person("Ivan", "Lizaga", email = "lizaga.ivan10@gmail.com", role = c("aut", "cre")),
person("Borja", "Latorre", role = "aut"),
person("Leticia", "Gaspar", role = "aut"),
Description: Quantifies the provenance of the sediments in a catchment or study area. Based on a comprehensive characterization of the sediment sources and the end sediment mixtures a mixing model algorithm is applied to the sediment mixtures in order to estimate the relative contribution of each potential source. The package includes several statistical methods such as Kruskal-Wallis test, discriminant function analysis ('DFA'), principal component plot ('PCA') to select the optimal subset of tracer properties. The variability within each sediment source is also considered to estimate the statistical distribution of the sources contribution.

Package: fingerprint
Version: 1.5
Date: 2006-01-13
Title: Functions to operate on binary fingerprint data
Author: Rajarshi Guha <rajarshi@presidency.com>
Maintainer: Rajarshi Guha <rajarshi@presidency.com>
Description: This package contains functions to manipulate binary fingerprints
of arbitrary length. A fingerprint is represented as a vector of integers, such
that each element represents the position in the fingerprint that is set to 1.
Basic operations such as logical AND, OR, NOT and XOR are supplied. Distance metrics are
also available. Fingerprints can be converted to Euclidean vectors (i.e., points
on the unit hypersphere)i and can also be folded using XOR.
Now, arbitrary fingerprint formats can be handled via line handlers
License: GPL
URL: http://blue.chem.psu.edu/~rajarshi/code/R
Packaged: Fri Sep 29 13:27:16 2006; hornik

Package: fingerprint
Version: 1.6
Date: 2006-09-26
Title: Functions to operate on binary fingerprint data
Author: Rajarshi Guha <rguha@indiana.edu>
Maintainer: Rajarshi Guha <rguha@indiana.edu>
Description: This package contains functions to manipulate binary fingerprints
of arbitrary length. A fingerprint is represented as a vector of integers, such
that each element represents the position in the fingerprint that is set to 1.
Basic operations such as logical AND, OR, NOT and XOR are supplied. Distance
metrics are also available. Fingerprints can be converted to Euclidean vectors
(i.e., points on the unit hypersphere)i and can also be folded using XOR.
Arbitrary fingerprint formats can be handled via line handlers
License: GPL
Packaged: Mon Oct  2 21:55:16 2006; hornik