c(i,1:n))</code></dd> <dt>n</dt>
<dd>the number of elements to be permuted</dd></dl>

Arguments

K.Gerald v.d. Boogaart <a href="http://www.stat.boogaart.de">http://www.stat.boogaart.de</a>

Author

Internal function: Invert a permutation — gsi2.invperm

<dl>

 <dt>i</dt>
<dd>a sequence of different integers in <code>1:n</code> considered as
 a permutation given by <code>p=unique(c(i,1:n))</code></dd>

 <dt>n</dt>
<dd>the number of elements to be permuted</dd>

</dl>

K.Gerald v.d. Boogaart <a href='http://www.stat.boogaart.de'>http://www.stat.boogaart.de</a>

gsi2.invperm: Internal function: Invert a permutation

Description

Usage

Value

Arguments

Author

Details

See Also

Examples