isotone (1.1-0)

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Active Set and Generalized PAVA for Isotone Optimization.

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

Contains two main functions: one for solving general isotone regression problems using the pool-adjacent-violators algorithm (PAVA); another one provides a framework for active set methods for isotone optimization problems with arbitrary order restrictions. Various types of loss functions are prespecified.

Maintainer: Patrick Mair
Author(s): Patrick Mair [aut, cre], Jan De Leeuw [aut], Kurt Hornik [aut]

License: GPL-2

Uses: nnls
Reverse depends: comparison, twostageTE
Reverse suggests: RDS, SLOPE, WeightedCluster

Released over 1 year ago.


6 previous versions

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