isotone (0.8-7)

Active set and generalized PAVA for isotone optimization.

http://r-forge.r-project.org/projects/psychor/
http://cran.r-project.org/web/packages/isotone

This package contains two main functions: gpava() for solving general isotone regression problem using the pool-adjacent-violators algorithm (PAVA). activeSet() provides a framework of active set methods for isotone optimization problems. Various loss functions are pre-spcified.

Maintainer: Jan de Leeuw
Author(s): Jan de Leeuw, Kurt Hornik, Patrick Mair

License: GPL

Uses: Does not use any package
Reverse depends: comparison, twostageTE
Reverse suggests: RDS, WeightedCluster

Released almost 5 years ago.